BMW Fuel System Parts for BMW G82 M4 S58 3.0L

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Looking for a BMW fuel pump, BMW gas cap or other BMW fuel system related items? You've found the right place. Your BMW fuel delivery system is a critical system, and any failure can rended your BMW dead in the water. Whether your fuel pump has stopped pumping, a fuel injector is clogged or not spraying, or your gas cap is either lost or not properly sealing, we likely have what you are looking for. We stock thousands of BMW fuel system parts so if you don't see what you are looking for, just give us a call.

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Motiv Motorsports - Corporate Logo
T#:28537533
Part#: 101-0216
In Stock
$ 105.00 USD
Free Shipping on orders $49 and up

BMW B46 B48 B58 Motiv ReFlex 0-10 Bar Pressure Sensor is designed for accurate measurement of fluid and air pressure in high-performance applications. Ideal for monitoring a variety of pressures including fuel, boost, coolant, and oil, this sensor provides crucial data for optimizing vehicle performance.

Featuring a 2-Pin DTM connector, this sensor offers a direct plug-and-play connection to the ReFlex+ harness, ensuring a seamless integration with flash platforms via CANbus. Each ReFlex+ unit can support up to two of these sensors, allowing for comprehensive monitoring.

  • Versatile Measurement: Capable of measuring fuel pressure, boost, coolant, oil, and other fluids.
  • Easy Integration: 2-Pin DTM connector provides a direct plug-and-play connection.
  • Comprehensive Monitoring: Supports integration of up to two sensors per ReFlex+ unit.
  • High-Performance Design: Designed to handle high pressures and deliver accurate readings.

For optimal installation, consider using the 3/8 Female to 3/8 Male SAE Quick Disconnect Adapter with a 1/8" NPT port on an ethanol sensor or the 5/16 Female to 5/16 Male SAE Quick Disconnect Adapter with a 1/8" NPT port on a factory fuel line. Please note that the ethanol sensor is not included.

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BMW B46 B48 Motiv ReFlex Plug-n-Play Ethanol Sensor Harness
For Vehicles With Motiv ReFlex Unit Currently Installed Only
Motiv Motorsports - Corporate Logo
T#:22723690
Part#: 101-0212
In Stock
$ 49.00 USD
Free Shipping on orders $49 and up
$ 49.00 USD
Free Shipping on orders $49 and up

BMW B46 B48 Motiv ReFlex Plug-n-Play Ethanol Sensor Harness simplifies the integration of an ethanol content sensor into your BMW's Re|Flex system. This harness is designed to enhance your vehicle's performance by scaling the sequential port injection based on real-time ethanol content, eliminating the need for manual adjustments. Key benefits include:

  • Effortless Installation: Plug-n-play design makes it easy to connect an ethanol content sensor without extensive modifications.
  • Real-Time Adjustments: Allows for automatic scaling of port injection based on real-time ethanol content, optimizing engine performance.
  • Seamless Integration: For CANbus integrated vehicles, it facilitates integration with the factory DME/ECU (pending feature release by tuning platforms).
  • No Manual Flashes Required: Removes the need for ground disconnection or map switching on your port injection controller.

Please note that the ethanol sensor is not included with this harness.

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Motiv Motorsports - Corporate Logo
T#:29201081
Part#: 900.1008
In Stock
$ 200.00 USD
Free Shipping on orders $49 and up

BMW B58 3.0L ReFlex+ Main Injector Harness - Inline-6 offers a seamless integration solution for your turbocharged BMW inline-6 engine. Designed to work with the Motive ReFlex Control Unit, this plug-n-play harness ensures a hassle-free installation process for your 6 EV6/USCAR injectors.

  • Direct Plug-N-Play Installation: Connects directly to the ReFlex+ Control Unit and your EV6/USCAR injectors.
  • Versatile Connector Options: Includes DTM 3-Pin and 2-Pin connectors for integration with ethanol content sensors and external sensors.
  • Multiple Sensor Connectors: Features connections for a 0-10 Bar Pressure Sensor and a 0-5v sensor.
  • Auxiliary Output Wires: Provides 3x unterminated wires for additional low-side triggers from the ReFlex+ Control Unit.
  • Easy Connection: DTM 8-Pin connector allows for straightforward setup with ReFlex+ Install Harnesses.

Turner Motorsport's harness ensures efficient and reliable performance, streamlining the process of integrating your ReFlex+ Control Unit with your BMW B58 engine.

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Motiv Motorsports - Corporate Logo
T#:29500156
Part#: 200.1105
In Stock
$ 24.00 USD
Free Shipping on orders $49 and up
Quick disconnect adapters (QDA) are commonly used to adapt different components into vehicle fuel systems without requiring permanent modification. These adapters are machined from high-grade aluminum and anodized for corrosion resistance. QDAs incorporate Viton© o-rings which are compatible with most types of fuel, solvents and oils. QDAs maintain a reliable leak-proof seal under normal fuel injection system operating pressures. This particular QDA is sized perfectly to adapt right between the fuel line you were going to connect to your ethanol sensor. 3/8" (9.5mm) female quick disconnect 3/8" (9.5mm) male quick disconnect 1/8" Female pipe thread port * Viton© o-rings Crecent-lock system E-85 compatible Black anodized aluminum
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Motiv Motorsports - Corporate Logo
T#:29201083
Part#: 900.1016
Ships in 1-3 days
$ 95.00 USD
Free Shipping on orders $49 and up
A flying lead harness is a wiring harness that is unterminated at one end and has an excess length of wire so that installation can be customized by the end user. That makes this section of the ReFlex+ Install Harness truly universal. On one end, this harness has an 8-pin connector to plug into any one of our ReFlex+ Main Injector Harnesses. The other end of each wire is unterminated and will be connected to the appropriate sensor, ground, or power supply based on installation instructions. Each harness has a wire for: Switched +12v Input w/ inline fuse +5v Input Ground Can HI Can Lo Cam Sensor Signal Crank Sensor Signal Map Sensor Signal
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Motiv Motorsports - Corporate Logo
T#:49648341
Part#: 910.1027
Ships in 5 Business Days
$ 1,344.00 USD
Free Shipping on orders $49 and up
NOTE: Select PT-CAN2 for all MHD+ and EcuTek cars with automatic transmissions. For BM3 and all manual transmission cars select PT-CAN.

Vargas Turbo Technologies - Corporate Logo
T#:51778123
Part#: VTT-S58-SINGLE-H
Ships in 10 Business Days
New Item
$ 349.00 USD
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$ 349.00 USD
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The Vargas Turbo Technologies (VTT) S58 Single HPFP Conversion Kit is a revolutionary solution for high-horsepower BMW G8X and F9X builds.
Vargas Turbo Technologies - Corporate Logo
T#:26938343
Part#: PFS-LPFP-X3/4M-N
In Stock
$ 1,763.99

This product was last offered at the strikethrough price on
07-23-2026

$ 1,637.99 USD
Limited Qty Sale
Free Shipping
$ 1,763.99

This product was last offered at the strikethrough price on
07-23-2026

$ 1,637.99 USD
Limited Qty Sale
Free Shipping
PFS is proud to offer a true drop-in 1000WHP+ capable LPFP for the F9X X3/4M. This LPFP needs NO additional pumps, wiring harnesses, etc etc. It will support up to 800WHP on Ethanol percentages as high as E98 and will support much higher power levels with less E content as long as you have the octane to support it. For the pump, we start with a factory bucket, we modify it extensively to accept our custom PFS Brushless fuel pump. We then re-terminate the factory wiring to accept the new pump. No wiring splices, done the same way the factory does -the right way. Every single pump is then fully tested on our flow bench to ensure proper function before shipping -you’re going to be installing a product that has already proven itself. This pump is a true drop-in meaning you pull the factory unit out, install this pump, plug the factory plug into the hat, and you are done. The stock ECU controls the pump fully, and NO tune changes are required to take advantage of it. Brand new build: You keep your old pump, we send you a brand-new PFS bucket
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Vargas Turbo Technologies - Corporate Logo
T#:52164930
Part#: S58PIBLORAIL
Ships in 10 Business Days
New Item
$ 222.99 USD
Free Shipping
$ 222.99 USD
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Maximize the versatility of your BMW S58 fuel system with the Vargas Turbo Technologies Port Injection Block Off Kit with Rail.

Vargas Port Injector Block Off Blanks - BMW G8X F9X S58
2X Entries Into Our F80 M3 Sweepstakes
Vargas Turbo Technologies - Corporate Logo
T#:52164927
Part#: S58PIBLOBLANKS
Ships in 10 Business Days
New Item
$ 112.99 USD
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$ 112.99 USD
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The PFS S58 Port Injection Block-Off Kit offers a robust and reliable way to seal secondary fuel ports in the S58 intake manifold.
PFS Port Injection Kit - BMW G8X/F9X S58
2X Entries Into Our F80 M3 Sweepstakes
Vargas Turbo Technologies - Corporate Logo
T#:52164908
Part#: PFS-S58-PI-NONE
Ships in 10 Business Days
New Item
$ 949.99 USD
Free Shipping
$ 949.99 USD
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The PFS S58 Port Injection Kit by Vargas Turbo Technologies is the solution for BMW owners who have reached the limits of their factory injection.
PFS - Corporate Logo
T#:3572024
Part#: PFS-S58-PI-550
Ships in 10 Business Days
$ 1,109.99 USD
Free Shipping
$ 1,109.99 USD
Free Shipping
This kit uses the existing port injection ports on the stock intake manifold for perfect injector placement, and compact fitment. Kit contents: 1 – Fuel Rail 1 – DW injectors 1 – PFS Drill rail 6 – PFS Drill rail adapters 1 – drill bit 1 – PFS Fuel line adapter with Line 1 – PFS LPFP fuel line replacement *Requires modification of factory intake manifold
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PFS - Corporate Logo
T#:3572023
Part#: PFS-S58-PI-900
Ships in 10 Business Days
$ 1,439.99 USD
Free Shipping
$ 1,439.99 USD
Free Shipping
This kit uses the existing port injection ports on the stock intake manifold for perfect injector placement, and compact fitment. Kit contents: 1 – Fuel Rail 1 – DW injectors 1 – PFS Drill rail 6 – PFS Drill rail adapters 1 – drill bit 1 – PFS Fuel line adapter with Line 1 – PFS LPFP fuel line replacement *Requires modification of factory intake manifold
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Vargas HPFP Block-Off Plate - BMW B58 & S58
2X Entries Into Our F80 M3 Sweepstakes
Vargas Turbo Technologies - Corporate Logo
T#:51672724
Part#: VTT-X58-HPFP-BLO
Ships in 10 Business Days
New Item
$ 99.99 USD
Free Shipping
$ 99.99 USD
Free Shipping
The VTT Billet B58 HPFP Block-off Plate allows you to cleanly remove the bulky factory pump, reducing engine bay clutter and weight.
PFS G8X Drop In Brushless LPFP Upgrade - 1000whp Capable
2X Entries Into Our F80 M3 Sweepstakes
Vargas Turbo Technologies - Corporate Logo
T#:26938293
Part#: PFS-LPFP-G8X-NEW
Back Ordered
$ 1,763.99 USD
Free Shipping
$ 1,763.99 USD
Free Shipping
PFS is proud to offer a true drop-in 1000WHP+ capable LPFP for G -Series S58. This LPFP needs NO additional pumps, wiring harnesses, etc etc. It will support up to 800WHP on Ethanol percentages as high as E98 and will support much higher power levels with less E content as long as you have the octane to support it. For the pump, we start with a factory bucket, we modify it extensively to accept our custom PFS Brushless fuel pump. We then re-terminate the factory wiring to accept the new pump. No wiring splices, done the same way the factory does -the right way. Every single pump is then fully tested on our flow bench to ensure proper function before shipping -you’re going to be installing a product that has already proven itself. This pump is a true drop-in meaning you pull the factory unit out, install this pump, plug the factory plug into the hat, and you are done. The stock ECU controls the pump fully, and NO tune changes are required to take advantage of it. Brand new build: You keep your old pump, we send you a brand new PFS bucket
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