BMW Fuel System Parts for BMW 1 Series E82 (2008-2013)

Bav Auto Low Fuel Pressure Sensor - Multiple BMWs

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T#:639834

Part#: 13537614317

In Stock

Sale - Save 20% $ 52.99

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

$ 42.39 USD

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$ 42.39 USD

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This low-pressure fuel sensor is commonly a cause of an "Increased Emissions" warning on the idrive and for check engine (SES) lights on BMW's with the N54 6 cylinder turbo engine or the S65 V8 engine in the M3. It will also fit a limited number of cars with the N55 engine. This sensor can be traced to a number of drivability issues, including cold start running problems, misfires, stumbling, hesitations, and overall rough running. You will likely have a code for the misfires, rich condition, or for the sensor itself. In some cases, the combination of codes can bring about a limp mode. Replacing this sensor is an easy and inexpensive first step if you're having any of these issues. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.

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Control Unit Fuel Pump - Priced Each

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This part must be coded to your vehicle

T#:19560854

Part#: 16147229173

In Stock

Sale - Save 20% $ 224.99

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

$ 179.99 USD

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Sale - Save 20%

$ 224.99

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

$ 179.99 USD

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VTT N54 Vacuum Pump Block Off Plate

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T#:11497328

Part#: VTT-N54-VACUUM-B

Ships on Sep 17, 2026

$ 127.99 USD

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$ 127.99 USD

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Looking to remove the HPFP or DI system on your N54? this plate will block the vacuum pump and prevent oil leaks. You will need to remove any fuel lines, etc. Kit includes Block Plate Note – Plates may come in a clear or anodize black finish depending on stock on hand

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VTT BMW N54 “DI Injector” Delete Kit

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T#:11497326

Part#: VTT-N54-DI-DELET

Ships in 2 Business Days

$ 339.99 USD

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$ 339.99 USD

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Looking to get rid of the troublesome and expensive DI injectors on your BMW N54 and move to PI only and a standalone? If so VTT has you covered with its new N54 PI delete kit. This kit allows you to SAFELY remove the DI injectors, install our delete fittings, and run PI only. We machined these deletes from 310 Stainless for extreme heat, and corrosion resistance, and include 3 hold downs. These DI deletes COMPLETELY get rid of all factory provisions, including the seal. If the seal is left intact with no fuel to cool the injector or delete it will quickly overheat and melt the delicate seal causing combustion gasses to escape the engine creating misfires, and worse possibly damaging your injector bore on the cylinder head. Our deletes are machined to be a press fit into the cylinder, and can be either cooled with liquid nitrogen, and dropped in, or tapped in with a hammer, and then held down with the included hold downs. We also include M6 tapped holes on the top of each one in case they need to be removed you can attach a slide hammer, and remove the delete. These are sold as a kit and come with the following 6 – 310 Stainless DI Delete fittings 3 – Hold down brackets Completetion of this kit will require the purchase of HPFP delete plate - ES# 4623950 PLEASE NOTE: THIS KIT REQUIRES EXTENSIVE MODIFICATIONS TO CONVERT YOUR ENGINE TO PI ONLY. THIS INCLUDES BUT IS NOT LIMITED TO A FULL PORT INJECTION SOLUTION, AND STAND-ALONE TO RUN THE PI SYSTEM. WE RECOMMEND THIS PNP SYSTEM USING THE MAXX ECU IT PROVIDES ALL YOU NEED TO GET UP AND RUNNING WITH PI ONLY ON THE TUNING SIDE OF THINGS – https://www.pnpecu.com/pnpecu-maxxecu-n54-pnp-kit-437-p.asp

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Bav Auto High Pressure Fuel Pressure Sensor - BMW N54 N63 S63 ...

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T#:639835

Part#: 13537537319

In Stock

Sale - Save 15% $ 76.99

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

$ 65.44 USD

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Sale - Save 15%

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This product was last offered at the strikethrough price on
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$ 65.44 USD

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Located at the rear of the high-pressure fuel rail, this pressure sensor relays fuel pressure information to the vehicle's DME/ECS and is a common source of fault codes. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.

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Fuel-It! Port Injection Kit With Intake Manifold, 950cc Injectors & F...

T#:26038558

Part#: BMW-N54-PRM-950

In Stock

$ 1,088.00 USD

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$ 1,088.00 USD

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Fuel-It! CANfuel Sequential Port Fuel Injection Controller - N54 E-Ch...

T#:589404

Part#: N54-PORTINJCONMO

In Stock

$ 599.00 USD

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$ 599.00 USD

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Fuel-It! CANfuel allows your ECU to control up to 8 fuel injectors sequentially in addition to an ethanol content sensor, low fuel pressure sensor, extra pressure sensors, EGT probes, external fuel pumps, and much more.

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Stage 1 Low Pressure Fuel Pump Complete Inline Upgrade

T#:403509

Part#: BMW-S1LPFP-CK

Ships in 2 Business Days

$ 199.99 USD

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$ 199.99 USD

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This is the complete upgrade kit that also includes the Walbro 255LPH GSL392 pump, comes fully assembled, and ready to install with your stock LPFP.

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! Low Pressure Fuel Pump Upgrade Bucketless - N54/55 E-Series ...

T#:403280

Part#: FILPFPK4

Ships in 2 Business Days

Sale - Save 3% $ 552.99

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

Starting at $ 537.83 USD

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Sale - Save 3%

$ 552.99

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

Starting at $ 537.83 USD

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This is a complete plug and play solution to replace your stock Low-Pressure Fuel Pump (LPFP) with a new E85 certified bucketless assembly.

This solution provides up to 25% more flow than our standard Stage 2 LPFP upgrade and up to 150% more flow than the stock pump.

This pump will support up to 550whp running 85% ethanol and 600whp running 50% ethanol.

The Stage 2 bucketless kit includes the following:

- A custom anodized billet fitting for the pump output and stock fuel line connection.
- Our custom billet aluminum anodized bracket for the pump and float assembly
- Two cotter pins to secure your float assembly
- A new E85 compatible Walbro 450 pump
- Spare vent tube clip
- A new Walbro filter

If you still need more flow, the Stage 3 upgrade is also available and can be added to your Stage 2 bucketless pump.

The Stage 3 upgrade kit includes:

- A complete plug and play solution by simply adding the secondary module
- Our custom billet aluminum fitting to run both pumps in parallel
- A new E85 compatible Walbro 450 pump
- Wiring harness for the secondary pump
- Spare vent tube clip
- A new Walbro filter

Recommended accessories:
- Lock Ring Removal Tool
- Hobb's switch
NOTE: These kits include a basic filter assembly. When using this filter, running the vehicle under low fuel conditions can cause fuel starvation issues. If you do hard straight line accelerations when you have less than 1/8 tank of fuel, we would recommend running our standard Stage 2, 3, or Stage 4 pump. In addition, if you intend to use this for road course applications, you may see starvation issues when running less than a half tank and doing long high G right turns. Again for those applications we'd recommend one of our standard pump applications.

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Fuel-It! Low Pressure Fuel Pump Upgrade Stage 1 - N54/55 E-Series ...

T#:403249

Part#: FILPFPK1

Ships in 1 Business Day

Starting at $ 199.99 USD

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Starting at $ 199.99 USD

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These kits are designed to be installed inline with your stock low-pressure fuel pump (LPFP). They provide approximately 50% more flow when combined with your stock pump.

Kit includes the following:

SAE J30R10 E85 compatible fuel line
14ga fuel resistant wiring harness
Quick connect female bullet connectors (2)
Vent tube replacement clip
Nylon cable ties (10)
Stainless steel lock nuts (2)
10ga/14ga step-down butt splices w/E85 compatible heat-shrink tubing (2)
Pushlock pump retention fittings (2)
14ga butt connectors w/heat-shrink tubing for pump removal to return to stock if/when desired (2)
*Note: Walbro does not warranty this pump for E85 use. If your application requires an E85 certified pump you may want to consider selecting a Stage 2 fuel kit.
** IMPORTANT: Do NOT attempt to run this kit inline with a Stage 2 kit. The Stage 2 kit is a higher flowing kit and this will not only restrict the flow of the stage 2 kit, it will result in failures.

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E9X/E8X Bucketed Fuel Pump Upgrade - Single Shot

T#:590135

Part#: E90BUCKETSTKSS

Ships on Sep 17, 2026

$ 551.99 USD

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$ 551.99 USD

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Fuel-It! Low Pressure Fuel Pump Upgrade Stage 2 - N54/55 E-Series ...

T#:403273

Part#: FILPFPK2

Back Ordered

Sale - Save 2% $ 699.99

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

Starting at $ 684.84 USD

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Sale - Save 2%

$ 699.99

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

Starting at $ 684.84 USD

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*NORTH AMERICAN VEHICLES ONLY* If your current Low-Pressure Fuel Pump (LPFP) is struggling to keep up, is old and tired, or you need an E85-compatible pump assembly, this is the upgrade for you! This is a complete Low-Pressure Fuel Pump (LPFP) upgrade that replaces your stock LPFP assembly with a new E85-certified one. The new Walbro 450 pump provides approximately 100% more flow than stock and this assembly can be purchased one of three ways to meet your needs. All three options include the following: A complete plug-and-play solution by simply replacing your stock bucket A new E85-compatible Walbro 450 pump A new Walbro filter A custom fitting that is tuned to optimize the venturi and pump output Spare vent tube clip Flow testing prior to shipping

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N54 Dual Bucketless Fuel Pump Upgrade - "External Series"

T#:590122

Part#: PFS-E9X-BCKTLSSE

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$ 609.99 USD

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$ 609.99 USD

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Looking to make 700WHP+ on your N54 powered vehicle, need the fuel to do to so, and don’t want to spend a ton of money? Look no further than the PFS bucketless fuel “External Series” pump upgrade! The external series takes our already best on the market bucketless design and adds a 3/8 Quick Disconnect bulkhead fitting to the top hat which allows you to run the secondary pump independent of the factory lines. This allows FULL FLOW from the second pump unhindered by the factory jet pump, siphon, fuel filter, or Fuel pressure regulator. All PFS “External Series” Bucketless pumps include the following: A complete plug and play solution by simply getting rid of your factory bucket Two New E85 compatible Walbro 450 F9000274 pumps Two new Walbro filters (Hydra-Mat available in options) Wiring Harness for the secondary pump with Fused power Hobbs Switch Fuel pump relay 3/8 QD fitting on the Passenger side top hat -6 Fuel line from Passenger side tank to the front of the vehicle -6 Fuel line from Driver side tank to the front of the vehicle PFS 10 micron filter with choice of outlet fittings Flow testing on the PFS test bench prior to shipping

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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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Port Injection Kit

T#:25839000

Part#: BMW-N54-PRM-750

Ships on Sep 18, 2026

$ 988.00 USD

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$ 988.00 USD

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

T#:26038542

Part#: BMW-EPI-950

Ships on Sep 18, 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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Vargas Shotgun Single Barrel - MT - BMW E9X, E8X N54

For vehicles with Manual Transmission only

2X Entries Into Our F80 M3 Sweepstakes

T#:52305464

Part#: STGN-SB-1-N54-MT

Ships on Sep 17, 2026

$ 939.99 USD

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$ 939.99 USD

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The VTT Single Barrel for Manual Transmissions is the "Stage 1" of the Shotgun family, providing a massive headroom increase over the stock setup.

Vargas Planetary OverDrive HPFP Upgrade - BMW N54

T#:51778140

Part#: PFS-POD-HPFP-UPG

Ships on Sep 17, 2026

$ 1,154.99 USD

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$ 1,154.99 USD

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This Planetary OverDrive system allows you to stick with your factory BMW high-pressure fuel pump while unlocking the flow needed for big-turbo builds.

E9X/E8X Bucketed Fuel Pump Upgrade - Double Shot

T#:590134

Part#: E90BUCKETSTKDS

Back Ordered

$ 699.00 USD

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$ 699.00 USD

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BMW Fuel System Parts for BMW 1 Series E82 (2008-2013)

Sub-Categories

Bav Auto Low Fuel Pressure Sensor - Multiple BMWs

Control Unit Fuel Pump - Priced Each

VTT N54 Vacuum Pump Block Off Plate

VTT BMW N54 “DI Injector” Delete Kit

Bav Auto High Pressure Fuel Pressure Sensor - BMW N54 N63 S63 ...

Fuel-It! Port Injection Kit With Intake Manifold, 950cc Injectors & F...

Fuel-It! CANfuel Sequential Port Fuel Injection Controller - N54 E-Ch...

Stage 1 Low Pressure Fuel Pump Complete Inline Upgrade

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

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

Fuel-It! Low Pressure Fuel Pump Upgrade Stage 1 - N54/55 E-Series ...

E9X/E8X Bucketed Fuel Pump Upgrade - Single Shot

Fuel-It! Low Pressure Fuel Pump Upgrade Stage 2 - N54/55 E-Series ...

N54 Dual Bucketless Fuel Pump Upgrade - "External Series"

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

Port Injection Kit

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

Vargas Shotgun Single Barrel - MT - BMW E9X, E8X N54

Vargas Planetary OverDrive HPFP Upgrade - BMW N54

E9X/E8X Bucketed Fuel Pump Upgrade - Double Shot

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