{"title":"Gen1 B58","description":"","products":[{"product_id":"b58-gen1-customtune","title":"Paul Johnson Tunes Custom B58 Gen1 Tuning","description":"\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eIn Collaboration with PJT for BMW \u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eCustom tuning for B58 Gen 1 is available for pump gas, race gas, full E85 and E85 blends, and methanol injection. Results will vary depending on hardware modifications, the fuel used, and the weigh\/traction of your particular B58 model.\u003c\/p\u003e\u003cp style=\"text-align:start;white-space:pre-wrap;\" class=\"\"\u003eWhile full E85 tuning is possible on the B58’s stock fuel system, we have found that an E50 blend produces the best overall results because it allows for more boost while still retaining good ignition timing. With E50 on stock turbo you can expect 470+whp on an average reading Dynojet in good ambient conditions. For best full E85 results we recommend adding methanol or port injection.\u003c\/p\u003e\u003cp style=\"text-align:start;white-space:pre-wrap;\" class=\"\"\u003eThe A90 Supra HPFP is a great bolt on upgrade that will allow for even better performance with e50 or greater ethanol blends. The Dorch Stage 2 HPFP will allow for great full E85 performance. Another great way to supplement the stock fuel system is with methanol injection. 500+whp can be expected with e85 + meth on an otherwise stock B58.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003e\u003cstrong\u003eAnti-Lag\u003c\/strong\u003e\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eAll new CustomROM tunes come with our fixed OTS Rolling Anti-Lag (13-14psi) at no charge. Fully customizable Anti-Lag is an available option for $200 and includes various tunable settings and safeties such as Anti-Lag Boost, AFR, min Accel Pedal required, Max. Time in Anti-lag mode, Engine Speed, Min and Max Temperature thresholds for Oil, Exhaust Gas Temps and others. **note all Map Switching slots 1-4 share the same Anti-Lag settings.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003e\u003cstrong\u003eMap Switching\u003c\/strong\u003e\u003c\/p\u003e\u003cp style=\"text-align:start;white-space:pre-wrap;\" class=\"\"\u003eThis is what to expect from Map Switching: Initially you’ll buy a new CustomROM tune from us, Paul and his team will work to dial the tune in on the mods and fuel type you choose. Next, you’ll have 3 additional optional slots, sold separately, to have variations of this map.\u003c\/p\u003e\u003cp style=\"text-align:start;white-space:pre-wrap;\" class=\"\"\u003eSome examples of great uses for map switching are to have street or drag map variation with torque by gear limitations for different tires or road surfaces, a kill map with higher boost\/timing to be used on occasion, a daily map with reduced boost, valet, or flames map, etc.\u003c\/p\u003e\u003cp style=\"text-align:start;white-space:pre-wrap;\" class=\"\"\u003eWhat NOT to expect about Map Switching: These map slots are not full separate custom tunes. They only adjust certain things about the base map such as boost and timing but do not include everything that can be adjusted such as valve timing and detailed boost control, etc. Map switching is great but not as powerful or precisely adjustable as having separate tunes. Separate CustomROM maps are needed if you are wanting to fully optimize all the tables and capabilities for each specific fuel type\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003e\u003cstrong\u003eFlex Fuel\u003c\/strong\u003e\u003c\/p\u003e\u003cp style=\"text-align:start;white-space:pre-wrap;\" class=\"\"\u003eA \u003cstrong\u003eFlex Fuel\u003c\/strong\u003e tune will start off as a low ethanol pump gas or race gas tune and then dynamically adjust boost, timing, AFR, and fuel supply depending on how much ethanol content is added to the fuel tank. To allow for Flex Fuel tuning, an Ethanol (alcohol) fuel sensor and an Ethanol Content Analyzer (ECA) CANBus device need to be connected to the vehicle’s PT-CAN. To use Port Injection with a Flex Fuel tune, we recommend a PI controller such as the Motiv Reflex which adjusts the port injection output based on the ethanol content from the sensor.\u003c\/p\u003e\u003cp style=\"text-align:start;white-space:pre-wrap;\" class=\"\"\u003e**B58s require upgraded fuel system components that are sufficient to support the ethanol % that you intend to use with your Flex Fuel tune. (I.E. upgraded HPFP, LPFP, Port Injection, and or Methanol Injection).\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eCustom tuning for B58 Gen 2 Stock turbos\/stock fuel system is available for pump gas, race gas, and ethanol blends with methanol injection. Results will vary depending on the fuel used and the weigh\/traction of your particular N55 model.\u003c\/p\u003e\u003cp style=\"text-align:start;white-space:pre-wrap;\" class=\"\"\u003eWith Paul’s Stage 2 93 octane tune on stock turbo \/ stock fuel system you can expect 500+ Whp on an average reading Dynojet in good ambient conditions.\u003c\/p\u003e\u003cp style=\"text-align:start;white-space:pre-wrap;\" class=\"\"\u003eUpgraded turbo and ethanol tunes for B58 require upgraded fuel systems, port injection, and or methanol injection.\u003c\/p\u003e\u003cp style=\"text-align:start;white-space:pre-wrap;\" class=\"\"\u003eSome of the available map features :\u003c\/p\u003e\u003cul data-rte-list=\"default\"\u003e\n\u003cli\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eTop speed limiter removal\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eExhaust flap adjustments\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eCold start (cat heating on startup) removal for quieter cold start\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eCat efficiency check (CEL) removal for de-cat downpipes (for off-road use)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eMaps for upgraded turbos\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eE85, Ethanol blends, race gas and meth injection tuning\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eCustom Pedal Mapping\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eLinear torque curve maps\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eTraction management by rpm\/gear\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eRoad course, 1\/4mi Drag, and 1\/2mi specific tuning.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eBackend Flash maps for use with piggybacks\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eCustom burbles with greater aggression\/adjustment range than OTS maps.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eGunshots\/flames tuning (requires full decat)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eCustomized i-Drive sport gauges\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"\" data-rte-preserve-empty=\"true\" style=\"white-space:pre-wrap;\"\u003e\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003e*** Custom Tuning is available Mon-Fri 9a-5p EST ***\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003e\u003cstrong\u003eFor questions in regards to your car in NYC\/NJ\/CT text 914-709-5250 | 914-279-0991 or Central FL \u003c\/strong\u003e\u003cspan style=\"color: rgba(0, 0, 0, 0.87)\"\u003e‪(407) 984-6813‬\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003e\u003cbr\u003e\u003cstrong\u003eOur custom tunes require the remote tuning platform Bootmod3 by Pro Tuning Freaks. BM3 licenses can be purchased on our website.\u003c\/strong\u003e\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eAdditional custom map variations for the same vehicle after initial tune (such as a matching pump gas map to accompany a race tune) can be purchased for $450\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003eOnce we receive your payment, Paul will prepare the base map for you to flash.\u003c\/p\u003e\u003cp style=\"text-align:start;white-space:pre-wrap;\" class=\"\"\u003eOnce the base map is flashed to the vehicle you will datalog the car. Paul will review the logs and make the necessary revisions to the tune based on the logs.\u003c\/p\u003e\u003cp class=\"\" style=\"white-space:pre-wrap;\"\u003e\u003cstrong\u003eBOOTMOD3 by Pro Tuning Freaks is the world's First custom flash tuning platform for the BMW F and G series vehicles\u003c\/strong\u003e\u003cspan style=\"color: rgb(105, 114, 123)\"\u003e.\u003c\/span\u003e\u003c\/p\u003e","brand":"My Store","offers":[{"title":"B58 Stock Turbo","offer_id":45485972619437,"sku":"B58StockTurbo","price":899.0,"currency_code":"USD","in_stock":true},{"title":"B58 Upgraded Turbo","offer_id":45485972652205,"sku":"B58UpgradedTurbo","price":1099.0,"currency_code":"USD","in_stock":true},{"title":"B58 Built Motor","offer_id":45485972684973,"sku":"B58BuiltMotor","price":1249.0,"currency_code":"USD","in_stock":true},{"title":"Gen1 Stock Turbo Flex Fuel","offer_id":45485972717741,"sku":"StockTurboFlexFuel","price":1149.0,"currency_code":"USD","in_stock":true},{"title":"Upgraded Turbo Flex Fuel","offer_id":45485972750509,"sku":"UpgradedTurboFlex","price":1349.0,"currency_code":"USD","in_stock":true},{"title":"Built Motor Flex Fuel","offer_id":45485972783277,"sku":"BuiltMotorFlex","price":1599.0,"currency_code":"USD","in_stock":true},{"title":"1 Additional Slot","offer_id":45485972816045,"sku":"AdditionaSlot","price":450.0,"currency_code":"USD","in_stock":true},{"title":"2 Additional Slot","offer_id":45485972848813,"sku":"2Addito","price":775.0,"currency_code":"USD","in_stock":true},{"title":"3 Additional Slot","offer_id":45485972881581,"sku":"3Additio","price":1250.0,"currency_code":"USD","in_stock":true},{"title":"Rolling Antilag","offer_id":45485972914349,"sku":"RollingAntiLag","price":600.0,"currency_code":"USD","in_stock":true},{"title":"Mapping for Port Injection","offer_id":45485972947117,"sku":"PortInjectionSeparate","price":600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/9299\/4989\/files\/image_2024-06-28_163610595.webp?v=1766157204"},{"product_id":"gen1-custom","title":"OPH Custom B58 Gen1","description":"\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003etogether now with OPH (Florida based) has teamed up to bring MORE of the Good Tuning the community has asked for a long time.\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eTogether we work with Customers needs and provide them with the proper tuning tailored to their goals.\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eWant to be part of the World Record Holders ? Contact us today\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e\u003cimg\u003e\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e\u003cstrong\u003eCustomROM\u003c\/strong\u003e\u003cbr\u003eWith ProTuningFreaks latest customROM development new DME Logic has been added which gives us features as:\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eMap-Switching\u003c\/strong\u003e\u003cbr\u003eDriver is able to switch between 4 individual tunes on the fly from the steering wheel. MAP 1 can be Maxed out tune on E-Mix Map 2 Medium Power or Track tune on 93aki\/98 Map 3 Low boost and Map 4 Valet mode. Each individual map slot can be adjusted to the users needs.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFlex Fuel\u003c\/strong\u003e\u003cbr\u003eFlex Fuel logic allows us to to create a custom calibration which will adjust boost, AFR, ignition angle dynamically based on the ethanol content sensor input. To run this feature you will need to install Flex Fuel kit from protuningfreaks website which can be purchased here.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAnti-Lag\u003c\/strong\u003e\u003cbr\u003eAnti-Lag is the great feature that will eliminate the turbo lag while roll racing or drag racing with the vehicle standing still, making the car leave the start line or launch from the roll without losing any milliseconds off of a your 1\/4mile, 60-130mph or 100-200kmh times. This feature is fully customizable within the tune to adjust it for the fuel being used and the turbocharger size. This feature has safety thresholds to deactivate it based on the engine oil temp EGT (exhaust gas temperature) and the total duration time can be set for how much time it can be active.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003ePower results may vary based on the turbocharger brands and ambient conditions.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"STOCK TURBO","offer_id":45485701595309,"sku":"SQ3867785","price":700.0,"currency_code":"USD","in_stock":true},{"title":"STOCK TURBO + HPFP","offer_id":45485701628077,"sku":"SQ0045458","price":850.0,"currency_code":"USD","in_stock":true},{"title":"STOCK TURBO + PI","offer_id":45485701660845,"sku":"SQ5819481","price":950.0,"currency_code":"USD","in_stock":true},{"title":"STOCK TURBO + METH","offer_id":45485701693613,"sku":"SQ4027707","price":900.0,"currency_code":"USD","in_stock":true},{"title":"Upgraded Turbo + DS2","offer_id":45485701726381,"sku":"SQ9892974","price":1100.0,"currency_code":"USD","in_stock":true},{"title":"UPGRADED TURBO + PI","offer_id":45485701759149,"sku":"SQ9543421","price":1200.0,"currency_code":"USD","in_stock":true},{"title":"UPGRADED TURBO + METH","offer_id":45485701791917,"sku":"SQ0578795","price":1150.0,"currency_code":"USD","in_stock":true},{"title":"UPGRADED TURBO + FLEX FUEL + PI","offer_id":45485701824685,"sku":"SQ2506107","price":1500.0,"currency_code":"USD","in_stock":true},{"title":"UPGRADED TURBO + FLEX FUEL + METH","offer_id":45485701857453,"sku":"SQ4278804","price":1450.0,"currency_code":"USD","in_stock":true},{"title":"BUILT ENGINE + TURBO + PI","offer_id":45485701890221,"sku":"SQ0294053","price":1550.0,"currency_code":"USD","in_stock":true},{"title":"BUILT ENGINE + TURBO + METH","offer_id":45485701922989,"sku":"SQ7965231","price":1500.0,"currency_code":"USD","in_stock":true},{"title":"BUILT ENGINE + TURBO + FF + PI","offer_id":45485701955757,"sku":"SQ3908961","price":1750.0,"currency_code":"USD","in_stock":true},{"title":"+2 ADDITIONAL MAP SLOTS","offer_id":45485701988525,"sku":"SQ4622304","price":350.0,"currency_code":"USD","in_stock":true},{"title":"+3 ADDITIONAL MAP SLOTS","offer_id":45485702021293,"sku":"SQ7152368","price":500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/9299\/4989\/files\/OPH.png?v=1774966936"},{"product_id":"hcp-b58-gen1","title":"HCP B58 Gen1","description":"\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eHCP Custom Tune\u003c\/p\u003e\n\u003cul data-rte-list=\"true\"\u003e\n\u003cli\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eTU Pump is a must before purchasing this Custom Tune\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eDS25 or DS3 HPFP + S58 Injectors Highly Recommended!\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eE50 STG2+ Stock Turbos Available\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e93 for Hybrids and E40 Map Available\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eMeth for IAT recommended in hotter climates\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e\u003cstrong\u003eBOOTMOD3 LICENSE REQUIRED BEFORE PURCHASING THIS CUSTOM TUNE —\u0026gt; \u003c\/strong\u003e\u003ca href=\"https:\/\/bluebird-emu-f5ds.squarespace.com\/f9x\/bootmod3-s63t4\"\u003e\u003cstrong\u003eCLICK HERE TO PURCHASE YOUR BOOTMOD3 LICENSE\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e \u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e \u003c\/p\u003e","brand":"My Store","offers":[{"title":"Hybrid Turbo w\/ Dorch HPFP Single Map","offer_id":45485623836845,"sku":"SQ7888101","price":800.0,"currency_code":"USD","in_stock":true},{"title":"Hybrid Turbo Flex Fuel Tune","offer_id":45485623869613,"sku":"SQ7888102","price":950.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/9299\/4989\/files\/IMG_2895.webp?v=1766151164"},{"product_id":"6-b58-catted-downpipe-240i-340i-440i-540i-640i-740i","title":"6\" B58 CATTED DOWNPIPE - 240I 340I 440I 540I 640I 740I","description":"\u003ch4 style=\"white-space: pre-wrap;\"\u003e6\" B58 CATTED DOWNPIPE - 240I 340I 440I 540I 640I 740I\u003c\/h4\u003e\n\u003cp style=\"white-space: pre-wrap;\" class=\"\"\u003e• 6\" 200 Cell High-Flow Catalyst\u003cbr\u003e• Improved Exhaust Sound\u003cbr\u003e• Faster Turbo Spool • Stage 2+ Tune Compatibility\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" class=\"\"\u003e\u003cspan style=\"color: rgb(51, 51, 51);\"\u003eThe ARM 6\" B58 Catted Downpipe is perfect if you're looking for all of the performance of a \u003c\/span\u003e\u003ca title=\"B58 Downpipe\" href=\"https:\/\/armmotorsports.com\/collections\/f30-340i\/products\/b58-6in-downpipe-240i-340i-440i-540i-640i-740i\"\u003eCatless B58 Downpipe\u003c\/a\u003e\u003cspan style=\"color: rgb(51, 51, 51);\"\u003e without the odor associated with increased emissions. Our B58 Catted Downpipe design incorporates a 6\" high-flow 200 cell ceramic catalytic converter, making it a standout choice for those seeking power without while reducing emissions. The increased volume and improved turbo spool that from the catless variations are still present in our 6\" B58 Catted Downpipe.\u003c\/span\u003e\u003c\/p\u003e","brand":"BOOTMOD3 TUNING USA","offers":[{"title":"Default Title","offer_id":45418577559725,"sku":"B58DPC","price":595.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/9299\/4989\/files\/image_2025-04-12_155151348.webp?v=1766155759"},{"product_id":"6in-downpipe-arm","title":"6\" B58 DOWNPIPE - M240 M340 240I 340I 440I M440 540I 640I 740I 840i X3 M40 X4 m40 X5 40 X6\/X7 40","description":"\u003ch4 data-rte-preserve-empty=\"true\" style=\"text-align: center; ; white-space: pre-wrap;\"\u003eHIGHLIGHTS\u003c\/h4\u003e\n\u003ch4 data-rte-preserve-empty=\"true\" style=\"text-align: center; ; white-space: pre-wrap;\"\u003e6\" High-Flow Section\u003c\/h4\u003e\n\u003ch4 data-rte-preserve-empty=\"true\" style=\"text-align: center; ; white-space: pre-wrap;\"\u003eImproved Exhaust Sound\u003c\/h4\u003e\n\u003ch4 data-rte-preserve-empty=\"true\" style=\"text-align: center; ; white-space: pre-wrap;\"\u003eFaster Turbo Spool\u003c\/h4\u003e\n\u003ch4 data-rte-preserve-empty=\"true\" style=\"text-align: center; ; white-space: pre-wrap;\"\u003eSafely Flash Stage 2+ Tunes\u003c\/h4\u003e\n\u003ch4 data-rte-preserve-empty=\"true\" style=\"text-align: center; ; white-space: pre-wrap;\"\u003eSS304 Stainless Steel\u003c\/h4\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"text-align: center; ; white-space: pre-wrap;\" class=\"\"\u003e\u003cbr\u003eThe ARM 6\" B58 Downpipe takes the title of being \u003cstrong\u003ethe largest catless downpipe available for the B58 platform! \u003c\/strong\u003e The sound coming from your B58 with the 6\" section of the ARM B58 Downpipe will astonish you.  Even deeper tones, even better sound, and improved turbo spool.  \u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\" class=\"\"\u003e\u003cspan\u003eThe ARM 6\" B58 Downpipe is one of the foundational upgrades for giving your B58-powered BMW more power, torque, and sound.  The stock B58 downpipe comes from the factory with a catalyst that severely restricts exhaust flow, causing excessive backpressure with increased boost.  Upgrading to the ARM 6\" B58 Downpipe unlocks power, improves turbo spool, allows you to safely run stage 2+ tuning, all while improving the sound of your B58-powered BMW.   \u003c\/span\u003e\u003c\/p\u003e\n\u003ch4 data-rte-preserve-empty=\"true\" style=\"text-align: center; ; white-space: pre-wrap;\"\u003eENHANCE THE SOUND OF YOUR B58\u003c\/h4\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\" class=\"\"\u003eThe ARM 6\" B58 Downpipe will noticeably increase the overall volume of your B58, open up the exhaust burbles even on OEM programming, and make the turbo spool significantly more audible.  \u003c\/p\u003e\n\u003ch1 data-rte-preserve-empty=\"true\" style=\"text-align: center; ; white-space: pre-wrap;\"\u003e\u003cbr\u003e\u003c\/h1\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"text-align: center; ; white-space: pre-wrap;\" class=\"\"\u003eThe ARM 6\" B58 Downpipe is built with \u003cstrong\u003eSS304 stainless steeland is TIG welded\u003c\/strong\u003e.  The ARM 6\" B58 Downpipe starts with a 4.5\" diameter precision CNC machined turbo V-band flange which rapidly transitions to the \u003cstrong\u003e6\" OD high-flow section\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\" class=\"\"\u003e\u003cspan\u003eThe ARM 6\" B58 Downpipe features two O2 sensor bungs to allow for reinstallation of the OEM oxygen sensors. \u003c\/span\u003e\u003cstrong\u003e The pre-catalyst O2 sensor bung is located closer to the turbo on the ARM 6\" B58 Downpipe to avoid stretching the O2 sensor wires\u003c\/strong\u003e\u003cspan\u003e during installation.  The post-catalyst O2 sensor bung comes with a \u003c\/span\u003e\u003cstrong\u003ebuilt-in extension\u003c\/strong\u003e\u003cspan\u003e to allow the sensor to reach around the 6\" section of the downpipe.  \u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\" class=\"\"\u003e\u003cspan\u003eThe ARM 6\" B58 Downpipe then reduces to the OEM 3.1\" diameter to allow it to \u003c\/span\u003e\u003cstrong\u003econnect to the OEM midpipe or the ARM B58 Midpipe Upgrade\u003c\/strong\u003e\u003cspan\u003e.  The flex section is incorporated into the ARM 6\" B58 Downpipe to relieve stress on the turbo during aggressive driving.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\" class=\"\"\u003eThe ARM 6\" B58 Downpipe is further secured by the \u003cstrong\u003e2-bolt bracket\u003c\/strong\u003e which utilizes the OEM downpipe mounting points.\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\" class=\"\"\u003e \u003c\/p\u003e","brand":"BOOTMOD3 TUNING USA","offers":[{"title":"Default Title","offer_id":45418577690797,"sku":"B58DP6","price":327.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/9299\/4989\/files\/IMG_5529.webp?v=1765649977"},{"product_id":"b58-ds25-hpfp-upgrade","title":"B58 Gen1 DS25 HPFP Upgrade","description":"\u003cp\u003eFrom the creators of the world’s first B58 direct-injection fueling upgrades, comes our next generation of pumps. Our widely successful “Dorch Stage 2” (DS2) has been replaced with our latest and greatest creation; the DS25! This new pump is our “Stage 2.5” which has been completely redesigned and optimized from the ground up. Externally we’ve updated the packaging to provide exact OEM hose routing for ZERO interference when changing out coil packs or spark plugs. There’s no cutting, no bending, no crimping, etc. This kit drops right in with full control from the DME, just like factory. Internally, we’ve re-worked the pressure chamber, spring rates, plunger depth, and completely optimized the volumetric efficiency of the pump.\u003c\/p\u003e\u003cp style=\"text-align: start; \"\u003eWhat does this mean? It means the most reliable and highest flowing B58 pump on the market just got even MORE reliable and even MORE flow! The DS25 is also designed to run efficiently all the way up to 250 bar in order to maximize the flow potential of upgraded DI injectors:\u003c\/p\u003e\u003cp style=\"text-align: start; \"\u003e\u003cstrong\u003e\u003cspan\u003eBeyond the pump performance, why choose Dorch?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePLUG AND PLAY:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e This is the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eONLY\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e true plug and play OEM fitment option on the market. Our kit includes our 250 bar capacity hardline to effortlessly connect our HPFP to your fuel rail (versus the time consuming process of bending and damaging the OEM line to fit).\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eLIFETIME WARRANTY:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The reason we can offer this is simply because our pumps are THAT reliable. That said, on the slim chance you have an issue, we’ve got your back!\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCUSTOMER SUPPORT:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Ask around! It’s no secret that we offer unrivaled 24\/7 support with REAL help. You’re an email away from professional engineers, technicians, and our tuner, who can solve anything you throw at them.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eTUNING SUPPORT:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e We aren’t just a hard part’s manufacturer. We have a dedicated calibration engineer in-house who painstakingly develops all of our HPFP files using OEM calibration tools and supports a global tuning network.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"text-align: start; \"\u003e \u003c\/p\u003e\u003cp style=\"text-align: start; \"\u003e\u003cstrong\u003e\u003cbr\u003eKit Contents:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDorch Lifetime Warranty\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eHPFP w\/ Hardware\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDorch High Pressure Line\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003ePTFE Low Pressure Line\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eLow Pressure Hose Bracket\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003ePlug and Play Adapter Harness\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"text-align: start; \"\u003e\u003cstrong\u003e\u003cbr\u003eKit Fitment:\u003c\/strong\u003e\u003c\/p\u003e\u003cp style=\"text-align: start; \"\u003eF20\/21 – 140i, 140xi\u003cbr\u003eF22\/23 – 240i, 240xi\u003cbr\u003eF30\/31\/34 – 340i, 340xi\u003cbr\u003eF32\/33\/36 – 440i, 440xi\u003c\/p\u003e\u003cp style=\"text-align: start; \"\u003eG30\/31 – 540i, 540xi \u003cem\u003e\u003cbr\u003eG32 – 640i, 640xi \u003c\/em\u003e\u003cbr\u003eG11\/12 – 740i, 740xi \u003cspan\u003e*\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"text-align: start; \"\u003eG01 – X3 m40i \u003cem\u003e\u003cbr\u003eG02 – X4 m40i \u003c\/em\u003e\u003c\/p\u003e\u003cp style=\"text-align: start; \"\u003e\u003cstrong\u003e\u003cspan\u003e* ONLY UP TO 2019 Model Year\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eKIT NOT COMPATIBLE with Gen2 B58 Vehicles\u003c\/span\u003e\u003c\/p\u003e","brand":"BOOTMOD3 TUNING USA","offers":[{"title":"1-4 Series Fitment","offer_id":45485747634349,"sku":"DE-581-25A","price":1799.0,"currency_code":"USD","in_stock":true},{"title":"5-7 Series fitment","offer_id":45485747667117,"sku":"DE-581-25B","price":1799.0,"currency_code":"USD","in_stock":true},{"title":"X3\/X4 Fitment","offer_id":45485747699885,"sku":"DE-581-25C","price":1799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/9299\/4989\/files\/image_2024-08-15_175154511.webp?v=1766152556"},{"product_id":"b58-gen1-de70-injectors","title":"B58 Gen1 DE1500 Injectors","description":"\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003e** Available on backorder **\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003eAfter years of development, we’re excited to introduce the world’s first true upgraded DI injector! Until now, the only way to achieve increased flow in the aftermarket was to modify an OEM injector. This of course is ultimately a compromised solution and as our legacy can attest to, at Dorch Engineering, we simply don’t compromise. Instead, through our long-term engineering partnership with Stanadyne, we now have a proper B58 injector solution, designed from the ground up. By leveraging Dorch’s hardware and software applications expertise with Stanadyne’s patented technology and manufacturing capabilities, we end up with a Tier 1 OEM quality drop-in injector with MASSIVE fueling gains!\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"text-align: start; ; white-space: pre-wrap;\"\u003eSince we’re working with a blank-slate design, what you get is an injector that has truly been optimized for the aftermarket performance world and for alcohol-based fuels. At the most basic level, we’re able to simply make material choices that ensure the best possible E85 compatibility and reliability. In a deeper dive, a more efficient magnetic design allows for the best possible ballistic control. This improved low pulse-width control in combination with having COMPLETE control over our spray pattern, is the real secret to the success of these game-changing injectors. Translation: We can increase flow by over 100% without sacrificing idle quality on pump gas!\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"text-align: start; ; white-space: pre-wrap;\"\u003eOur initial release for Gen1 is our “smaller” DE1500 injector which offers +70% additional flow beyond the stock injectors. These are true 70% gains while retaining stock drivability and idle, and we’re just getting started! Making an injector flow a ton of fuel is the easy part. It’s that flow combined with the stock pump gas idle characteristics that set us well apart from any other option. With the flow rates that we can achieve, this simply isn’t feasible with the “old way” of doing things. Buckle up for some never before seen uncompromised DI performance!\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"text-align: start; ; white-space: pre-wrap;\"\u003eSoftware changes are required to run these injectors. If using \u003cstrong\u003eBootmod3\u003c\/strong\u003e, simply check the box (COMING SOON) for our injector upgrade when flashing. Otherwise, please send your .BIN file to \u003ca href=\"mailto:tuning@dorchengineering.com\"\u003etuning@dorchengineering.com\u003c\/a\u003e for the appropriate software implementation via WinOLS.\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"text-align: start; ; white-space: pre-wrap;\"\u003e\u003cstrong\u003e\u003cspan\u003eBeyond the superior injector performance, why choose Dorch?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-rte-list=\"true\"\u003e\n\u003cli\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003e\u003cspan\u003eLIFETIME WARRANTY:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The reason we can offer this is simply because our parts are THAT reliable. That said, on the slim chance you have an issue, we’ve got your back!\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003e\u003cspan\u003eCUSTOMER SUPPORT:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Ask around! It’s no secret that we offer unrivaled 24\/7 support with REAL help. You’re an email away from professional engineers, technicians, and our tuner, who can solve anything you throw at them.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003e\u003cspan\u003eTUNING SUPPORT:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e We aren’t just a hard part’s manufacturer. We have a dedicated calibration engineer in-house who painstakingly develops all of our HPFP files using OEM calibration tools and supports a global tuning network. \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003eKit Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-rte-list=\"true\"\u003e\n\u003cli\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003e\u003cspan\u003eDorch Lifetime Warranty\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003ePlug and Play Fitment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003eImproved E85 Compatibility over stock\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003eStock drivability on E85 and pump gas\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003eOEM level “drag and drop” Calibration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003ePerfectly batched sets with Tier 1 OEM Quality Control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"text-align: start; ; white-space: pre-wrap;\"\u003e\u003cstrong\u003eKit Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"text-align: start; ; white-space: pre-wrap;\"\u003eF20\/21 – 140i, 140xi\u003cbr\u003eF22\/23 – 240i, 240xi\u003cbr\u003eF30\/31\/34 – 340i, 340xi\u003cbr\u003eF32\/33\/36 – 440i, 440xi\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"text-align: start; ; white-space: pre-wrap;\"\u003eG30\/31 – 540i, 540xi \u003cem\u003e\u003cbr\u003eG32 – 640i, 640xi \u003c\/em\u003e\u003cbr\u003eG11\/12 – 740i, 740xi \u003cspan\u003e*\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"text-align: start; ; white-space: pre-wrap;\"\u003eG01 – X3 m40i \u003cem\u003e\u003cbr\u003eG02 – X4 m40i \u003c\/em\u003e\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"text-align: start; ; white-space: pre-wrap;\"\u003e\u003cstrong\u003e\u003cspan\u003e* ONLY UP TO 2019 Model Year\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eNOT COMPATIBLE with Gen2 B58 Vehicles\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BOOTMOD3 TUNING USA","offers":[{"title":"Default Title","offer_id":45418578018477,"sku":"41-581-70  B58Gen1","price":1799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/9299\/4989\/files\/image_2025-07-21_230607574.webp?v=1766151278"},{"product_id":"b58-gen1-ds3-hpfp-upgrade","title":"B58 Gen1 DS3 HPFP Upgrade","description":"\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eAfter significant R\u0026amp;D, we’re proud to release the highest flowing single pump solution on the market, the \u003cstrong\u003eDS3\u003c\/strong\u003e (Dorch Stage 3)! This is our largest bore size and highest flowing pump to date, supporting incredible power with just a simple HPFP swap.  The DS3 is the same reliable, OEM drop-in solution you’re used to, but with 20% more fueling gains than our DS25! As usual with our kits, we have OEM hose routing for ZERO interference when changing out coil packs or spark plugs. There’s no cutting, no bending, no crimping, an included OEM quality high pressure line, etc. This kit drops right in with full control from the DME, just like factory. Combine this with our game changing injectors and one of our cam solutions and you’ll have never before seen, 4 digit direct-injection power!\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e\u003cstrong\u003e\u003cspan\u003eBeyond the pump performance, why choose Dorch?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-rte-list=\"true\"\u003e\n\u003cli\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e\u003cstrong\u003e\u003cspan\u003ePLUG AND PLAY:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e This is the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eONLY\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e true plug and play OEM fitment option on the market. Our kit includes our 250 bar capacity hardline to effortlessly connect our HPFP to your fuel rail (versus the time consuming process of bending and damaging the OEM line to fit).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e\u003cstrong\u003e\u003cspan\u003eLIFETIME WARRANTY:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The reason we can offer this is simply because our pumps are THAT reliable. That said, on the slim chance you have an issue, we’ve got your back!\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e\u003cstrong\u003e\u003cspan\u003eCUSTOMER SUPPORT:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Ask around! It’s no secret that we offer unrivaled 24\/7 support with REAL help. You’re an email away from professional engineers, technicians, and our tuner, who can solve anything you throw at them.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e\u003cstrong\u003e\u003cspan\u003eTUNING SUPPORT:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e We aren’t just a hard part’s manufacturer. We have a dedicated calibration engineer in-house who painstakingly develops all of our HPFP files using OEM calibration tools and supports a global tuning network.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e \u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e \u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e\u003cstrong\u003eKit Contents:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-rte-list=\"true\"\u003e\n\u003cli\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e\u003cstrong\u003e\u003cspan\u003eDorch Lifetime Warranty\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eHPFP w\/ Hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e\u003cstrong\u003e\u003cspan\u003eDorch High Pressure Line\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003ePTFE Low Pressure Line\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eLow Pressure Hose Bracket\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp style=\"white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003ePlug and Play Adapter Harness\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: start; ; white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e\u003cstrong\u003e\u003cbr\u003eKit Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: start; ; white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eF20\/21 – 140i, 140xi\u003cbr\u003eF22\/23 – 240i, 240xi\u003cbr\u003eF30\/31\/34 – 340i, 340xi\u003cbr\u003eF32\/33\/36 – 440i, 440xi\u003c\/p\u003e\n\u003cp style=\"text-align: start; ; white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eG30\/31 – 540i, 540xi \u003cem\u003e\u003cbr\u003eG32 – 640i, 640xi \u003c\/em\u003e\u003cbr\u003eG11\/12 – 740i, 740xi \u003cspan\u003e*\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: start; ; white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003eG01 – X3 m40i \u003cem\u003e\u003cbr\u003eG02 – X4 m40i \u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: start; ; white-space: pre-wrap;\" data-rte-preserve-empty=\"true\"\u003e\u003cstrong\u003e\u003cspan\u003e* ONLY UP TO 2019 Model Year\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eKIT NOT COMPATIBLE with Gen2 B58 Vehicles\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BOOTMOD3 TUNING USA","offers":[{"title":"Default Title","offer_id":45418578051245,"sku":"SQ6028773","price":2399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/9299\/4989\/files\/image_2025-03-20_132506689.webp?v=1766151408"},{"product_id":"b58-gen1-lift-kit-exhaust-camshaft-40","title":"B58 Gen1 Lift Kit – Exhaust Camshaft +40%","description":"\u003cp\u003eAfter years of setting records with our S55 and N55 “Lift Kit” camshaft products, we’re now releasing our Gen1 B58 “Lift Kit”. This is an absolutely game-changing product for the Gen1 B58 community! This upgrade consists of a \u003cstrong\u003eBILLET*\u003c\/strong\u003e OEM spec exhaust camshaft with our custom high lift fuel lobe. Since the camshaft profile is OEM spec, this means there’s no need for upgraded valve springs or any special tuning. Install this with your Dorch HPFP and you get 40% MORE fueling capacity beyond our existing HPFP flow!\u003c\/p\u003e\u003cp\u003eGen1 B58 engines have two different versions of camshafts depending on build date. These two Gen1 engine versions have been designated as Gen1 and “Gen1.5”. The link below clarifies the 08\/2017 build date cutoffs and which engine your vehicle is equipped with. As always if you are unsure on fitment, simply send us an email with your VIN.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cu\u003e\u003cspan\u003eNOTE:\u003c\/span\u003e\u003c\/u\u003e\u003c\/strong\u003e\u003cspan\u003e Once you get towards the upper limits of our DS25 HPFP, the B58 fuel system is very much limited by the injectors. In order to see the true benefits of this upgrade, you will need higher flowing injectors.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKit Fitment:\u003c\/strong\u003e\u003c\/p\u003e\u003cp style=\"text-align: start; \"\u003e\u003cem\u003eOnly compatible with Dorch HPFP\u003c\/em\u003e\u003c\/p\u003e\u003cp style=\"text-align: start; \"\u003eF20\/21 – 140i, 140xi\u003cbr\u003eF22\/23 – 240i, 240xi\u003cbr\u003eF30\/31\/34 – 340i, 340xi\u003cbr\u003eF32\/33\/36 – 440i, 440xi\u003c\/p\u003e\u003cp style=\"text-align: start; \"\u003eG30\/31 – 540i, 540xi \u003cem\u003e\u003cbr\u003eG32 – 640i, 640xi\u003cspan\u003e \u003c\/span\u003e\u003c\/em\u003e\u003cbr\u003eG11\/12 – 740i, 740xi\u003cspan\u003e *\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"text-align: start; \"\u003eG01 – X3 m40i \u003cem\u003e\u003cbr\u003eG02 – X4 m40i \u003c\/em\u003e\u003c\/p\u003e\u003cp style=\"text-align: start; \"\u003e\u003cstrong\u003e\u003cspan\u003e* ONLY UP TO 2019 Model Year\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eKIT NOT COMP\u003c\/span\u003e\u003c\/p\u003e","brand":"BOOTMOD3 TUNING USA","offers":[{"title":"Gen1 (Pre-08\/2018)","offer_id":45486098251949,"sku":"Gen1","price":1099.0,"currency_code":"USD","in_stock":true},{"title":"Gen1.5 (08\/2017+)","offer_id":45486098284717,"sku":"Gen1.5","price":799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/9299\/4989\/files\/image_2024-08-15_181033651.webp?v=1766158632"},{"product_id":"cts-turbo-bmw-b58-gen-1-stage-2-hybrid-turbo","title":"CTS Turbo BMW B58 Gen 1 Stage 2+ Hybrid Turbo","description":"\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003e\u003cspan\u003ePlease allow 3-5 business days to process your order.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003eWe are excited to announce our \u003cstrong\u003eBMW B58 Gen1 hybrid turbo\u003c\/strong\u003e designed to deliver \u003cstrong\u003emaximum performance\u003c\/strong\u003e while maintaining OEM fitment and reliability. Built for enthusiasts looking to extract more power from their B58, this hybrid turbo provides increased airflow and efficiency for \u003cstrong\u003ehigher horsepower and torque gains\u003c\/strong\u003e, supporting  \u003cstrong\u003e700whp+\u003c\/strong\u003e with the proper supporting modifications.\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003e\u003cspan\u003eWith an \u003c\/span\u003e\u003cstrong\u003ebillet compressor wheel (62\/82mm) and high-flow turbine wheel (62\/68mm)\u003c\/strong\u003e\u003cspan\u003e, this turbo offers \u003c\/span\u003e\u003cstrong\u003eimproved spool characteristics \u003c\/strong\u003e\u003cspan\u003eover other hybrid turbos, and greater efficiency at any boost levels. The larger wheels allow for increased air volume and enhanced exhaust flow, making this an ideal upgrade for those running \u003c\/span\u003e\u003cstrong\u003ehigher boost pressures, ethanol blends, and custom tuning\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003e\u003cspan\u003eTo ensure a \u003c\/span\u003e\u003cstrong\u003eseamless installation\u003c\/strong\u003e\u003cspan\u003e, we have included our \u003c\/span\u003e\u003cstrong\u003ehigh-flow turbo inlet pipe\u003c\/strong\u003e\u003cspan\u003e, which connects the turbo to the intake system, optimizing airflow and overall performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-rte-preserve-empty=\"true\" style=\"text-align: center; ; white-space: pre-wrap;\"\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003ePerfect street turbocharger upgrade, fantastic spool and mid-range response\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003eJournal bearing direct-fit CHRA (compatible with all factory oil and coolant lines)\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003eBillet compressor wheel, 62mm inducer, 82mm exducer\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003eInconel turbine wheel, 68mm exducer, 62mm inducer\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003eStainless Steel proprietary turbine housing, made precisely for factory fitment and flow matched to the larger exhaust wheel\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003eVSR Balanced to OE tolerances\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003eCompatible with OE or replacement wastegate actuators\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003eCompatible with your existing performance intake, charge pipe and downpipe\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003e \u003c\/p\u003e\n\u003ch3 data-rte-preserve-empty=\"true\" style=\"text-align: start; ; white-space: pre-wrap;\"\u003e\u003cstrong\u003eRequired Installation Components (Not Included):\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"text-align: start; ; white-space: pre-wrap;\"\u003eTo ensure a proper installation, we recommend purchasing the following OEM replacement components from your favourite BMW dealer:\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003eExhaust manifold gasket set\u003c\/strong\u003e – 1x (11657643149)\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003eExhaust manifold copper nuts\u003c\/strong\u003e – 7x (11658670587)\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003eDownpipe gasket\u003c\/strong\u003e – 1x (18328612538)\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003eOil supply pipe O-ring\u003c\/strong\u003e – 2x (11427590576)\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003eOil drain pipe O-ring\u003c\/strong\u003e – 2x (11427590577)\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003eCoolant pipe O-ring\u003c\/strong\u003e – 3x (11537590575)\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"white-space: pre-wrap;\"\u003e\u003cstrong\u003eRecommended:\u003c\/strong\u003e \u003cstrong\u003e3-4 replacement exhaust studs\u003c\/strong\u003e (11127647711) – these often come out when removing the factory turbocharger\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"text-align: start; ; white-space: pre-wrap;\"\u003e\u003cstrong\u003eNOTE: Always follow the proper procedure for checking\/adjusting the wastegate actuator when installing the turbo! \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"text-align: start; ; white-space: pre-wrap;\"\u003e\u003cstrong\u003eInstallation must be performed by a qualified technician. Always pre-fill and prime the turbocharger with oil, replace engine oil and filter, follow proper break-in procedures.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"text-align: start; ; white-space: pre-wrap;\"\u003e\u003cstrong\u003eInstallation hardware or gaskets (use same install kit as the factory turbo), wastegate actuator are not included.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-rte-preserve-empty=\"true\" style=\"text-align: start; ; white-space: pre-wrap;\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAll CTS Turbo orders are final. No returns or exchanges can be made.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eAll cancellations are subject to a 5% restocking fee\u003c\/p\u003e","brand":"BOOTMOD3 TUNING USA","offers":[{"title":"Default Title","offer_id":45418580639917,"sku":"TR-1057","price":1889.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/9299\/4989\/files\/image_2026-01-18_221341539.png?v=1768792430"},{"product_id":"cts-turbo-f-series-b48-b58-bmw-230i-330i-430i-m140i-m240i-340i-440i-heat-exchanger-upgrade","title":"CTS Turbo F-series BMW B48\/B58 230i\/330i\/430i\/M140i\/M240i\/340i\/440i Heat Exchanger Upgrade","description":"\u003cp\u003eCTS Turbo is proud to announce our Front Mount Heat Exchanger for the BMW F-series B48\/B58 platform.\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eNow in our updated black finish!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe factory front-mounted heat exchanger is small and not efficient enough to provide enough cooling to tuned Fxx B48\/B58 engines. We designed our heat exchange to overcome that problem. The double-pass core was made to be higher flowing and larger than the factory but still drop into the stock location. CNC machined mounting points and hose connections allow for a seamless install.\u003c\/p\u003e\n\u003cp\u003eWe also included a handy vent to allow you to easily bleed any air out of the cooling system after the installation.\u003c\/p\u003e\n\u003cp\u003eKeep your B48\/B58 running cool and reliably with CTS Turbo Front Mount Heat Exchanger.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCNC machined mounting points and hose connection for factory fitment\u003c\/li\u003e\n\u003cli\u003eDrop-in design\u003c\/li\u003e\n\u003cli\u003eSmooth bends on the coolant connections\u003c\/li\u003e\n\u003cli\u003eHigh-efficiency double-pass aluminum core\u003c\/li\u003e\n\u003cli\u003eHand-welded and pressure tested\u003c\/li\u003e\n\u003cli\u003eLowers intake air temperature\u003c\/li\u003e\n\u003cli\u003eInstallation hardware included (transmission cooler relocation brackets)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eF20\/F21\/F22\/F23 BMW M140i\/230i\/M240i\u003c\/li\u003e\n\u003cli\u003eF30\/F31\/F34 BMW 330i\/340i\u003c\/li\u003e\n\u003cli\u003eF32\/F33\/F36 BMW 430i\/440i\u003c\/li\u003e\n\u003cli\u003eReplaces BWM Part#: 17118741830\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAll CTS Turbo orders are final. No returns or exchanges can be made.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eAll cancellations are subject to a 5% restocking fee\u003c\/p\u003e","brand":"BOOTMOD3 TUNING USA","offers":[{"title":"Default Title","offer_id":45418581262509,"sku":"b58-HX","price":499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/9299\/4989\/files\/image_2023-09-09_185057896.webp?v=1766168577"},{"product_id":"mad-b58-downpipes","title":"BMW Toyota B58 Fat Boy 5\" Catless Downpipe M240 340 440 Supra","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e Out of Stock ETA Aug 1st 2026  \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eMeet the MAD B58 Fat Boy 5'' catless downpipe. \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe MAD 5 inch Catless B58 Downpipe is a high-performance aftermarket upgrade for BMW B58 engine vehicles, designed to increase power and torque while improving exhaust flow. This downpipe is made from premium quality stainless steel and is precision-engineered to fit perfectly with the stock exhaust system, ensuring a seamless installation process.\u003c\/p\u003e\n\u003cp\u003eWith a 5 inch diameter, this downpipe provides unrestricted exhaust flow, which reduces backpressure and increases horsepower and torque output. It also features a catless design, which eliminates the factory catalytic converter for even more performance gains. This makes it an ideal choice for car enthusiasts who are looking to improve the performance and sound of their BMW B58 engine vehicles.\u003c\/p\u003e\n\u003cp\u003eThe MAD 5 inch Catless B58 Downpipe is designed to withstand the high temperatures and pressures of high-performance driving, ensuring reliable performance for years to come. \u003c\/p\u003e\n\u003cp\u003eInstallation of the MAD 5 inch Catless B58 Downpipe is straightforward and can be completed with basic hand tools.\u003c\/p\u003e\n\u003cp\u003eOverall, if you're looking to improve the performance and sound of your BMW B58 engine vehicle, the MAD 5 inch Catless B58 Downpipe is a must-have upgrade. It delivers significant performance gains while also adding a much needed sound improvment.\u003c\/p\u003e\n\u003cp\u003eExpect up to a 30HP increase on a tuned BMW \/ Toyota Supra B58 with stock turbo, even more on cars with upgraded turbo.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with right-hand drive and left-hand drive vehicles\u003c\/li\u003e\n\u003cli\u003eSmooth bends for maximum airflow without any drone\u003c\/li\u003e\n\u003cli\u003eUp to 30HP increase on the stock turbos, even more on upgraded turbos\u003c\/li\u003e\n\u003cli\u003eLifetime warranty on defects and fitment\u003c\/li\u003e\n\u003cli\u003eAll orders ship in 1-2 business days\u003c\/li\u003e\n\u003cli\u003eSpot on fitment\u003c\/li\u003e\n\u003cli\u003eFlex section\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-pm-slice=\"1 3 []\"\u003eFitment:\u003c\/p\u003e\n\u003cul class=\"ak-ul\"\u003e\n\u003cli\u003e\n\u003cp\u003e2015+ BMW M240i \u0026amp; Xdrive\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2016-2019 BMW 340i \u0026amp; Xdrive\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2020+2024 BMW M340i \u0026amp; Xdrive * Does not fit 2025 *\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2016+ BMW 440i \u0026amp; Xdrive\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2016+ BMW 540i \u0026amp; Xdrive\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2016+ BMW 740i \u0026amp; Xdrive\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-pm-slice='1 1 [\"bulletList\",{\"localId\":null},\"listItem\",{\"localId\":null}]' data-prosemirror-node-block=\"true\" data-prosemirror-node-name=\"paragraph\" data-prosemirror-content-type=\"node\"\u003e2017-2024 X3 M40 G01\/G02\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-pm-slice='1 1 [\"bulletList\",{\"localId\":null},\"listItem\",{\"localId\":null}]' data-prosemirror-node-block=\"true\" data-prosemirror-node-name=\"paragraph\" data-prosemirror-content-type=\"node\"\u003e2017-2024 X4 M40 G01\/G02\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2019+ G05 BMW X5 40i \u0026amp; xDrive\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2019+ G07 BMW X7 40i \u0026amp; xDrive\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2019+ G29 BMW Z4 M40i\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2019+ Toyota Supra 3.0L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-pm-slice=\"1 1 []\" data-prosemirror-node-block=\"true\" data-prosemirror-node-name=\"paragraph\" data-prosemirror-content-type=\"node\"\u003e\u003cstrong data-prosemirror-mark-name=\"strong\" data-prosemirror-content-type=\"mark\"\u003eEmissions Disclaimer:\u003c\/strong\u003e\u003cbr data-prosemirror-node-inline=\"true\" data-prosemirror-node-name=\"hardBreak\" data-prosemirror-content-type=\"node\"\u003eThis product is\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-prosemirror-mark-name=\"strong\" data-prosemirror-content-type=\"mark\"\u003enot legal for sale or use on pollution-controlled vehicles\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eoperated on public roads, highways, or streets. It is\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-prosemirror-mark-name=\"strong\" data-prosemirror-content-type=\"mark\"\u003eintended for off-road, race, or closed-course competition use only\u003c\/strong\u003e, where such modifications are permitted.\u003c\/p\u003e\n\u003cp data-prosemirror-node-block=\"true\" data-prosemirror-node-name=\"paragraph\" data-prosemirror-content-type=\"node\"\u003eBy purchasing this product, you acknowledge and agree that:\u003c\/p\u003e\n\u003cul data-prosemirror-node-block=\"true\" data-prosemirror-node-name=\"bulletList\" data-prosemirror-content-type=\"node\" class=\"ak-ul\"\u003e\n\u003cli data-prosemirror-node-block=\"true\" data-prosemirror-node-name=\"listItem\" data-prosemirror-content-type=\"node\"\u003e\n\u003cp data-prosemirror-node-block=\"true\" data-prosemirror-node-name=\"paragraph\" data-prosemirror-content-type=\"node\"\u003eYou are\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-prosemirror-mark-name=\"strong\" data-prosemirror-content-type=\"mark\"\u003eresponsible for compliance\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith all applicable emissions laws and regulations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-prosemirror-node-block=\"true\" data-prosemirror-node-name=\"listItem\" data-prosemirror-content-type=\"node\"\u003e\n\u003cp data-prosemirror-node-block=\"true\" data-prosemirror-node-name=\"paragraph\" data-prosemirror-content-type=\"node\"\u003eMAD and its affiliates\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-prosemirror-mark-name=\"strong\" data-prosemirror-content-type=\"mark\"\u003edisclaim any liability\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor improper or unlawful use of this product.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-prosemirror-node-block=\"true\" data-prosemirror-node-name=\"listItem\" data-prosemirror-content-type=\"node\"\u003e\n\u003cp data-prosemirror-node-block=\"true\" data-prosemirror-node-name=\"paragraph\" data-prosemirror-content-type=\"node\"\u003eUse of this part on public roads may violate the\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-prosemirror-mark-name=\"strong\" data-prosemirror-content-type=\"mark\"\u003eFederal Clean Air Act (42 U.S.C. § 7522)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand similar state laws.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-prosemirror-node-block=\"true\" data-prosemirror-node-name=\"paragraph\" data-prosemirror-content-type=\"node\"\u003ePlease check your local laws before purchase and installation.\u003c\/p\u003e","brand":"BOOTMOD3 TUNING USA","offers":[{"title":"Default Title","offer_id":45486026195117,"sku":"mad-052","price":319.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/9299\/4989\/files\/image_2026-02-08_221600164.png?v=1770606963"},{"product_id":"b58-4-5-catted-downpipe-w-bracket-bmw-f-g-chassis-supra","title":"B58 4.5\" Catted Downpipe W\/ Bracket BMW F, G Chassis \u0026 Supra","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eUpgrade from the stock B58 downpipe to the MAD B58 catted downpipe for maximum airflow, power, and sound!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIntroducing the Mad Catted B58 Downpipe, the perfect upgrade for BMW enthusiasts looking to enhance their vehicle's performance and exhaust sound.\u003c\/p\u003e\n\u003cp\u003eCrafted from premium quality 304 stainless steel, this downpipe is built to withstand extreme temperatures and harsh driving conditions. The smooth transition of our piping design ensures maximum exhaust flow, which results in increased horsepower, torque, and throttle response.\u003c\/p\u003e\n\u003cp\u003eThe Mad Catted B58 Downpipe is also equipped with high-flow catalytic converters, which help to reduce harmful emissions while maintaining optimal performance levels. The catalytic converters are engineered to deliver maximum flow and minimal back pressure, which results in a noticeable improvement in engine sound and overall driving experience.\u003c\/p\u003e\n\u003cp\u003eThe downpipe is designed to bolt-on directly to the stock exhaust system and does not require any cutting or welding, making installation quick and hassle-free. The Mad Catted B58 Downpipe is also compatible with aftermarket exhaust systems, providing you with endless customization options to suit your preferences.\u003c\/p\u003e\n\u003cp\u003eDon't settle for stock performance - upgrade to the Mad b58 200 Cell Race Catted Downpipes and experience the true potential of your BMW.\u003c\/p\u003e\n\u003cp\u003eRace use only \u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with right-hand drive and left-hand drive vehicles\u003c\/li\u003e\n\u003cli\u003eSmooth bends for maximum airflow without any drone\u003c\/li\u003e\n\u003cli\u003eUp to 30HP increase on the stock turbos, even more on upgraded turbos\u003c\/li\u003e\n\u003cli\u003eLifetime warranty on defects and fitment\u003c\/li\u003e\n\u003cli\u003eAll orders ship in 1-2 business days\u003c\/li\u003e\n\u003cli\u003eSpot on fitment\u003c\/li\u003e\n\u003cli\u003eFlex section\u003c\/li\u003e\n\u003cli\u003e200 CEL high flow cats\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-pm-slice=\"1 3 []\"\u003eFitment:\u003c\/p\u003e\n\u003cul class=\"ak-ul\"\u003e\n\u003cli\u003e\n\u003cp\u003e2015+ BMW M240i \u0026amp; Xdrive\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2016-2019 BMW 340i \u0026amp; Xdrive\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2020+2024 BMW M340i \u0026amp; Xdrive * Does not fit 2025 *\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2016+ BMW 440i \u0026amp; Xdrive\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2016+ BMW 540i \u0026amp; Xdrive\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2016+ BMW 740i \u0026amp; Xdrive\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-pm-slice='1 1 [\"bulletList\",{\"localId\":null},\"listItem\",{\"localId\":null}]' data-prosemirror-node-block=\"true\" data-prosemirror-node-name=\"paragraph\" data-prosemirror-content-type=\"node\"\u003e2017-2024 X3 M40 G01\/G02\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-pm-slice='1 1 [\"bulletList\",{\"localId\":null},\"listItem\",{\"localId\":null}]' data-prosemirror-node-block=\"true\" data-prosemirror-node-name=\"paragraph\" data-prosemirror-content-type=\"node\"\u003e2017-2024 X4 M40 G01\/G02\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2019+ G05 BMW X5 40i \u0026amp; xDrive\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2019+ G07 BMW X7 40i \u0026amp; xDrive\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2019+ G29 BMW Z4 M40i\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2019+ Toyota Supra 3.0L\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-pm-slice=\"1 1 []\" data-prosemirror-node-block=\"true\" data-prosemirror-node-name=\"paragraph\" data-prosemirror-content-type=\"node\"\u003e\u003cstrong data-prosemirror-mark-name=\"strong\" data-prosemirror-content-type=\"mark\"\u003eEmissions Disclaimer:\u003c\/strong\u003e\u003cbr data-prosemirror-node-inline=\"true\" data-prosemirror-node-name=\"hardBreak\" data-prosemirror-content-type=\"node\"\u003eThis product is\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-prosemirror-mark-name=\"strong\" data-prosemirror-content-type=\"mark\"\u003enot legal for sale or use on pollution-controlled vehicles\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eoperated on public roads, highways, or streets. It is\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-prosemirror-mark-name=\"strong\" data-prosemirror-content-type=\"mark\"\u003eintended for off-road, race, or closed-course competition use only\u003c\/strong\u003e, where such modifications are permitted.\u003c\/p\u003e\n\u003cp data-prosemirror-node-block=\"true\" data-prosemirror-node-name=\"paragraph\" data-prosemirror-content-type=\"node\"\u003eBy purchasing this product, you acknowledge and agree that:\u003c\/p\u003e\n\u003cul data-prosemirror-node-block=\"true\" data-prosemirror-node-name=\"bulletList\" data-prosemirror-content-type=\"node\" class=\"ak-ul\"\u003e\n\u003cli data-prosemirror-node-block=\"true\" data-prosemirror-node-name=\"listItem\" data-prosemirror-content-type=\"node\"\u003e\n\u003cp data-prosemirror-node-block=\"true\" data-prosemirror-node-name=\"paragraph\" data-prosemirror-content-type=\"node\"\u003eYou are\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-prosemirror-mark-name=\"strong\" data-prosemirror-content-type=\"mark\"\u003eresponsible for compliance\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewith all applicable emissions laws and regulations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-prosemirror-node-block=\"true\" data-prosemirror-node-name=\"listItem\" data-prosemirror-content-type=\"node\"\u003e\n\u003cp data-prosemirror-node-block=\"true\" data-prosemirror-node-name=\"paragraph\" data-prosemirror-content-type=\"node\"\u003eMAD and its affiliates\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-prosemirror-mark-name=\"strong\" data-prosemirror-content-type=\"mark\"\u003edisclaim any liability\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor improper or unlawful use of this product.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-prosemirror-node-block=\"true\" data-prosemirror-node-name=\"listItem\" data-prosemirror-content-type=\"node\"\u003e\n\u003cp data-prosemirror-node-block=\"true\" data-prosemirror-node-name=\"paragraph\" data-prosemirror-content-type=\"node\"\u003eUse of this part on public roads may violate the\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-prosemirror-mark-name=\"strong\" data-prosemirror-content-type=\"mark\"\u003eFederal Clean Air Act (42 U.S.C. § 7522)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand similar state laws.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-prosemirror-node-block=\"true\" data-prosemirror-node-name=\"paragraph\" data-prosemirror-content-type=\"node\"\u003ePlease check your local laws before purchase and installation.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":45721732055213,"sku":"mad-056","price":369.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/9299\/4989\/files\/image_2026-02-08_221850777.png?v=1770607132"}],"url":"https:\/\/bootmod3tuning.com\/collections\/gen1-b58.oembed","provider":"BOOTMOD3 TUNING USA","version":"1.0","type":"link"}