{"title":"M3 Fueling","description":"\u003cp\u003ePerformance fueling upgrades for the BMW M3 (G80\/G81). Every part listed here fits your car.\u003c\/p\u003e","products":[{"product_id":"jb4-fuel-pressure-upgrade-kit-for-2020-bmw-b58-s58-b58-supra","title":"JB4 Fuel Pressure Upgrade Kit for 2020+ BMW B58\/S58 \u0026 B58 Supra","description":"\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eAn upgrade kit that adds a high fuel pressure connection to the JB4 for B58\/B48 Gen2 and S58 platforms, enabling direct control of fuel pressure and fuel trims. Most useful for manual transmission vehicles or those running heavy E85 mixtures on a locked ECU.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIncludes a replacement JB4 board and a fuel pressure connector harness that attaches to your existing JB4 harness\u003c\/li\u003e\n\u003cli\u003eNot compatible with Gen1 B58 motors\u003c\/li\u003e\n\u003cli\u003eCore refund program: customers who purchased their JB4 new from BMS or an authorized reseller can receive a $75 core refund by shipping their original board, purchase receipt, and upgrade kit order number to BMS within 45 days of receiving the upgrade kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x replacement JB4 board\u003c\/li\u003e\n\u003cli\u003e1x fuel pressure connector harness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRequires an existing JB4 installed on the vehicle\u003c\/li\u003e\n\u003cli\u003eEasy install — swap in the replacement JB4 board and connect the fuel pressure connector harness to your existing JB4 harness\u003c\/li\u003e\n\u003cli\u003eSee the \u003ca href=\"https:\/\/jb4tech.com\/forum\/model-specific-engine-tuning-modification-discussion\/b58-b48\/843630-jb4-fuel-pressure-control-for-the-gen2-b58\"\u003eJB4 fuel pressure control setup and tuning discussion\u003c\/a\u003e for details\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM240i \/ M240xi\u003c\/td\u003e\n\u003ctd\u003eG42\u003c\/td\u003e\n\u003ctd\u003eB58\u003c\/td\u003e\n\u003ctd\u003e2022+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM2\u003c\/td\u003e\n\u003ctd\u003eG87\u003c\/td\u003e\n\u003ctd\u003eS58\u003c\/td\u003e\n\u003ctd\u003e2023+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM340i \/ M340xi\u003c\/td\u003e\n\u003ctd\u003eG20\/G21\u003c\/td\u003e\n\u003ctd\u003eB58\u003c\/td\u003e\n\u003ctd\u003e2019+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM3 (incl. Competition)\u003c\/td\u003e\n\u003ctd\u003eG80\u003c\/td\u003e\n\u003ctd\u003eS58\u003c\/td\u003e\n\u003ctd\u003e2021+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM440i \/ M440xi (incl. Gran Coupe)\u003c\/td\u003e\n\u003ctd\u003eG22\/G23\/G26\u003c\/td\u003e\n\u003ctd\u003eB58\u003c\/td\u003e\n\u003ctd\u003e2021+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM4 (incl. Competition)\u003c\/td\u003e\n\u003ctd\u003eG82\u003c\/td\u003e\n\u003ctd\u003eS58\u003c\/td\u003e\n\u003ctd\u003e2021+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM4 Convertible\u003c\/td\u003e\n\u003ctd\u003eG83\u003c\/td\u003e\n\u003ctd\u003eS58\u003c\/td\u003e\n\u003ctd\u003e2022+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eToyota\u003c\/td\u003e\n\u003ctd\u003eGR Supra Mk5\u003c\/td\u003e\n\u003ctd\u003eA90\/A91\u003c\/td\u003e\n\u003ctd\u003eB58\u003c\/td\u003e\n\u003ctd\u003e2020–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Burger Motorsports","offers":[{"title":"B58 Gen2","offer_id":53502672208179,"sku":null,"price":175.0,"currency_code":"USD","in_stock":true},{"title":"S58","offer_id":53502672240947,"sku":null,"price":175.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/4226\/2579\/files\/B58-Gen2-S58-Fuel-Pressure-Upgrade-Kit.webp?v=1781646647"},{"product_id":"burger-motorsports-s58-bmw-m2-m3-m4-x3m-x4m-flex-fuel-ethanol-content-sensor-for-e85-fuel-monitoring","title":"Burger Motorsports S58 BMW M2 M3 M4 X3M X4M Flex Fuel Ethanol Content Sensor for E85 Fuel Monitoring","description":"\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eThe BMS CANflex kit gives the S58-powered BMW M2, M3, M4, X3M, and X4M a clean, accurate way to read ethanol content and feed that data directly to your tune, letting you run E85 with confidence. The CANflex ECA combines an ethanol content analyzer, E85 analyzer, and Bluetooth flex fuel analyzer into one compact system, reading fuel mixture via a genuine Continental ethanol sensor and outputting via CANbus, Bluetooth, a built-in LED display, and 5V legacy output.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCANbus with user-selectable addressing for MHD, BM3, EcuTek, and JB4 integration\u003c\/li\u003e\n\u003cli\u003eFree CANflex Bluetooth app for iOS and Android\u003c\/li\u003e\n\u003cli\u003eLED display built into the head unit for a quick visual readout\u003c\/li\u003e\n\u003cli\u003e5V output for legacy support (older ECUs or non-CANbus JB4 integration)\u003c\/li\u003e\n\u003cli\u003eAvailable with a plug-and-play harness or a universal harness (manual transmission vehicles and BM3 require the universal harness with posi-taps for CANbus)\u003c\/li\u003e\n\u003cli\u003eWiring reference: Red = 12V switched power (fuse tap\/posi-tap), Black = chassis ground, Brown = CAN-, Green = CAN+, Blue = 5V legacy output for JB4\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Continental ethanol sensor\u003c\/li\u003e\n\u003cli\u003eBMS CANflex LED ECA (JB4\/MHD\/EcuTek\/BM3 compatible)\u003c\/li\u003e\n\u003cli\u003eStainless steel braided fuel lines with black nylon sheathing\u003c\/li\u003e\n\u003cli\u003eCustom fitting with 1\/8\" NPT port for optional port injection lines\u003c\/li\u003e\n\u003cli\u003eBMW\/Supra accessory harness for S58\/B58 motors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eInstalls in about 30 minutes with the optional plug-and-play harness\u003c\/li\u003e\n\u003cli\u003eDownload the free CANflex app for iOS or Android to pair via Bluetooth\u003c\/li\u003e\n\u003cli\u003eSee BMS's install videos for a step-by-step walkthrough\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX3M\u003c\/td\u003e\n\u003ctd\u003eF97\u003c\/td\u003e\n\u003ctd\u003eS58\u003c\/td\u003e\n\u003ctd\u003e2020–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX4M\u003c\/td\u003e\n\u003ctd\u003eF98\u003c\/td\u003e\n\u003ctd\u003eS58\u003c\/td\u003e\n\u003ctd\u003e2020–2025\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM2\u003c\/td\u003e\n\u003ctd\u003eG87\u003c\/td\u003e\n\u003ctd\u003eS58\u003c\/td\u003e\n\u003ctd\u003e2023+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM3\u003c\/td\u003e\n\u003ctd\u003eG80\u003c\/td\u003e\n\u003ctd\u003eS58\u003c\/td\u003e\n\u003ctd\u003e2021+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM4\u003c\/td\u003e\n\u003ctd\u003eG82\/G83\u003c\/td\u003e\n\u003ctd\u003eS58\u003c\/td\u003e\n\u003ctd\u003e2021+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM4 CSL\u003c\/td\u003e\n\u003ctd\u003eG82\u003c\/td\u003e\n\u003ctd\u003eS58\u003c\/td\u003e\n\u003ctd\u003e2023+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Burger Motorsports","offers":[{"title":"G8X S58 M2 M3 M4 \/ Complete Kit with CANbus\/LED\/Bluetoth ECA with PnP Harness","offer_id":53509186322739,"sku":null,"price":479.0,"currency_code":"USD","in_stock":true},{"title":"G8X S58 M2 M3 M4 \/ Complete Kit with CANbus\/LED\/Bluetoth ECA withUniversal Harness","offer_id":53509186355507,"sku":null,"price":459.0,"currency_code":"USD","in_stock":true},{"title":"G8X S58 M2 M3 M4 \/ Complete Kit Without ECA for JB4PRO\/CANfuel\/Reflex","offer_id":53509186388275,"sku":null,"price":299.0,"currency_code":"USD","in_stock":true},{"title":"F9X S58 X3M X4M \/ Complete Kit with CANbus\/LED\/Bluetoth ECA with PnP Harness","offer_id":53509186421043,"sku":null,"price":479.0,"currency_code":"USD","in_stock":true},{"title":"F9X S58 X3M X4M \/ Complete Kit with CANbus\/LED\/Bluetoth ECA withUniversal Harness","offer_id":53509186453811,"sku":null,"price":459.0,"currency_code":"USD","in_stock":true},{"title":"F9X S58 X3M X4M \/ Complete Kit Without ECA for JB4PRO\/CANfuel\/Reflex","offer_id":53509186486579,"sku":null,"price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/4226\/2579\/files\/S58_hi_flow_g8x_1__LED_1_86c930b2-6e2a-4474-bd69-fe7d8887d9da.webp?v=1781727361"},{"product_id":"s58-bmw-port-injection-kit","title":"Burger Motorsports BMW M2, M3, M4, X3M, \u0026 X4M Port Injection Kit for the S58 Motor","description":"\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eThe Fuel-It! S58 BMW Port Injection Kit is the ultimate fueling solution for 2020+ S58-powered BMWs making big power or running E85, adding six supplemental low-pressure fuel injectors to support fueling up to 1000+ whp. Compatible with pump gas, race gas, methanol, and E85.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCNC machined and anodized for long service life; made in the USA\u003c\/li\u003e\n\u003cli\u003eRequires injectors to function — order Flow Matched DW or IDX 42mm injectors with the kit (550cc up to 750whp, 750cc up to 850whp, 950cc up to 950whp, 1050cc up to 1100whp) or supply your own\u003c\/li\u003e\n\u003cli\u003eRequires a port injection controller — BMS controller for JB4 setups, or a stand-alone controller for flash-only\/factory ECU setups\u003c\/li\u003e\n\u003cli\u003eRecommended with a flex fuel kit if running ethanol blends, for accurate real-time ethanol content readings (fill-to-fill content can vary significantly)\u003c\/li\u003e\n\u003cli\u003eOptional Fuel-It! CANfuel Sequential Port Fuel Injection Controller (discounted when purchased with this kit) enables sequential control of up to 8 injectors plus additional sensor inputs over CANbus\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFuel-It! S58 billet fuel rail\u003c\/li\u003e\n\u003cli\u003eStainless steel braided fuel line with black nylon sheathing\u003c\/li\u003e\n\u003cli\u003eBillet tee fitting (compatible with stock fuel lines and the flex fuel kit)\u003c\/li\u003e\n\u003cli\u003e-6AN ORB fitting and plug\u003c\/li\u003e\n\u003cli\u003e1\/8\" NPT plugs\u003c\/li\u003e\n\u003cli\u003eStainless mounting screws\u003c\/li\u003e\n\u003cli\u003eInjector installation jig with screw\u003c\/li\u003e\n\u003cli\u003e21\/64 drill bit for opening the factory injector bosses\u003c\/li\u003e\n\u003cli\u003eSuperlube\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eComplete plug-and-play install, taking about 30 minutes\u003c\/li\u003e\n\u003cli\u003eIf you already have a Fuel-It! flex fuel kit installed, select the corresponding variant to receive the correct line length from the ethanol sensor to the tee fitting (the original flex fuel kit's line is too long once the tee fitting is added)\u003c\/li\u003e\n\u003cli\u003eSee BMS's install video for a full walkthrough\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBMW-S58-PIK (base kit; flex-fuel-paired configurations use BMW-S58-PIK-FFKL \/ BMW-S58-PIK-FFK-G8X \/ BMW-S58-PIK-FFK-F9X)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM2\u003c\/td\u003e\n\u003ctd\u003eG87\u003c\/td\u003e\n\u003ctd\u003eS58\u003c\/td\u003e\n\u003ctd\u003e2023+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM3 (incl. Competition)\u003c\/td\u003e\n\u003ctd\u003eG80\u003c\/td\u003e\n\u003ctd\u003eS58\u003c\/td\u003e\n\u003ctd\u003e2021+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM4 (incl. Competition)\u003c\/td\u003e\n\u003ctd\u003eG82\u003c\/td\u003e\n\u003ctd\u003eS58\u003c\/td\u003e\n\u003ctd\u003e2021+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM4 Convertible\u003c\/td\u003e\n\u003ctd\u003eG83\u003c\/td\u003e\n\u003ctd\u003eS58\u003c\/td\u003e\n\u003ctd\u003e2022+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX3M (incl. Competition)\u003c\/td\u003e\n\u003ctd\u003eF97\u003c\/td\u003e\n\u003ctd\u003eS58\u003c\/td\u003e\n\u003ctd\u003e2020–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX4M (incl. Competition)\u003c\/td\u003e\n\u003ctd\u003eF98\u003c\/td\u003e\n\u003ctd\u003eS58\u003c\/td\u003e\n\u003ctd\u003e2020–2025\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Burger Motorsports","offers":[{"title":"Do not include injectors \/ Do not add PI controller \/ Do not add a flex fuel kit","offer_id":53509214634291,"sku":"BMW-S58-PIK","price":699.0,"currency_code":"USD","in_stock":true},{"title":"Do not include injectors \/ Do not add PI controller \/ I already have your flex fuel kit on my M2\/M3\/M4 +[$99]","offer_id":53509214667059,"sku":"BMW-S58-PIK-FFKL","price":798.0,"currency_code":"USD","in_stock":true},{"title":"Do not include injectors \/ Do not add PI controller \/ I already have your flex fuel kit on my X3M\/X4M +[$99]","offer_id":53509214699827,"sku":"BMW-S58-PIK-FFKL","price":798.0,"currency_code":"USD","in_stock":true},{"title":"Do not include injectors \/ Do not add PI controller \/ Add a Fuel-It! flex fuel kit for M2\/M3\/M4 +[$429]","offer_id":53509214732595,"sku":"BMW-S58-PIK-FFK-G8X","price":1128.0,"currency_code":"USD","in_stock":true},{"title":"Do not include injectors \/ Do not add PI controller \/ Add a Fuel-It! flex fuel kit for X3M\/X4M +[$429]","offer_id":53509214765363,"sku":"BMW-S58-PIK-FFK-F9X","price":1128.0,"currency_code":"USD","in_stock":true},{"title":"Do not include injectors \/ Do not add PI controller \/ Add a CANflex flex fuel kit for M2\/M3\/M4 +[$429]","offer_id":53509214798131,"sku":"BMW-S58-PIK-CAN-G8X","price":1128.0,"currency_code":"USD","in_stock":true},{"title":"Do not include injectors \/ Do not add PI controller \/ Add a CANflex flex fuel kit for X3M\/X4M +[$429]","offer_id":53509214830899,"sku":"BMW-S58-PIK-CAN-F9X","price":1128.0,"currency_code":"USD","in_stock":true},{"title":"Do not include injectors \/ Fuel-It! CANfuel Sequential Port Fuel Injection Controller [+$499.00] Save $100 \/ Do not add a flex fuel kit","offer_id":53509214863667,"sku":"BMW-S58-PIK-BMS","price":1198.0,"currency_code":"USD","in_stock":true},{"title":"Do not include injectors \/ Fuel-It! CANfuel Sequential Port Fuel Injection Controller [+$499.00] Save $100 \/ I already have your flex fuel kit on my M2\/M3\/M4 +[$99]","offer_id":53509214896435,"sku":"BMW-S58-PIK-BMS-FFL","price":1297.0,"currency_code":"USD","in_stock":true},{"title":"Do not include injectors \/ Fuel-It! CANfuel Sequential Port Fuel Injection Controller [+$499.00] Save $100 \/ I already have your flex fuel kit on my X3M\/X4M +[$99]","offer_id":53509214929203,"sku":"BMW-S58-PIK-BMS-FFL","price":1297.0,"currency_code":"USD","in_stock":true},{"title":"Do not include injectors \/ Fuel-It! CANfuel Sequential Port Fuel Injection Controller [+$499.00] Save $100 \/ Add a Fuel-It! flex fuel kit for M2\/M3\/M4 +[$429]","offer_id":53509214961971,"sku":"BMW-S58-PIK-BMS-FFK-G8X","price":1627.0,"currency_code":"USD","in_stock":true},{"title":"Do not include injectors \/ Fuel-It! CANfuel Sequential Port Fuel Injection Controller [+$499.00] Save $100 \/ Add a Fuel-It! flex fuel kit for X3M\/X4M +[$429]","offer_id":53509214994739,"sku":"BMW-S58-PIK-BMS-FFK-F9X","price":1627.0,"currency_code":"USD","in_stock":true},{"title":"Do not include injectors \/ Fuel-It! CANfuel Sequential Port Fuel Injection Controller [+$499.00] Save $100 \/ Add a CANflex flex fuel kit for M2\/M3\/M4 +[$429]","offer_id":53509215027507,"sku":"BMW-S58-PIK-BMS-CAN-G8X","price":1627.0,"currency_code":"USD","in_stock":true},{"title":"Do not include injectors \/ Fuel-It! CANfuel Sequential Port Fuel Injection Controller [+$499.00] Save $100 \/ Add a CANflex flex fuel kit for X3M\/X4M +[$429]","offer_id":53509215060275,"sku":"BMW-S58-PIK-BMS-CAN-F9X","price":1627.0,"currency_code":"USD","in_stock":true},{"title":"Add 1050cc IDX Injectors [+$899] \/ Do not add PI controller \/ Do not add a flex fuel kit","offer_id":53509216469299,"sku":null,"price":1598.0,"currency_code":"USD","in_stock":true},{"title":"Add 1050cc IDX Injectors [+$899] \/ Do not add PI controller \/ I already have your flex fuel kit on my M2\/M3\/M4 +[$99]","offer_id":53509216502067,"sku":null,"price":1698.0,"currency_code":"USD","in_stock":true},{"title":"Add 1050cc IDX Injectors [+$899] \/ Do not add PI controller \/ I already have your flex fuel kit on my X3M\/X4M +[$99]","offer_id":53509216534835,"sku":null,"price":1698.0,"currency_code":"USD","in_stock":true},{"title":"Add 1050cc IDX Injectors [+$899] \/ Do not add PI controller \/ Add a Fuel-It! flex fuel kit for M2\/M3\/M4 +[$429]","offer_id":53509216567603,"sku":null,"price":2027.0,"currency_code":"USD","in_stock":true},{"title":"Add 1050cc IDX Injectors [+$899] \/ Do not add PI controller \/ Add a Fuel-It! flex fuel kit for X3M\/X4M +[$429]","offer_id":53509216600371,"sku":null,"price":2027.0,"currency_code":"USD","in_stock":true},{"title":"Add 1050cc IDX Injectors [+$899] \/ Do not add PI controller \/ Add a CANflex flex fuel kit for M2\/M3\/M4 +[$429]","offer_id":53509216633139,"sku":null,"price":2027.0,"currency_code":"USD","in_stock":true},{"title":"Add 1050cc IDX Injectors [+$899] \/ Do not add PI controller \/ Add a CANflex flex fuel kit for X3M\/X4M +[$429]","offer_id":53509216665907,"sku":null,"price":2027.0,"currency_code":"USD","in_stock":true},{"title":"Add 1050cc IDX Injectors [+$899] \/ Fuel-It! CANfuel Sequential Port Fuel Injection Controller [+$499.00] Save $100 \/ Do not add a flex fuel kit","offer_id":53509216698675,"sku":null,"price":2097.0,"currency_code":"USD","in_stock":true},{"title":"Add 1050cc IDX Injectors [+$899] \/ Fuel-It! CANfuel Sequential Port Fuel Injection Controller [+$499.00] Save $100 \/ I already have your flex fuel kit on my M2\/M3\/M4 +[$99]","offer_id":53509216731443,"sku":null,"price":2196.0,"currency_code":"USD","in_stock":true},{"title":"Add 1050cc IDX Injectors [+$899] \/ Fuel-It! CANfuel Sequential Port Fuel Injection Controller [+$499.00] Save $100 \/ I already have your flex fuel kit on my X3M\/X4M +[$99]","offer_id":53509216764211,"sku":null,"price":2196.0,"currency_code":"USD","in_stock":true},{"title":"Add 1050cc IDX Injectors [+$899] \/ Fuel-It! CANfuel Sequential Port Fuel Injection Controller [+$499.00] Save $100 \/ Add a Fuel-It! flex fuel kit for M2\/M3\/M4 +[$429]","offer_id":53509216796979,"sku":null,"price":2526.0,"currency_code":"USD","in_stock":true},{"title":"Add 1050cc IDX Injectors [+$899] \/ Fuel-It! CANfuel Sequential Port Fuel Injection Controller [+$499.00] Save $100 \/ Add a Fuel-It! flex fuel kit for X3M\/X4M +[$429]","offer_id":53509216829747,"sku":null,"price":2526.0,"currency_code":"USD","in_stock":true},{"title":"Add 1050cc IDX Injectors [+$899] \/ Fuel-It! CANfuel Sequential Port Fuel Injection Controller [+$499.00] Save $100 \/ Add a CANflex flex fuel kit for M2\/M3\/M4 +[$429]","offer_id":53509216862515,"sku":null,"price":2526.0,"currency_code":"USD","in_stock":true},{"title":"Add 1050cc IDX Injectors [+$899] \/ Fuel-It! CANfuel Sequential Port Fuel Injection Controller [+$499.00] Save $100 \/ Add a CANflex flex fuel kit for X3M\/X4M +[$429]","offer_id":53509216895283,"sku":null,"price":2526.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/4226\/2579\/files\/S58-Port-Injection-BMW-M3-m4-X3M-X4M_3900200f-0da0-4550-b58c-b3e1bdb3f4dc.webp?v=1781730433"},{"product_id":"precision-raceworks-s58-upgraded-hybrid-fuel-pump-bmw-g8x-m2-m3-m4","title":"Precision Raceworks S58 Upgraded Hybrid Fuel Pump – BMW G8X M2\/M3\/M4","description":"\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eThe S58 shares the B58's factory low-pressure fueling limitation once you push past stock power — the OEM in-tank pump isn't sized for big power on E85. The Precision Raceworks G8x S58 Upgraded Hybrid Fuel Pump upgrades the factory pump with an additional external Walbro pump, following the same protected-system philosophy as PRW's B58 pumps: proper inline filtration to protect the high-pressure pump and injectors.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eE85 compatible — rated for all fuel blends including 100% E85\u003c\/li\u003e\n\u003cli\u003eStage 2 (450 LPH @ 5 bar): ~50% increase over stock; retains the OEM brushless pump and adds an external Walbro 450 (F90000274); up to 850whp pump gas \/ 800whp E85\u003c\/li\u003e\n\u003cli\u003eStage 2.5 (486 LPH @ 5 bar): retains the OEM brushless pump and adds an external Walbro 525 (F90000285); up to 950whp pump gas \/ 900whp E85\u003c\/li\u003e\n\u003cli\u003eIncludes proper inline filtration to protect the HPFP and direct injectors\u003c\/li\u003e\n\u003cli\u003eSingle fuel line design — ideal for running one line to the front of the car to feed both the HPFP and port injection from one pump assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWalbro external fuel pump (450 or 525 depending on stage)\u003c\/li\u003e\n\u003cli\u003eBillet fuel pump mounting bracket\u003c\/li\u003e\n\u003cli\u003ePump activation harness\u003c\/li\u003e\n\u003cli\u003eUniversal fuel line kit with fittings (110\" of line, quick-connect and AN6 fittings)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eInstall guides: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0961\/4226\/2579\/files\/G-Series_Hybrid_Kit_install_Stage_2.pdf?v=1785366282\"\u003eStage 2\u003c\/a\u003e · \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0961\/4226\/2579\/files\/G-Series_Hybrid_Kit_install_Stage2_5_Rev01.pdf?v=1785366282\"\u003eStage 2.5\u003c\/a\u003e · \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0961\/4226\/2579\/files\/201-0049_-_Install_Guide_v3.pdf?v=1785366282\"\u003ePump Activation Harness (201-0049) v3\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eRequires a supporting ECU tune — \u003ca href=\"https:\/\/x58cartel.com\/products\/mhd-super-license-for-s58\"\u003eMHD Super License for S58\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eFeeds the S58 direct + port fueling — pair with the \u003ca href=\"https:\/\/x58cartel.com\/products\/precision-raceworks-s58-port-injection-kit-bmw-g8x-m2-m3-m4\"\u003eS58 Port Injection Kit\u003c\/a\u003e; add the \u003ca href=\"https:\/\/x58cartel.com\/products\/precision-raceworks-solid-state-relay-upgrade-kit\"\u003eSolid State Relay Upgrade\u003c\/a\u003e for the pump electrical load\u003c\/li\u003e\n\u003cli\u003eExternal-pump hybrid setups use a PRW billet top hat — \u003ca href=\"https:\/\/x58cartel.com\/products\/precision-raceworks-g-series-bmw-supra-a9x-billet-fuel-pump-top-hat\"\u003eG-Series \u0026amp; Supra Billet Top Hat\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eHighest fueling ceiling — step up to the PRW Stand Alone AFS™: \u003ca href=\"https:\/\/x58cartel.com\/products\/precision-raceworks-m3-m4-m340i-m440i-g8x-g2x-stand-alone-afs%E2%84%A2-bmw-b58-s58\"\u003eM3\/M4\/M340i\/M440i\u003c\/a\u003e · \u003ca href=\"https:\/\/x58cartel.com\/products\/precision-raceworks-m2-m240i-g87-g42-stand-alone-afs%E2%84%A2-bmw-b58-s58\"\u003eM2\/M240i\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eIncluded fuel line is a universal set and may require some customization for your setup\u003c\/li\u003e\n\u003cli\u003eNot for sale or use in California on any pollution-controlled vehicle per CARB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e601-0289-G8x (Stage 2)\u003c\/li\u003e\n\u003cli\u003e622-0284-G8x (Stage 2.5)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003cp\u003e\u003cem\u003eNote: confirmed fitment for this SKU does not include the F97 X3M or F98 X4M — those chassis are listed by some other retailers but excluded here since fitment wasn't independently confirmed.\u003c\/em\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM3 \/ M3 Competition \/ M3 Competition xDrive\u003c\/td\u003e\n\u003ctd\u003eG80\u003c\/td\u003e\n\u003ctd\u003eS58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2021+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM4 \/ M4 Competition \/ M4 Competition xDrive\u003c\/td\u003e\n\u003ctd\u003eG82\u003c\/td\u003e\n\u003ctd\u003eS58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2021+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM4 Competition xDrive\u003c\/td\u003e\n\u003ctd\u003eG83\u003c\/td\u003e\n\u003ctd\u003eS58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2022+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM2\u003c\/td\u003e\n\u003ctd\u003eG87\u003c\/td\u003e\n\u003ctd\u003eS58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2023+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Precision Raceworks","offers":[{"title":"Stage 2 - 450 LPH","offer_id":53704151040307,"sku":"601-0289-G8x","price":649.99,"currency_code":"USD","in_stock":true},{"title":"Stage 2.5 - 486 LPH","offer_id":53704151073075,"sku":"622-0284-G8x","price":749.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/4226\/2579\/files\/GSeries-Stage2-2.jpg?v=1784926552"},{"product_id":"precision-raceworks-s58-port-injection-kit-bmw-g8x-m2-m3-m4","title":"Precision Raceworks S58 Port Injection Kit – BMW G8X M2\/M3\/M4","description":"\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eAdding port injection to the S58 has traditionally meant sourcing an expensive custom manifold. The Precision Raceworks S58 Port Injection Kit solves that by working with the factory manifold — installing cleanly enough that it's barely visible once reassembled, and built around the same AN6-bore-throughout fuel rail design PRW uses across their B58 kits, avoiding the pressure-drop problems seen in cheaper plate-style kits.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWorks with the factory S58 manifold — no need to purchase an aftermarket manifold\u003c\/li\u003e\n\u003cli\u003eFull AN6 fuel rail — true AN6 bore throughout, avoiding the pressure-drop problem seen in cheaper kits\u003c\/li\u003e\n\u003cli\u003eInjector-locking rail — built-in locks secure each injector against fuel pressure force and allow rail removal without excessive spillage\u003c\/li\u003e\n\u003cli\u003eAvailable with or without genuine Bosch Motorsport injectors (750cc or 950cc)\u003c\/li\u003e\n\u003cli\u003e100% compatible with E85 and other ethanol blends\u003c\/li\u003e\n\u003cli\u003eAvailable in Black, Blue, or Silver anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFull AN6 fuel rail with billet fittings and injector locks\u003c\/li\u003e\n\u003cli\u003eSmooth-bore PTFE fuel lines with stainless\/nylon braiding\u003c\/li\u003e\n\u003cli\u003eGenuine Bosch injectors with certificate of conformance (injector-inclusive configurations)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eInstalls seamlessly like a factory part — no aftermarket manifold needed\u003c\/li\u003e\n\u003cli\u003eRequires an injector controller to drive the port injectors — compatible with Motiv Re|Flex Lite\/Plus, AIC, and JB4 controllers (not included)\u003c\/li\u003e\n\u003cli\u003eInstall guide (video): \u003ca href=\"https:\/\/youtu.be\/7B237OdTC1Q\"\u003ePRW S58 Port Injection Kit installation guide (YouTube)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdding port injection increases fuel demand beyond what the factory low-pressure system can reliably sustain at higher power — pair with the matching Precision Raceworks Stand Alone AFS for your chassis: \u003ca href=\"https:\/\/x58cartel.com\/products\/precision-raceworks-m3-m4-m340i-m440i-g8x-g2x-stand-alone-afs%E2%84%A2-bmw-b58-s58\"\u003eM3\/M4 (G80\/G82)\u003c\/a\u003e, \u003ca href=\"https:\/\/x58cartel.com\/products\/precision-raceworks-m2-m240i-g87-g42-stand-alone-afs%E2%84%A2-bmw-b58-s58\"\u003eM2 (G87)\u003c\/a\u003e, or \u003ca href=\"https:\/\/x58cartel.com\/products\/precision-raceworks-x3-x3m-g01-f97-stand-alone-afs%E2%84%A2-bmw-b58-s58\"\u003eX3M\/X4M (F97\/F98)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eProfessional installation and a proper tune are strongly recommended\u003c\/li\u003e\n\u003cli\u003eNot for sale or use in California on any pollution-controlled vehicle per CARB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e601-0279\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX3 M\u003c\/td\u003e\n\u003ctd\u003eF97\u003c\/td\u003e\n\u003ctd\u003eS58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2020–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX4 M\u003c\/td\u003e\n\u003ctd\u003eF98\u003c\/td\u003e\n\u003ctd\u003eS58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2020–2025\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM3 \/ M3 Competition \/ M3 Competition xDrive\u003c\/td\u003e\n\u003ctd\u003eG80\u003c\/td\u003e\n\u003ctd\u003eS58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2021+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM4 \/ M4 Competition \/ M4 Competition xDrive\u003c\/td\u003e\n\u003ctd\u003eG82\u003c\/td\u003e\n\u003ctd\u003eS58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2021+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM4 Competition xDrive\u003c\/td\u003e\n\u003ctd\u003eG83\u003c\/td\u003e\n\u003ctd\u003eS58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2022+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM2\u003c\/td\u003e\n\u003ctd\u003eG87\u003c\/td\u003e\n\u003ctd\u003eS58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2023+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Precision Raceworks","offers":[{"title":"Black \/ 750CC","offer_id":53709898744115,"sku":"601-0279","price":1049.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ 950CC","offer_id":53711071183155,"sku":null,"price":1199.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ No Injectors","offer_id":53711071215923,"sku":null,"price":649.99,"currency_code":"USD","in_stock":true},{"title":"Blue \/ 750CC","offer_id":53711068594483,"sku":null,"price":1049.99,"currency_code":"USD","in_stock":true},{"title":"Blue \/ 950CC","offer_id":53711071248691,"sku":null,"price":1199.99,"currency_code":"USD","in_stock":true},{"title":"Blue \/ No Injectors","offer_id":53711071281459,"sku":null,"price":649.99,"currency_code":"USD","in_stock":true},{"title":"Silver \/ 750CC","offer_id":53711068627251,"sku":null,"price":1049.99,"currency_code":"USD","in_stock":true},{"title":"Silver \/ 950CC","offer_id":53711071314227,"sku":null,"price":1199.99,"currency_code":"USD","in_stock":true},{"title":"Silver \/ No Injectors","offer_id":53711071346995,"sku":null,"price":649.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/4226\/2579\/files\/S58PortInjectionKit_03.26_Blue_5c768546-cae7-43db-9cf1-9bffee1081bd.png?v=1784926723"},{"product_id":"precision-raceworks-m3-m4-m340i-m440i-g8x-g2x-stand-alone-afs™-bmw-b58-s58","title":"Precision Raceworks M3\/M4\/M340i\/M440i (G8x\/G2x) Stand Alone AFS™ – BMW B58\/S58","description":"\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eOnce you add port injection to a direct-injected M340i\/M440i (B58) or M3\/M4 (S58), the factory low-pressure fuel system becomes the weak link. The factory pump is PWM-controlled to reduce output once target fuel pressure is reached, putting it in constant conflict with any pump trying to feed port injection, and the HPFP's control system dumps fuel back at high pressure\/low volume, causing pressure oscillations. The Precision Raceworks Stand Alone AFS™ solves this by adding a completely dedicated, independent fuel system just for port injection — now with plug-and-play connectors and AN8 adapters, so the factory harness no longer needs to be cut.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFully separate low-pressure fuel system for port injection, independent of the factory pump and PWM control\u003c\/li\u003e\n\u003cli\u003eBillet aluminum top hat with 3 high-flow fuel ports\u003c\/li\u003e\n\u003cli\u003eFully adjustable, 1:1 boost-scalable billet fuel pressure regulator\u003c\/li\u003e\n\u003cli\u003e10-micron USA-made Microglass fuel filter, ideal for E85\u003c\/li\u003e\n\u003cli\u003eSmooth-bore, high-flow PTFE feed and return lines (AN6)\u003c\/li\u003e\n\u003cli\u003ePump options: AFS.425 (single Walbro 450, 425 LPH @ 3 bar), AFS.460 (single Walbro 535, 460 LPH @ 3 bar), AFS.640 (dual Walbro 450s, 640 LPH combined @ 3 bar), AFS.745 (Walbro 450 + Walbro 535, 745 LPH combined @ 3 bar), AFS.800 (dual Walbro 535s, 800 LPH combined @ 3 bar)\u003c\/li\u003e\n\u003cli\u003e100% E85 compatible across all components\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWalbro fuel pump(s) per configuration\u003c\/li\u003e\n\u003cli\u003eBillet top hat and fuel pressure regulator\u003c\/li\u003e\n\u003cli\u003e10-micron Microglass fuel filter\u003c\/li\u003e\n\u003cli\u003ePTFE feed\/return lines and fittings\u003c\/li\u003e\n\u003cli\u003eConfigurable pump activation harness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for port injection kits where the fuel rail mounts above the manifold — if running a plate-style spacer PI setup, confirm compatibility before ordering\u003c\/li\u003e\n\u003cli\u003eSome fuel rails may require a Male AN8-ORB to Female AN6-ORB adapter (not included)\u003c\/li\u003e\n\u003cli\u003eIf your tuner wants Solid State Relays, one is needed per pump — see the \u003ca href=\"https:\/\/x58cartel.com\/products\/precision-raceworks-solid-state-relay-upgrade-kit\"\u003eSolid State Relay Upgrade Kit\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eFor the M3\/M4 (G80\/G82, S58), this AFS feeds the port injection setup from the \u003ca href=\"https:\/\/x58cartel.com\/products\/precision-raceworks-s58-port-injection-kit-bmw-g8x-m2-m3-m4\"\u003ePrecision Raceworks S58 Port Injection Kit\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePDF install instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0961\/4226\/2579\/files\/AFS_Install_Guide_Rev_02.pdf?v=1785356507\"\u003eAFS Install Guide (Rev 02)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eVideo installation instructions: \u003ca href=\"https:\/\/youtu.be\/HpgfUxx2-Ck\"\u003ePRW Stand Alone AFS install (YouTube)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePump activation harness instructions (PDF): \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0961\/4226\/2579\/files\/201-0049_Boost_Reference_Install_Instructions.pdf?v=1785356507\"\u003ePump Activation Harness Install\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eSetting fuel pressure — adjustable regulator (PDF): \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0961\/4226\/2579\/files\/settingfuelpressure.pdf?v=1785356507\"\u003eSetting Fuel Pressure\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e601-0281 (AFS.425)\u003c\/li\u003e\n\u003cli\u003e601-0282 (AFS.460)\u003c\/li\u003e\n\u003cli\u003e601-0283 (AFS.640)\u003c\/li\u003e\n\u003cli\u003e601-0284 (AFS.745)\u003c\/li\u003e\n\u003cli\u003e601-0285 (AFS.800)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM340i \/ M340i xDrive\u003c\/td\u003e\n\u003ctd\u003eG20\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2019+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM440i \/ M440i xDrive\u003c\/td\u003e\n\u003ctd\u003eG22\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2020+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM440i xDrive Convertible\u003c\/td\u003e\n\u003ctd\u003eG23\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2020+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM440i xDrive Gran Coupe\u003c\/td\u003e\n\u003ctd\u003eG26\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2021+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM3 \/ M3 Competition \/ M3 Competition xDrive\u003c\/td\u003e\n\u003ctd\u003eG80\u003c\/td\u003e\n\u003ctd\u003eS58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2021+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM4 \/ M4 Competition \/ M4 Competition xDrive\u003c\/td\u003e\n\u003ctd\u003eG82\u003c\/td\u003e\n\u003ctd\u003eS58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2021+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM4 Competition xDrive\u003c\/td\u003e\n\u003ctd\u003eG83\u003c\/td\u003e\n\u003ctd\u003eS58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2022+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Precision Raceworks","offers":[{"title":"AFS.425","offer_id":53710919008563,"sku":"601-0281","price":1499.99,"currency_code":"USD","in_stock":true},{"title":"AFS.460","offer_id":53710919041331,"sku":"601-0282","price":1574.99,"currency_code":"USD","in_stock":true},{"title":"AFS.640","offer_id":53710919074099,"sku":"601-0283","price":1799.99,"currency_code":"USD","in_stock":true},{"title":"AFS.745","offer_id":53710919106867,"sku":"601-0284","price":1874.99,"currency_code":"USD","in_stock":true},{"title":"AFS.800","offer_id":53710919139635,"sku":"601-0285","price":1949.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/4226\/2579\/files\/SinglePump_NewInstallArm.webp?v=1784932191"}],"url":"https:\/\/x58cartel.com\/collections\/m3-fueling.oembed","provider":"x58cartel","version":"1.0","type":"link"}