BMW Engine Parts

AutoTecknic Dry Carbon Competition Oil Cap Cover - Type 1 - For Vario...

T#:39971047

Part#: BM-0007

In Stock

$ 64.99 USD

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$ 64.99 USD

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a precision-engineered, lightweight dry carbon fiber upgrade designed to enhance the engine bay of compatible BMW models with an aggressive motorsport look and easy OEM-style installation.

AutoTecknic Dry Carbon Charge Cooler Tank Cap Cover - Gloss Finish ...

T#:39971051

Part#: BM-0032

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$ 64.99 USD

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$ 64.99 USD

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A premium dry carbon fiber engine bay upgrade that enhances the performance styling of compatible BMW models with a sleek, UV-resistant finish and easy OEM-style installation.

B58 Supra Fuel Pump Retrofit Extension Harness - F3X B58

T#:2810078

Part#: B58PUMPHARNESS

In Stock

$ 45.00 USD

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$ 45.00 USD

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Use this harness to run an improved "Supra" fuel pump in your B58 car. This harness allows you to run the G20 M340i/Supra Fuel pump (13518631642) on your F Chassis B58 car.

AutoTecknic Dry Carbon Fiber Engine Cover - Version 2 - BMW G80 M3, G...

T#:46203538

Part#: ATK-BM-0408-V2

Ships in 7 Business Days

$ 795.00 USD

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$ 795.00 USD

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Transform your G8X engine bay into a true centerpiece with the AutoTecknic Version II Dry Carbon Fiber Engine Cover. Expertly crafted using pre-preg dry carbon and cured in an autoclave, this cover offers a lightweight yet durable upgrade that elevates both performance and aesthetics. The precision 3K twill weave carbon delivers a flawless, uniform pattern, enhanced by a deep gloss UV-resistant clear coat for long-lasting protection against fading and yellowing. What sets this Version II cover apart is the bold tri-colored ///M-inspired stripes, perfectly integrated into the design. Combined with the iconic ///M emblem, the cover captures BMW’s motorsport heritage while adding a modern, aggressive edge to your engine bay. Every detail is engineered for a seamless OEM fit—simply transfer the factory M emblem for a complete installation. Upgrade your G80 M3 or G82/ G83 M4 with this stunning centerpiece and let your engine bay reflect the same dynamic spirit as the car itself.

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AutoTecknic - Carbon Competition Fuel Cap Cover - Various BMW and MIN...

T#:39971046

Part#: BM-0006-BCG

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$ 65.00 USD

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$ 65.00 USD

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AutoTecknic - Carbon Competition Fuel Cap Cover - Various BMW and MINI Models is a premium exterior upgrade crafted from genuine carbon fiber, designed to enhance the aggressive styling and performance aesthetic of compatible BMW and MINI vehicles with an easy, OEM-fit installation.

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G8X S58 Flex Fuel Kit

T#:8061332

Part#: S58FLEXFKIT

Ships on Sep 1, 2026

$ 479.00 USD

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$ 479.00 USD

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This complete flex fuel kit installs in under 30 minutes and reads your exact E85 mixture in the Fuel-It! smartphone app or JB4 app if equipped. Features CNC machined fittings for a quick plug and play installation with nylon sleeved stainless steel braided fuel lines for life long leak free operation. The complete kit includes the following: Genuine Continental ethanol sensor Fuel-It! Bluetooth Universal Analyzer Two stainless steel braided fuel lines with black nylon sheathing to protect your other engine bay components Proprietary custom billet fittings for plug and play OEM integration One wiring harness with Posi-tap connector Supports stand-alone Bluetooth operation with the Fuel-It! app **For the BMW G-series JB4 platform connect the white wire to position #4 on the JB4 25 pin harness. Select WMI page option 2/3/4 input to enable.

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Fuel-It! F-Chassis B58 Stage 3 LPFP Upgrade

T#:17837993

Part#: B58STG3LPFP

Back Ordered

$ 829.99 USD

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$ 829.99 USD

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This is a complete Low Pressure Fuel Pump (LPFP) upgrade for those customers that need the additional capacity to meet their power goals on pump gas, race gas, or E85. It utilizes a stock pump for the primary pump so that your EKP operates as intended by the factory eliminating potential errors for current draw and the secondary pump then runs under high boost only. For power levels up to 700whp we'd recommend using the standard 450 pump and beyond 700whp we'd recommend upgrading to the 525 pump. F-Series B58 (Gen 1) Stage 3 assemblies include: New stock LPFP Secondary pump assembly Secondary wiring harness Walbro filter Walbro 450 pump (F90000274) Compatible with the following vehicle production dates: 1' F20 LCI (05/2014 — 06/2019) 1' F21 LCI (05/2014 — 06/2019) 2' F22 (06/2014 — 06/2017) 2' F22 LCI (09/2016 — 12/2019) 2' F23 (06/2014 — 06/2017) 2' F23 LCI (09/2016 — 12/2019) 3' F30 LCI (09/2014 — 10/2018) 3' F31 LCI (09/2014 — 06/2019) 3' F34 GT LCI (09/2015 — 12/2019) 4' F32 (04/2015 — 02/2017) 4' F32 LCI (05/2016 — 12/2019) 4' F33 (03/2015 — 02/2017) 4' F33 LCI (05/2016 — 12/2019) 4' F36 Gran Coupé (05/2014 — 03/2017) 4' F36 Gran Coupé LCI (05/2016 — 12/2019) *Note: Secondary pump can NOT run full time. We recommend using a Hobb's switch to trigger the secondary under high boost. See the installation process here: https://www.youtube.com/watch?v=YoPf0F7PBt8

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Fuel-It! Low Pressure Fuel Pump Upgrade Stage 3 - N54/55 E-Series ...

T#:403279

Part#: FILPFPK3

Back Ordered

Starting at $ 1,154.83 USD

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Starting at $ 1,154.83 USD

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This is a complete Low-Pressure Fuel Pump (LPFP) upgrade that replaces your stock LPFP assembly with a new E85 certified one. This solution provides up to 300% more flow than stock and this assembly can be purchased one of three ways to meet your needs. Trade-in: (Domestic and Canada) This option allows you to receive a rebuilt/upgraded stock bucket with two new Walbro 450 pumps, filters, and fittings to swap out your stock LPFP assembly and requires a $150 *core deposit. Trade-in: (Euro) This option allows you to receive a rebuilt/upgraded stock bucket with two new Walbro 450 pumps, filters, and fittings to swap out your stock LPFP assembly and requires a $300 *core deposit. New Build: This option includes a new VDO LPFP bucket that is upgraded with new Walbro 450 pumps, filters, and fittings. No core deposit required but is eligible for a core refund of $50 should you elect to return your *stock bucket. (US Spec only) All three options include the following: A complete plug and play solution by simply replacing your stock bucket. However, to utilize the secondary, an additional wiring harness must be installed. Two new E85 compatible Walbro 450 pumps Two new Walbro filters A custom fitting that is tuned to optimize the venturi and pump output Spare vent tube clip Wiring harness for the secondary Flow testing prior to shipping

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Fuel-It! B58 BMW High Pressure Fuel Pump (HPFP) Upgrade - Stage 1 ...

T#:17106920

Part#: BMW-B58HPFP-A01

Ships on Sep 1, 2026

$ 1,499.00 USD

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$ 1,499.00 USD

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Introducing the new B58 BMW HPFP upgrade kit from Fuel-It! Replaces your factory high-pressure fuel pump with a higher capacity pump capable of supporting 30% more flow with Stage1 or 60% more flow with Stage2! Includes all required installation hardware for a clean plug and play install. Includes: Upgraded High-Pressure Fuel Pump (HPFP) Billet Adapter Plate Billet Center Alignment Tool Low-pressure Line (Triple lined crimped fittings PTFE/SS/Nylon Braided) Custom Harness and Hardware

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Fuel-It! FLEX FUEL KIT For S58 BMW X3M & X4M - Complete Kit With Blue...

T#:15976528

Part#: S58X3MFFK-BTECA

Ships in 2 Business Days

$ 479.99 USD

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$ 479.99 USD

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This is a complete plug-and-play kit to install a Bluetooth ethanol sensor in your X3M or X4M in about 30 minutes. The kit includes the following: New 5/16" E85 compatible fuel lines for your engine bay Genuine Continental ethanol sensor Fuel-It! Bluetooth Universal Analyzer (view E85 mix via Fuel-It! app) OR CANflex ECA (no Fuel-It! app support without the Bluetooth ECA), view E85 mix via JB4 or flash logging) Plug-and-play harness Includes both Bluetooth App & 5v analog output for JB4 or flash tunin This kit is compatible with the following 2020+ BMW X3M / X3M Competition 2020+ BMW X4M / X4M Competition *For the BMW S58 JB4 platform connect the white wire to position #4 on the JB4 25 pin harness. Select WMI page option 2/3 input to enable. *Ethanol Sensors don't actually read the ethanol content, the readings are based on the absence of gasoline, so if your fuel is contaminated your ethanol readings may be artificially elevated.

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Fuel-It! Flex Fuel Kit - S55

T#:21275565

Part#: FFK-S55

Ships on Sep 1, 2026

Starting at $ 549.99 USD

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Starting at $ 549.99 USD

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If you are running E85 or ethanol mixes in your BMW, you need this kit! This is a complete plug and play kit to install a Bluetooth ethanol sensor in your S55 BMW. This kit replaces the stock fuel lines from the fuel tank to the engine bay with an upgraded -6an E85 compatible fuel line and adds an ethanol sensor and Bluetooth analyzer to monitor your ethanol content. Includes both Bluetooth App & 5v analog output for JB4 or flash tuning. For your fuel line upgrade, choose the option that supports your current configuration. HPFP to the fuel tank: (Stock) This upgrade replaces both stock fuel lines with one upgraded continuous fuel line from the fuel tank to the HPFP and adds the ethanol sensor. Port Injection to the fuel tank: If you are running our port injection kit, this upgrade replaces the stock fuel lines from the tank to the engine bay, integrates the ethanol sensor and then utilizes a Y adapter to supply the HPFP and PI with fuel. Our custom fittings remove those tee's and extra fittings for a cleaner high flow setup. Non-Fuel-It! port injection to fuel tank: Choose this option if you are running a port injection kit that we did not manufacture or sell. This kit includes a longer 18" feedline from the Y to the port injection rail. You then cut the feed line to the length you need and install the included -6an female fitting or -6an female elbow to make the connection to your port injection rail. All of these kits utilize the BMS custom billet aluminum fittings to integrate with the stock fittings so no modifications are needed. *For the BMW F-series JB4 platform connect the white wire to position #16 on the JB4 25 pin harness. Select WMI Ethanol Setup option 1 to enable pin location 15/16 flex fuel input. *These kits are available for off-road use only *Ethanol Sensors don't actually read the ethanol content, the readings are based on the absence of gasoline, so if your fuel is contaminated your ethanol readings may be artificially elevated.

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Water Pump/Alternator Accessory Belt Service Kit w/ Kevlar Reinforced...

T#:22097556

Part#: 6PK1548TKT

Ships in 9 Business Days

$ 129.99 USD

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$ 129.99 USD

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Eliminate your squeaking accessory belt pulley and cracked drive belt with this upgraded accessory belt service kit! This kit includes the ECS Kevlar Reinforced Accessory Belt, tensioner assembly, and your idler pulley. ECS Tuning's Red Kevlar Accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. Kevlar-reinforced belts experience less elongation over time minimizing the amount of belt adjustment needed as well as offering a higher shock and impact resistance compared to OEM-style belts. Refreshing the rollers and/or tensioners simultaneously is a great way to ensure all vital components of your drive belt system are functioning optimally for years to come!

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Stage 2 LPFP Upgrade & Lock-Ring Removal Tool - G-Chassis B58 B46 ...

T#:25075820

Part#: BX8LPFPS2LRRT

Ships in 7 Business Days

$ 619.00 USD

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$ 619.00 USD

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Finally, a quality low-pressure fuel system upgrade worthy of installing in your B58-equipped G-Chassis BMW! This drop-in bucket assembly replaces the factory fuel-sending unit, supports ethanol fuel and up to 700 wheel horsepower!

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Fuel-It! 650HP S65 E9X BMW M3 LPFP Upgrade - w/ 4PSI Hobbs Switch ...

T#:18202901

Part#: FIS65M3LPFP

Back Ordered

$ 514.00 USD

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$ 514.00 USD

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As these cars get older we're seeing more issues with the stock components and more demand for cost-conscious fueling solutions. The new Fuel-It 650HP line of fuel system upgrades are designed with those needs in mind while maintaining a budget. They make the most of the stock components to maintain stock reliability and drive-ability but when the boost gets cranked up, the Fuel-it 650HP components kick in to support the additional fueling needs of your high horsepower car. With the Fuel-It 650HP lineup, you can upgrade your components all at one time or upgrade them as time and budget allows. If upgrading one component at a time, we'd recommend starting with the LPFP first as that is the heart of your fuel system, without a good Low Pressure Fuel pump (LPFP) you can't supply the fuel needed to any of your other components. Your secondary pump can NOT run full time, it must only be run under boost only. Running it full time will place additional strain on the stock system, will lead to high fuel temps, and pump or component failure. To turn the secondary pump on under boost we recommend running the included 4psi Hobb's switch. Included with all S65 LPFP upgrades: Walbro 450 pump (F90000274) Black Anodized Custom fitting Pump brackets 9/64" terminals and associated hardware Fuel line Replacement PITA clip Wiring harness

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Fuel-It! Flex Fuel Kit - N54/N55 E Chassis

T#:21242695

Part#: FFK-N5XA

In Stock

Starting at $ 485.99 USD

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Starting at $ 485.99 USD

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If you are running E85 or ethanol mixes in your BMW, you need this kit! This is a complete plug and play kit to install a Bluetooth ethanol sensor in your E-Chassis BMW. This kit replaces the stock fuel lines from the fuel tank to the engine bay with an upgraded -6an E85 compatible fuel line and adds an ethanol sensor and Bluetooth analyzer to monitor your ethanol content. Includes both Bluetooth App & 5v analog output for JB4 or flash tuning. For your fuel line upgrade, choose the option that supports your current configuration. HPFP to the fuel tank: (Stock) This upgrade replaces both stock fuel lines with one upgraded continuous fuel line from the fuel tank to the HPFP and adds the ethanol sensor. Port Injection to the fuel tank: If you are running our port injection kit, this upgrade replaces the stock fuel lines from the tank to the engine bay, integrates the ethanol sensor and then utilizes a Y adapter to supply the HPFP and PI with fuel. Our custom fittings remove those tee's and extra fittings for a cleaner high flow setup. Non-Fuel-It! port injection to fuel tank: Choose this option if you are running a port injection kit that we did not manufacture or sell. This kit includes a longer 18" feedline from the Y to the port injection rail. You then cut the feed line to the length you need and install the included -6an female fitting or -6an female elbow to make the connection to your port injection rail. All of these kits utilize the BMS custom billet aluminum fittings to integrate with the stock fittings so no modifications are needed. *For the BMW N54 E-series JB4 platform connect the white wire to position #15 on the JB4 25 pin harness. Select WMI Ethanol Setup option 1 to enable pin location 15/16 flex fuel input. *For the BMW N55 E-series JB4 platform connect the white wire to position #16 on the JB4 25 pin harness. Select WMI Ethanol Setup option 1 to enable pin location 15/16 flex fuel input. *Ethanol Sensors don't actually read the ethanol content, the readings are based on the absence of gasoline, so if your fuel is contaminated your ethanol readings may be artificially elevated.

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Fuel-It! Flex Fuel Kit - N54/N55 5 Series

T#:21242701

Part#: FFK-N5XB

In Stock

Sale - Save 4% $ 485.99

This product was last offered at the strikethrough price on
05-03-2026

Starting at $ 464.99 USD

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Sale - Save 4%

$ 485.99

This product was last offered at the strikethrough price on
05-03-2026

Starting at $ 464.99 USD

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This is a complete plug and play kit to install a Bluetooth ethanol sensor in your E-Series BMW. (Check compatibility for your platform below) This kit replaces the stock fuel lines from the fuel tank to the engine bay with an upgrade -6an E85 compatible fuel line and adds an ethanol sensor and Bluetooth analyzer to monitor your ethanol content. This kit features a 0-5 volt analog output that integrates with the JB4, analog gauge, or any other ECU or tuner that supports 0-5 volt input. All of these kits utilize a custom billet aluminum fittings to integrate with the stock fittings so no modifications are needed. For your fuel line upgrade, choose the option that supports your current configuration. HPFP to the fuel tank: (Stock) This upgrade replaces both stock fuel lines with one upgraded continuous fuel line from the fuel tank to the HPFP and adds the ethanol sensor. Port Injection to the fuel tank: If you are running our port injection kit, this upgrade replaces the stock fuel lines from the tank to the engine bay, integrates the ethanol sensor and then utilizes a Y adapter to supply the HPFP and PI with fuel. Our custom fittings remove those tee's and extra fittings for a cleaner high flow setup. Non-Fuel-It! port injection to fuel tank: Choose this option if you are running a port injection kit that we did not manufacture or sell. This kit includes a longer 18" feedline from the Y to the port injection rail. You then cut the feed line to the length you need and install the included -6an female fitting or -6an female elbow to make the connection to your port injection rail. *These kits are available for off-road use only *Ethanol Sensors don't actually read the ethanol content, the readings are based on the absence of gasoline, so if your fuel is contaminated your ethanol readings may be artificially elevated. *For the BMW N54 E-series JB4 platform connect the white wire to position #15 on the JB4 25 pin harness. Select WMI Ethanol Setup option 1 to enable pin location 15/16 flex fuel input. *For the BMW N55 E-series JB4 platform connect the white wire to position #16 on the JB4 25 pin harness. Select WMI Ethanol Setup option 1 to enable pin location 15/16 flex fuel input. *Ethanol Sensors don't actually read the ethanol content, the readings are based on the absence of gasoline, so if your fuel is contaminated your ethanol readings may be artificially elevated.

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Fuel-It! Flex Fuel Kit - N20/N26 F Chassis

T#:21275574

Part#: FFK-N20/6F-FK

In Stock

$ 369.99

This product was last offered at the strikethrough price on
07-27-2026

$ 353.99 USD

Limited Qty Sale

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$ 369.99

This product was last offered at the strikethrough price on
07-27-2026

$ 353.99 USD

Limited Qty Sale

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This is a complete plug and play kit to install a Bluetooth ethanol sensor in about 30 minutes! The kit includes the following: New 5/16" E85 compatible fuel lines for your engine bay Genuine Continental ethanol sensor Fuel-It! Bluetooth analyzer Plug and play harness Includes both Bluetooth App & 5v analog output for JB4 or flash tuning NOTICE: If you have an N26 motor type, you will need to retrofit the HPFP supply line to part number 13537585415 to be compatible with this kit. *For the BMW F-series JB4 platform connect the white wire to position #14 on the JB4 25 pin harness. Select WMI Ethanol Setup option 1 to enable pin location 14/15/16 flex fuel input. *Ethanol Sensors don't actually read the ethanol content, the readings are based on the absence of gasoline, so if your fuel is contaminated your ethanol readings may be artificially elevated.

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BMW Port Injection Kit - B58 2015+

T#:38890887

Part#: BMS-PIK-B58

Ships on Sep 1, 2026

$ 699.00 USD

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$ 699.00 USD

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The Fuel-It! Port Injection Manifold Spacers are precisely CNC-machined for a seamless, factory-like fit and anodized black for enhanced durability and a sleek appearance. This port injection kit includes all necessary installation hardware, heavy-duty gaskets, and a plug-and-play BMS braided fuel line adapter. To complete the kit, you'll need the Fuel Line, Fuel Injectors, and a Port Injection Controller, which are available separately or can be added to your package. An aftermarket charge pipe is required to accommodate the additional height of the manifold. For Gen 1 B58, we recommend the BMS Elite Aluminum Replacement Charge Pipe Upgrade, while for Gen 2 B58, options include the BMS Elite BMW/Supra B58TU Gen2 Charge Pipe Blow-Off Valve (BOV) Kit or the BMS Elite BMW/Supra B58TU Gen2 Charge Pipe.

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Fuel-It! Bluetooth Flex Fuel Kit - B46/B48/B58

T#:21209854

Part#: FFK-B464858

Ships on Sep 1, 2026

Starting at $ 479.99 USD

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Starting at $ 479.99 USD

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If you're running E85 or ethanol mixes in your BMW, you need this kit! As many of you know the BMW motors can be very picky about how much ethanol you run to achieve peak performance but not run lean. Consequently, BMS have put together a kit enabling you to easily install an ethanol sensor with no permanent modifications needed. You will simply remove your low pressure fuel line in the engine bay and plug in our kit. It's a complete plug and play solution that utilizes our Bluetooth app to monitor your ethanol content. When you are ready to return to stock, you will simply remove the kit and re-install the stock fuel line. The complete kit includes the following: Genuine Continental ethanol sensor Fuel-It! Bluetooth Universal Analyzer Two stainless steel braided fuel lines with black nylon sheathing to protect your other engine bay components Proprietary custom billet fittings for plug and play OEM integration One wiring harness with Posi-tap connector Bluetooth Model Supports stand-alone Bluetooth operation with the Fuel-It! app *For the JB4 platform connect the white wire to position #4 on the JB4 25 pin harness. Select WMI Ethanol Setup option 0 to enable pin location 2/3/4 flex fuel input. *Ethanol Sensors don't actually read the ethanol content, the readings are based on the absence of gasoline, so if your fuel is contaminated your ethanol readings may be artificially elevated.

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Fuel-It! Elite Port Injection Kit With 950cc Injectors & Fuel Line ...

T#:26038542

Part#: BMW-EPI-950

Ships on Sep 1, 2026

$ 1,188.00 USD

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$ 1,188.00 USD

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This kit is designed to enhance performance by adding six supplemental low-pressure fuel injectors, capable of supporting 1000+ WHP on E85 and similar high-performance fuels.

Crafted with precision, the manifold spacers are CNC machined and anodized to ensure durability and prolonged service life. Each kit comes complete with all necessary installation hardware, a gasket set, and a plug-and-play fuel line adapter for seamless integration.

The Elite kit stands out with its sleek black anodized finish and includes an additional return port, an upgraded fuel line, and enhanced machining to accommodate a wider range of applications, including the BMW S55 engine.

A port injection controller is not included. This is required for a complete installation.

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AUTOTECKNIC Dry Carbon Competition Fuel Cap Cover

T#:21045518

Part#: ATK-BM-0006-BC

Ships in 7 Business Days

$ 65.00 USD

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$ 65.00 USD

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Do you ever go to fill up your car and look at your gas cap and feel like something is missing? Well here you are, the AUTOTACKNIC dry carbon fuel filler cap is here is here to give your old filler cap some high quality personality! Crack a smile every time you open your gas cap!

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AUTOTECKNIC Dry Carbon Fiber Engine Cover - G87 M2

T#:21045545

Part#: ATK-BM-0408-G87

Ships in 7 Business Days

$ 795.00 USD

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$ 795.00 USD

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AutoTecknic's dry carbon fiber engine cover features high-quality carbon fiber that aesthetically improves the engine bay appearance. This engine cover is made of 3K twill weave pre-preg carbon fiber that creates the beauty of a uniform pattern that only dry carbon could achieve.

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Fuel-It! Flex Fuel Kit - F-Chassis S55 - Non BMS/FI PI

T#:21275564

Part#: FFK-S55-NFI

Ships on Sep 1, 2026

$ 609.99 USD

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$ 609.99 USD

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If you are running E85 or ethanol mixes in your BMW, you need this kit! This is a complete plug and play kit to install a Bluetooth ethanol sensor in your S55 BMW. This kit replaces the stock fuel lines from the fuel tank to the engine bay with an upgraded -6an E85 compatible fuel line and adds an ethanol sensor and Bluetooth analyzer to monitor your ethanol content. Includes both Bluetooth App & 5v analog output for JB4 or flash tuning. For your fuel line upgrade, choose the option that supports your current configuration. HPFP to the fuel tank: (Stock) This upgrade replaces both stock fuel lines with one upgraded continuous fuel line from the fuel tank to the HPFP and adds the ethanol sensor. Port Injection to the fuel tank: If you are running our port injection kit, this upgrade replaces the stock fuel lines from the tank to the engine bay, integrates the ethanol sensor and then utilizes a Y adapter to supply the HPFP and PI with fuel. Our custom fittings remove those tee's and extra fittings for a cleaner high flow setup. Non-Fuel-It! port injection to fuel tank: Choose this option if you are running a port injection kit that we did not manufacture or sell. This kit includes a longer 18" feedline from the Y to the port injection rail. You then cut the feed line to the length you need and install the included -6an female fitting or -6an female elbow to make the connection to your port injection rail. All of these kits utilize the BMS custom billet aluminum fittings to integrate with the stock fittings so no modifications are needed. *For the BMW F-series JB4 platform connect the white wire to position #16 on the JB4 25 pin harness. Select WMI Ethanol Setup option 1 to enable pin location 15/16 flex fuel input. *These kits are available for off-road use only *Ethanol Sensors don't actually read the ethanol content, the readings are based on the absence of gasoline, so if your fuel is contaminated your ethanol readings may be artificially elevated.

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Suvneer Motorsports Carbon Fiber Engine Bay Covers - G8X M2 M3 M4 ...

T#:25606686

Part#: G8XCOOCVR

Ships in 5 Business Days

$ 1,080.00 USD

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$ 1,080.00 USD

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Enhance the aesthetic appeal of your BMW G8X engine bay with our meticulously crafted Carbon Fiber Engine Bay Covers by Suvneer Motorsports™. These covers are designed to seamlessly fit the G8X engine bay, adding a touch of luxury and performance to your vehicle. Crafted with precision from high-quality carbon fiber, they not only look stunning but also offer durability and protection to various engine components. We encourage customers to seek professional installation, since equipping these products will require the removal of parts currently installed, to better secure fitment to your vehicle. Build Material: Fiber-Reinforced Polymer and Glossy Carbon Fiber Coating

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Fuel-It! Bluetooth FLEX FUEL KIT For The S63TU 2012-2016 F10 BMW M5 &...

T#:16840517

Part#: FFKS63TUFXM

Ships on Sep 1, 2026

$ 479.99 USD

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$ 479.99 USD

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Know your exact ethanol content in real-time via the Fuel-it! or JB4 app on your smartphone or tablet. The kit includes the following: Genuine Continental® ethanol sensor Two stainless steel braided fuel lines with black nylon sheathing to protect your other engine bay components Proprietary custom billet fittings for plug and play OEM integration Fuel-It! Bluetooth analyzer (iPhone or Android app must be purchased to use this kit) Plug and play harness Includes both Bluetooth App & 5v analog output for JB4 or flash tuning Bluetooth (iPhone or Android app must be downloaded to use this feature) *For the BMW F-series JB4 platform connect the white wire to position #16 on the JB4 25 pin harness. Select WMI page bit 1 to enable. *Ethanol Sensors don't actually read the ethanol content, the readings are based on the absence of gasoline, so if your fuel is contaminated your ethanol readings may be artificially elevated.

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Fuel-It! Flex Fuel Kit - F-Chassis S55 - BMS/FI PI

T#:21275563

Part#: FFK-S55-FIP

Ships on Sep 1, 2026

$ 589.99 USD

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$ 589.99 USD

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If you are running E85 or ethanol mixes in your BMW, you need this kit! This is a complete plug and play kit to install a Bluetooth ethanol sensor in your S55 BMW. This kit replaces the stock fuel lines from the fuel tank to the engine bay with an upgraded -6an E85 compatible fuel line and adds an ethanol sensor and Bluetooth analyzer to monitor your ethanol content. Includes both Bluetooth App & 5v analog output for JB4 or flash tuning. For your fuel line upgrade, choose the option that supports your current configuration. HPFP to the fuel tank: (Stock) This upgrade replaces both stock fuel lines with one upgraded continuous fuel line from the fuel tank to the HPFP and adds the ethanol sensor. Port Injection to the fuel tank: If you are running our port injection kit, this upgrade replaces the stock fuel lines from the tank to the engine bay, integrates the ethanol sensor and then utilizes a Y adapter to supply the HPFP and PI with fuel. Our custom fittings remove those tee's and extra fittings for a cleaner high flow setup. Non-Fuel-It! port injection to fuel tank: Choose this option if you are running a port injection kit that we did not manufacture or sell. This kit includes a longer 18" feedline from the Y to the port injection rail. You then cut the feed line to the length you need and install the included -6an female fitting or -6an female elbow to make the connection to your port injection rail. All of these kits utilize the BMS custom billet aluminum fittings to integrate with the stock fittings so no modifications are needed. *For the BMW F-series JB4 platform connect the white wire to position #16 on the JB4 25 pin harness. Select WMI Ethanol Setup option 1 to enable pin location 15/16 flex fuel input. *These kits are available for off-road use only *Ethanol Sensors don't actually read the ethanol content, the readings are based on the absence of gasoline, so if your fuel is contaminated your ethanol readings may be artificially elevated.

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Port Injection Kit

T#:25839000

Part#: BMW-N54-PRM-750

Ships on Sep 1, 2026

$ 988.00 USD

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$ 988.00 USD

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AUTOTECKNIC Dry Carbon Competition Oil Cap Cover - G42 2-SERIES COUPE...

T#:21209809

Part#: ATK-BM-0008-G42-

Ships in 7 Business Days

$ 65.00 USD

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$ 65.00 USD

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Add some beautiful carbon details to your engine bay starting with your oil filler cap! Made from high-quality autoclave pressed dry carbon, this cap is not has a consistent beautiful weave, its highly durable and can stand the test of time! Dry carbon fiber is formed using a "pre-preg" or impregnated piece of carbon materials. This piece of carbon is first placed into a mold and then into a sealed vacuum (autoclave) to properly cure. This method creates the least amount of waste and forms a lighter version of carbon than the "wet" method. The autoclave vacuuming process of making dry carbon means fewer pinholes and virtually no air pockets in the carbon. Dry carbon is the highest-quality version of carbon fiber products that are produced. On top of that they coat this product in a UV resistant coating extending the life of this cap significantly! Don't wait and get yours today! You will not be disappointed by the fit and finish!

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AutoTecknic Dry Carbon V2 Engine Bay Trim Set - G80 M3 | G82/ G83 M4 ...

T#:39329307

Part#: BM-0388-DCG

Ships in 7 Business Days

$ 650.00 USD

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$ 650.00 USD

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Perfect for BMW G80 M3 and G82/G83 M4 owners seeking a refined and aggressive engine bay upgrade, the AutoTecknic Dry Carbon V2 Engine Bay Trim Set delivers a flawless combination of style, durability, and performance.

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Fuel-It! Flex Fuel Kit - G2x/G3x/G4x B58

T#:21209864

Part#: GB58BFFK

Ships on Sep 1, 2026

$ 479.99 USD

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$ 479.99 USD

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The complete kit with Bluetooth ECA includes the following: Genuine Continental® ethanol sensor Two stainless steel braided fuel lines with black nylon sheathing to protect your other engine bay components Fuel-It! Bluetooth analyzer (iPhone or Android app must be downloaded to use this kit) Plug and play harness Includes both Bluetooth App & 5v analog output for JB4 or flash tuning *For the BMW G-series JB4 platform connect the white wire to position #4 on the JB4 25 pin harness. Select WMI Ethanol Setup option 0 to enable pin location 2/3/4 flex fuel input. *Ethanol Sensors don't actually read the ethanol content, the readings are based on the absence of gasoline, so if your fuel is contaminated your ethanol readings may be artificially elevated.

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AutoTecknic Dry Carbon Engine Cover - F95 X5M | F96 X6M

T#:39295568

Part#: BM-0385

Ships in 7 Business Days

$ 495.00 USD

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$ 495.00 USD

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Designed for BMW F95 X5M and F96 X6M owners seeking an elevated under-hood appearance, the AutoTecknic Dry Carbon Engine Cover delivers premium styling and race-inspired refinement.

AUTOTECKNIC Dry Carbon Fiber Battery Terminal Cover - G87 M2 ...

T#:21012623

Part#: ATK-BM-0420-G87

Ships in 7 Business Days

$ 495.00 USD

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$ 495.00 USD

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The boldly styled G87 already touts carbon features but carbon fiber is not very often displayed in the engine bay. If you are looking to give your engine bay some carbon spark, AUTOTECKNIC introduces you to their dry carbon battery terminal cover to beautify your engine bay and bring a smile to your face every time you open the hood of your S58 monster! Made from high-quality carbon, this product is sure to stand the test of time!

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AutoTecknic Pre-Preg Carbon Engine Cover - F97 X3M | F98 X4M ...

T#:39497962

Part#: BM-0707

Ships in 7 Business Days

$ 549.99 USD

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$ 549.99 USD

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Turner Motorsport offers this high-quality AutoTecknic Pre-Preg Carbon Engine Cover, ensuring BMW X3M and X4M owners can upgrade their vehicle with a refined, performance-oriented aesthetic.

Autotecknic Dry Carbon Fiber Engine Cover - G87 M2

T#:39329324

Part#: BM-0408

Ships in 7 Business Days

$ 795.00 USD

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$ 795.00 USD

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Experience the power of premium dry carbon fiber and make a bold statement on the road. Upgrade your G87 M2 with confidence and unleash the true potential of your engine with this exquisite dry carbon fiber cover.

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Fuel-It! Flex Fuel Kit - B58 G05

T#:21275576

Part#: FFK-B58X-FK

Ships on Sep 1, 2026

$ 349.99 USD

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$ 349.99 USD

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Know your exact ethanol content in real-time via the Fuel-It! or JB4 mobile app on your smartphone or tablet. The complete kit includes the following: Genuine Continental ethanol sensor Fuel-It! Bluetooth Universal Analyzer One stainless steel braided fuel line with black nylon sheathing to protect your other engine bay components Proprietary custom billet fitting for plug and play OEM integration One custom wiring harness 1 tube of SuperLube® for hose adapter install Bluetooth Model Supports stand-alone Bluetooth operation with the Fuel-It! app *For the G-series JB4 platform connect the white wire to position #4 on the JB4 25 pin harness. Select WMI Ethanol Setup option 0 to enable pin location 2/3/4 flex fuel input. *Ethanol Sensors don't actually read the ethanol content, the readings are based on the absence of gasoline, so if your fuel is contaminated your ethanol readings may be artificially elevated.

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AutoTecknic Vacuumed Carbon Fiber Engine Cover - F80 M3 F82 M4 ...

T#:396229

Part#: BM-0401

Ships in 7 Business Days

$ 549.99 USD

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$ 549.99 USD

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Don't let your engine bay bore you. A carbon fiber engine cover makes your bay adds a sporty look instantly. We use vacuum technology to ensure every engine cover fits just like OEM. Uses rubber mounts from factory engine cover.

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Autotecknic Dry Carbon Fiber Engine Cover - MkV Supra

T#:5189192

Part#: TO-0407

Ships in 7 Business Days

$ 550.00 USD

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$ 550.00 USD

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AutoTecknic was established in 2000 and has since become one of the largest manufacturers and distributors of carbon fiber parts and accessories for a wide variety of manufacturers. AutoTecknic's dry carbon fiber engine cover features high-quality carbon fiber that aesthetically improves the engine bay appearance. This engine cover is made of 3K twill weave pre-preg carbon fiber that creates the beauty of a uniform pattern that only dry carbon could. achieve. Dry carbon fiber's name also comes from its manufacturing process. Dry carbon fiber is formed by using a "pre-preg" or impregnated piece of carbon materials. This piece of carbon is first placed into a mold, and then into a sealed vacuum (autoclave) to properly cure. This particular method creates the least amount of waste and forms a lighter version of carbon than the “wet” method. The autoclave vacuuming process of making dry carbon means that there are fewer pinholes and virtually no air pockets that form in the carbon. Dry carbon is the highest quality version of carbon fiber products that are produced.

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AutoTecknic Dry Carbon ECU Battery Terminal Cover (Satin Finish) G87 ...

T#:39329331

Part#: BM-0420-S

Ships in 7 Business Days

$ 495.00 USD

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$ 495.00 USD

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Elevate your BMW's style and performance with the AutoTecknic Dry Carbon Fiber ECU Battery Terminal Cover (Satin Finish) – the ultimate choice for discerning enthusiasts.

Autotecknic Carbon Fiber Engine Cover - A90 Supra

T#:21275553

Part#: ATK-TO-0407

Ships in 7 Business Days

$ 550.00 USD

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$ 550.00 USD

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Carbon fiber is a staple in the performance world and has been incorporated into motorsports since the early 80s. Over time companies have taken it upon themselves to create new carbon products to add to your car that may have not been originally available. Autotecknic is no different. If you're looking for a carbon addition that has been made to the highest standards with premium materials, then Autotecknic's line of carbon additions is your one-stop shop. Stand out from the rest when you open your hood with this full carbon fiber engine cover for the A90 Supra! Dry carbon fiber's name comes from its manufacturing process. Dry carbon fiber is formed by using a "pre-preg" or impregnated piece of carbon materials. This carbon is first placed into a mold, and then into a sealed vacuum (autoclave) to properly cure. This method creates the least amount of waste and forms a lighter version of carbon than the “wet” method. The autoclave vacuuming process of making dry carbon means fewer pinholes and virtually no air pockets in the carbon. Dry carbon is the highest-quality version of carbon fiber products that are produced.

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A90 MKV B58 Supra Fuel-It! Flex Fuel Kit

T#:21275577

Part#: FFK-B58S-FK

Ships on Sep 1, 2026

$ 479.99 USD

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$ 479.99 USD

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A90 MKV B58 Supra Fuel-It! Flex Fuel Kit is the ultimate upgrade for monitoring and managing your Toyota Supra’s ethanol content in real-time. This complete kit, offered by Turner Motorsport, allows you to know your exact ethanol content through the Fuel-It! or JB4 mobile app on your smartphone or tablet. It’s perfect for those looking to maximize performance by running ethanol blends, providing you with precise data to make informed decisions.

This kit includes everything you need for installation, featuring a genuine Continental® ethanol sensor, stainless steel braided fuel lines with black nylon sheathing, a Fuel-It! Bluetooth analyzer, and a plug-and-play harness. It also supports both Bluetooth App and 5v analog output for JB4 or flash tuning.

Real-Time Monitoring: Instantly view ethanol content on your smartphone or tablet via the Fuel-It! or JB4 app.
Comprehensive Kit: Includes a genuine Continental® ethanol sensor, Fuel-It! Bluetooth analyzer, and more.
Durable Construction: Stainless steel braided fuel lines with black nylon sheathing protect engine bay components.
Plug-and-Play Installation: Simplified installation with a plug-and-play harness.
Bluetooth and Analog Output: Supports both Bluetooth connectivity and 5v analog output for JB4 or flash tuning.
Optimized Performance: Perfect for those looking to maximize power by running ethanol blends.

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AutoTecknic Dry Carbon ECU Battery Terminal Cover - Gloss Finish - G8...

T#:39329329

Part#: BM-0420-G

Ships in 7 Business Days

$ 495.00 USD

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$ 495.00 USD

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Elevate your BMW's style and performance with the AutoTecknic Dry Carbon Fiber ECU Battery Terminal Cover – the ultimate choice for discerning enthusiasts.

Fuel-It! Flex Fuel Kit - B58 G29 Z4

T#:21275568

Part#: FFK-G29Z4-CK

Ships on Sep 1, 2026

$ 479.99 USD

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$ 479.99 USD

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If you are running E85 or ethanol mixes in your BMW, you need this kit! This is a complete plug and play kit to install a Bluetooth ethanol sensor in your B58 powered G29 Z4. This kit replaces the stock fuel lines from the fuel tank to the engine bay with an upgraded -6an E85 compatible fuel line and adds an ethanol sensor and Bluetooth analyzer to monitor your ethanol content. Includes both Bluetooth App & 5v analog output for JB4 or flash tuning. All of these kits utilize the BMS custom billet aluminum fittings to integrate with the stock fittings so no modifications are needed. For the G29 Z4 JB4 platform connect the white wire to position #4 on the JB4 25 pin harness. Select WMI Ethanol Setup option 0 to enable pin location 2/3/4 flex fuel input. *Ethanol Sensors don't actually read the ethanol content, the readings are based on the absence of gasoline, so if your fuel is contaminated your ethanol readings may be artificially elevated.

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Suvneer Motorsports G8X Carbon Fiber Engine Cover - G80 M3, G82/83 M4...

T#:25606685

Part#: G8XENGCVR

Ships in 5 Business Days

$ 575.00 USD

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$ 575.00 USD

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The Suvneer Motorsports G8X Carbon Fiber Engine Cover is a top-tier aftermarket accessory crafted to enhance both the aesthetics and functionality of the BMW G8X engine bay. Constructed from premium carbon fiber material, this engine cover boasts exceptional durability, lightweight design, and outstanding heat resistance. Its sleek, contemporary design brings a sporty flair to the engine bay while offering additional safeguarding for engine components. The precise engineering ensures a seamless fit and straightforward installation, tailored specifically for compatibility with the BMW G8X series. With meticulous attention to detail and superior craftsmanship, the Suvneer Motorsports G8X Carbon Fiber Engine Cover stands out as the perfect choice for automotive enthusiasts seeking to elevate both the style and performance of their vehicles.

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AUTOTECKNIC Dry Carbon Competition Oil Cap Cover - G87 M2

T#:21045531

Part#: ATK-BM-0008-G8X-

Ships in 7 Business Days

$ 65.00 USD

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$ 65.00 USD

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Add some beautiful carbon details to your engine bay starting with your oil filler cap! Made from high-quality autoclave pressed dry carbon, this cap is not has a consistent beautiful weave, its highly durable and can stand the test of time!

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AutoTecknic Dry Carbon Competition Oil Cap Cover - Type 2 - For Vario...

T#:39971048

Part#: BM-0008

Ships in 7 Business Days

$ 64.99 USD

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$ 64.99 USD

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A precision-crafted dry carbon fiber upgrade that enhances the engine bay of compatible BMW and MINI vehicles with a lightweight, motorsport-inspired design and easy OEM-style installation

Fuel-It! B58 BMW High Pressure Fuel Pump (HPFP) Upgrade - Stage 2 ...

T#:13003684

Part#: BMWB58HPFPSTG2

Ships on Sep 1, 2026

$ 1,499.00 USD

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$ 1,499.00 USD

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Introducing the new B58 BMW HPFP upgrade kit from Fuel-It! Replaces your factory high-pressure fuel pump with a higher capacity pump capable of supporting 30% more flow with Stage1 or 60% more flow with Stage2! Includes all required installation hardware for a clean plug and play install. Includes: Upgraded High-Pressure Fuel Pump (HPFP) Billet Adapter Plate Billet Center Alignment Tool Low-pressure Line (Triple lined crimped fittings PTFE/SS/Nylon Braided) Custom Harness and Hardware

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