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BMW Fuel System Parts

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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Burger Motorsports - Corporate Logo
T#:27171925
Part#: UNI-BMS-PIPLUGS
In Stock
$ 60.00 USD
Free Shipping on orders $49 and up
These dummy injectors fit in place of port injection fuel injectors to block the holes. Allows use to aluminum manifolds with port injection bungs without having to purchase fuel injectors. Plugs are EV14 injectors and measure 38mm or 1.5" from o-ring to o-ring.
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Burger Motorsports - Corporate Logo
T#:21933055
Part#: N54PIIMINJECT
In Stock
$ 988.00 USD
$ 988.00 USD

BMW N54 Port Injection Intake Manifold With 750cc Injectors And Fuel Line Kit - Phoenix Racing is a high-performance upgrade engineered to replace the stock plastic intake manifold on BMW N54 engines. Constructed from durable, lightweight aluminum, this manifold increases airflow and strength, delivering reliable performance for both street and track applications. Integrated with top-mount port injection bungs, this manifold ensures optimal fuel delivery and spray patterns for maximum efficiency. The Phoenix Racing kit includes calibrated 750cc injectors and a plug-and-play fuel line, making it ideal for drivers aiming for high horsepower and seamless installation. Available through Turner Motorsport.

  • Replaces the factory plastic manifold with high-strength aluminum for increased durability and performance
  • Supports increased airflow to enhance engine power and efficiency
  • Integrated top-mount port injection bungs optimize fuel injector spray and delivery
  • Includes calibrated 750cc injectors and plug-and-play fuel line for a complete port injection solution
  • Multiple expansion vacuum ports support blow-off valves, boost gauges, Hobb’s switches, and more
  • High-quality, high-temperature o-rings provide lasting durability and reliability
  • Exclusively available through Turner Motorsport, ensuring trusted quality and service
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Burger Motorsports - Corporate Logo
T#:49822568
Part#: JB4PB58FFAOH
In Stock
New Item
$ 49.00 USD
Free Shipping on orders $49 and up
Take your B58 or S58 build further with the JB4PRO Flex Fuel Add-On Harness—a simple, plug-and-play way to add an ethanol sensor and optional fuel pressure sensor to your JB4PRO setup. Keep your install clean, your wiring organized, and your tune dialed to match every fuel blend in the tank. Why it matters: Plug & Play: Connects directly to your JB4PRO—no cutting or splicing required. Sensor Ready: Supports ethanol and fuel pressure sensors for precise, real-time fueling adjustments. Clean, Safe Installation: Includes a 12 V adapter and inline fuse for hassle-free integration. How it works: This harness links your JB4PRO tuner to your flex fuel hardware. It’s not a complete flex fuel kit—you still need a compatible ethanol sensor—but it gives your JB4PRO the accurate readings it needs to adjust timing, boost, and fueling for E30, E50, or E85 blends.
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Burger Motorsports - Corporate Logo
T#:38890918
Part#: BMSS3BLPFPN5455
Ships on Aug 4, 2026
$ 399.99 USD
Free Shipping on orders $49 and up
If you're already using our Stage 2 Bucketless LPFP and want to upgrade to Stage 3, this kit is for you. If you don’t have the Stage 2 kit, you can purchase it here. Note: Stage 3 requires the Stage 2 bucketless kit. The Stage 3 upgrade kit includes: - Complete plug-and-play solution with the addition of the secondary module - Custom billet aluminum fitting to run both pumps in parallel - Wiring harness for the secondary pump - Spare vent tube clip - New Walbro filter - New E85-compatible Walbro 450 pump (F90000274) - Optional upgrade to Walbro 525 pump (F90000285) Recommended accessories: - Lock Ring Removal Tool - Hobb's switch
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Dorch Engineering - Corporate Logo
T#:55569521
Part#: DE-LK-1049-EWGKT
Ships in 4 Business Days
New Item
$ 1,799.00 USD
$ 1,799.00 USD
Engineered specifically for high power builds that push the direct injection threshold, this lift kit overrides the typical N55 fueling bottleneck by overdriving the high pressure fuel pump mechanism.
Dorch Engineering - Corporate Logo
T#:55569519
Part#: DE-LK-1038-EWGKT
Ships in 4 Business Days
New Item
$ 1,799.00 USD
$ 1,799.00 USD
The Dorch Engineering Lift Kit HPFP Upgrade is engineered to completely eradicate direct-injection fueling limitations, providing up to 38% more flow volume on top of your existing Dorch fuel pump setup.
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Dorch Engineering - Corporate Logo
T#:55569525
Part#: DE-LK-1049-PWGKT
Ships in 4 Business Days
New Item
$ 1,799.00 USD
$ 1,799.00 USD
The Dorch Engineering N55 PWG Lift Kit is the upgrade your BMW needs. By optimizing the fuel pump lift profile, this kit allows your HPFP to pump significantly more fuel per revolution. Designed specifically for the early Pneumatic Wastegate (PWG) N55 engines
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Dorch Engineering - Corporate Logo
T#:55713511
Part#: DE-582-ECA-242
Ships in 4 Business Days
New Item
$ 549.00 USD
$ 549.00 USD
This hardware package gives your BMW powerplant the ability to scale output dynamically based on your exact ethanol blend. No more draining the tank or flashing different maps at the gas station

Dorch Engineering - Corporate Logo
T#:55461367
Part#: DE-55-15A
Ships in 4 Business Days
New Item
$ 1,149.00 USD
$ 1,149.00 USD
Eliminate the fueling limits and maintain factory-level reliability with the Dorch Engineering DS15 HPFP Upgrade. This "Stage 1.5" pump replaces the successful DS1, engineered specifically to handle the flow demands of aggressive tuning
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Dorch Engineering - Corporate Logo
T#:55533499
Part#: DE-55-25A
Ships in 4 Business Days
New Item
$ 1,699.00 USD
$ 1,699.00 USD
The Dorch Engineering DS25 N55 HPFP Upgrade is the definitive solution for enthusiast drivers looking to extract maximum power from their N55. Optimized for high output setups, this upgraded pump delivers a critical 25% bump in fueling capacity over the factory unit
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Dorch Engineering - Corporate Logo
T#:55533509
Part#: DE-581-30A
Ships in 4 Business Days
New Item
$ 2,399.00 USD
$ 2,399.00 USD
The Dorch Engineering DS3 B58 Gen 1 HPFP Upgrade is the ultimate solution for drivers looking to lift the fueling restrictions on their B58 powerplant. Optimized for high-output setups, this upgraded pump ensures your injectors are supplied with the precise volume
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Dorch Engineering - Corporate Logo
T#:55461364
Part#: DE-581-25B
Ships in 4 Business Days
New Item
$ 1,799.00 USD
$ 1,799.00 USD
The Dorch Engineering DS25 HPFP Upgrade for the Gen 1 B58 engine is the definitive hardware upgrade for enthusiasts looking to safely extract maximum performance from their powerplants. Designed to eliminate the primary bottleneck in the B58 fueling system
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Dorch Engineering - Corporate Logo
T#:55461363
Part#: DE-581-25A
Ships in 4 Business Days
New Item
$ 1,799.00 USD
$ 1,799.00 USD
The Dorch Engineering DS25 HPFP Upgrade for the Gen 1 B58 engine is the definitive hardware upgrade for enthusiasts looking to safely extract maximum performance from their powerplants. Designed to eliminate the primary bottleneck in the B58 fueling system
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Dorch Engineering - Corporate Logo
T#:55713497
Part#: DE-581-ECA-14
Ships in 4 Business Days
New Item
$ 549.00 USD
$ 549.00 USD
The Dorch Engineering CAN-based Flex Fuel ECA Kit delivers real-time ethanol monitoring directly to your BMW's DME. Designed explicitly for Gen1 B58
Dorch Engineering - Corporate Logo
T#:55533510
Part#: DE-581-30B
Ships in 4 Business Days
New Item
$ 2,399.00 USD
$ 2,399.00 USD
The Dorch Engineering DS3 B58 Gen 1 HPFP Upgrade is the ultimate solution for drivers looking to lift the fueling restrictions on their B58 powerplant. Optimized for high-output setups, this upgraded pump ensures your injectors are supplied with the precise volume
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Dorch Engineering - Corporate Logo
T#:55533507
Part#: DE-55-25B
Ships in 4 Business Days
New Item
$ 1,699.00 USD
$ 1,699.00 USD
The Dorch Engineering DS25 N55 HPFP Upgrade is the definitive solution for enthusiast drivers looking to extract maximum power from their N55. Optimized for high output setups, this upgraded pump delivers a critical 25% bump in fueling capacity over the factory unit
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Dorch Engineering - Corporate Logo
T#:55533476
Part#: DE-55-15B
Ships in 4 Business Days
New Item
$ 1,149.00 USD
$ 1,149.00 USD
The Dorch DS15B High-Pressure Fuel Pump Upgrade is the definitive choice for drivers demanding uncompromised fuel delivery under heavy load. The stock pump simply cannot keep up with the volume required for upgraded turbos
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Dorch Engineering - Corporate Logo
T#:55713521
Part#: DE-582-30B
Ships in 4 Business Days
New Item
$ 2,399.00 USD
$ 2,399.00 USD
The Dorch Engineering DS3 B58 Gen2 High Pressure Fuel Pump Upgrade is the highest-flowing single-pump direct injection solution on the market. Engineered for aggressive ethanol builds

Dorch Engineering - Corporate Logo
T#:55713510
Part#: DE-582-ECA-241
Ships in 4 Business Days
New Item
$ 549.00 USD
$ 549.00 USD
This hardware package gives your BMW powerplant the ability to scale output dynamically based on your exact ethanol blend. No more draining the tank or flashing different maps at the gas station
Dorch Engineering - Corporate Logo
T#:55533486
Part#: DE-582-25B
Ships in 4 Business Days
New Item
$ 1,999.00 USD
$ 1,999.00 USD
The Dorch Engineering DS25 B58 Gen2 HPFP Upgrade provides the necessary high volume fueling required for high-horsepower builds and heavy ethanol scaling. This next-generation pump operates at a massive 350 bar, bringing unprecedented volumetric efficiency
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Dorch Engineering - Corporate Logo
T#:55713520
Part#: DE-582-30A
Ships in 4 Business Days
New Item
$ 2,399.00 USD
$ 2,399.00 USD
The Dorch Engineering DS3 B58 Gen2 High Pressure Fuel Pump Upgrade is the highest-flowing single-pump direct injection solution on the market. Engineered for aggressive ethanol builds

Dorch Engineering - Corporate Logo
T#:55713500
Part#: DE-581-ECA-57
Ships in 4 Business Days
New Item
$ 549.00 USD
$ 549.00 USD
The Dorch Engineering CAN-based Flex Fuel ECA Kit delivers real-time ethanol monitoring directly to your BMW's DME. Designed explicitly for Gen1 B58
Dorch Engineering - Corporate Logo
T#:55713513
Part#: DE-582-ECA-572
Ships in 4 Business Days
New Item
$ 549.00 USD
$ 549.00 USD
This hardware package gives your BMW powerplant the ability to scale output dynamically based on your exact ethanol blend. No more draining the tank or flashing different maps at the gas station
Dorch Engineering - Corporate Logo
T#:55713512
Part#: DE-582-ECA-571
Ships in 4 Business Days
New Item
$ 549.00 USD
$ 549.00 USD
This hardware package gives your BMW powerplant the ability to scale output dynamically based on your exact ethanol blend. No more draining the tank or flashing different maps at the gas station


Dorch Engineering - Corporate Logo
T#:55461365
Part#: DE-581-25C
Ships in 4 Business Days
New Item
$ 1,799.00 USD
$ 1,799.00 USD
The Dorch Engineering DS25 HPFP Upgrade for the Gen 1 B58 engine is the definitive hardware upgrade for enthusiasts looking to safely extract maximum performance from their powerplants. Designed to eliminate the primary bottleneck in the B58 fueling system
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Dorch Engineering - Corporate Logo
T#:55569526
Part#: DE-LK-1038-PWGKT
Ships in 4 Business Days
New Item
$ 1,799.00 USD
$ 1,799.00 USD
The factory N55 fueling system leaves a lot to be desired once you turn up the boost. Enter the Dorch Engineering HPFP Lift Kit. This kit is a calculated, high performance solution designed specifically for PWG N55 engines to extract maximum flow from your fueling setup by altering the mechanical lift profile of the pump drive
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Dorch Engineering - Corporate Logo
T#:55713502
Part#: DE-581-ECA-57OG
Ships in 4 Business Days
New Item
$ 549.00 USD
$ 549.00 USD
The Dorch Engineering CAN-based Flex Fuel ECA Kit delivers real-time ethanol monitoring directly to your BMW's DME. Designed explicitly for Gen1 B58

Dorch Engineering - Corporate Logo
T#:55533480
Part#: DE-58-ECA-M34
Ships in 4 Business Days
New Item
$ 549.00 USD
$ 549.00 USD
The Dorch Engineering S58 Flex Fuel ECA Kit bridges the gap between raw power and street usability. By utilizing a heavy-duty CAN-bus architecture rather than smartphone apps

Dorch Engineering - Corporate Logo
T#:55713503
Part#: DE-581-ECA-X34
Ships in 4 Business Days
New Item
$ 549.00 USD
$ 549.00 USD
The Dorch Engineering CAN-based Flex Fuel ECA Kit delivers real-time ethanol monitoring directly to your BMW's DME. Designed explicitly for Gen1 B58
Dorch Engineering - Corporate Logo
T#:55533485
Part#: DE-582-25A
Ships in 4 Business Days
New Item
$ 1,999.00 USD
$ 1,999.00 USD
The Dorch Engineering DS25 B58 Gen2 HPFP Upgrade provides the necessary high volume fueling required for high-horsepower builds and heavy ethanol scaling. This next-generation pump operates at a massive 350 bar, bringing unprecedented volumetric efficiency
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Dorch Engineering - Corporate Logo
T#:55713498
Part#: DE-581-ECA-14TU
Ships in 4 Business Days
New Item
$ 549.00 USD
$ 549.00 USD
The Dorch Engineering CAN-based Flex Fuel ECA Kit delivers real-time ethanol monitoring directly to your BMW's DME. Designed explicitly for Gen1 B58
Dorch Engineering - Corporate Logo
T#:55713505
Part#: DE-581-ECA-X34OG
Ships in 4 Business Days
New Item
$ 549.00 USD
$ 549.00 USD
The Dorch Engineering CAN-based Flex Fuel ECA Kit delivers real-time ethanol monitoring directly to your BMW's DME. Designed explicitly for Gen1 B58

Dorch Engineering - Corporate Logo
T#:55713499
Part#: DE-581-ECA-14OG
Ships in 4 Business Days
New Item
$ 549.00 USD
$ 549.00 USD
The Dorch Engineering CAN-based Flex Fuel ECA Kit delivers real-time ethanol monitoring directly to your BMW's DME. Designed explicitly for Gen1 B58

Dorch Engineering - Corporate Logo
T#:55713509
Part#: DE-582-ECA-TS2
Ships in 4 Business Days
New Item
$ 549.00 USD
$ 549.00 USD
This hardware package gives your BMW powerplant the ability to scale output dynamically based on your exact ethanol blend. No more draining the tank or flashing different maps at the gas station
Dorch Engineering - Corporate Logo
T#:55533487
Part#: DE-582-25TS
Ships in 4 Business Days
New Item
$ 1,999.00 USD
$ 1,999.00 USD
The Dorch Engineering DS25 B58 Gen2 HPFP Upgrade provides the necessary high volume fueling required for high-horsepower builds and heavy ethanol scaling. This next-generation pump operates at a massive 350 bar, bringing unprecedented volumetric efficiency
Show More Show Less
Dorch Engineering - Corporate Logo
T#:55713501
Part#: DE-581-ECA-57TU
Ships in 4 Business Days
New Item
$ 549.00 USD
$ 549.00 USD
The Dorch Engineering CAN-based Flex Fuel ECA Kit delivers real-time ethanol monitoring directly to your BMW's DME. Designed explicitly for Gen1 B58


Dorch Engineering - Corporate Logo
T#:55533511
Part#: DE-581-30C
Ships in 4 Business Days
New Item
$ 2,399.00 USD
$ 2,399.00 USD
The Dorch Engineering DS3 B58 Gen 1 HPFP Upgrade is the ultimate solution for drivers looking to lift the fueling restrictions on their B58 powerplant. Optimized for high-output setups, this upgraded pump ensures your injectors are supplied with the precise volume
Show More Show Less
Dorch Engineering - Corporate Logo
T#:55713504
Part#: DE-581-ECA-X34TU
Ships in 4 Business Days
New Item
$ 549.00 USD
$ 549.00 USD
The Dorch Engineering CAN-based Flex Fuel ECA Kit delivers real-time ethanol monitoring directly to your BMW's DME. Designed explicitly for Gen1 B58
Dorch Engineering - Corporate Logo
T#:55713508
Part#: DE-582-ECA-TS1
Ships in 4 Business Days
New Item
$ 549.00 USD
$ 549.00 USD
This hardware package gives your BMW powerplant the ability to scale output dynamically based on your exact ethanol blend. No more draining the tank or flashing different maps at the gas station

Dorch Engineering - Corporate Logo
T#:55713519
Part#: DE-582-30TS
Ships in 4 Business Days
New Item
$ 2,399.00 USD
$ 2,399.00 USD
The Dorch Engineering DS3 B58 Gen2 High Pressure Fuel Pump Upgrade is the highest-flowing single-pump direct injection solution on the market. Engineered for aggressive ethanol builds

Burger Motorsports - Corporate Logo
T#:27171924
Part#: BMSB58G1-PRM
Ships in 8 Business Days
Starting at $ 3,158.00 USD
Starting at $ 3,158.00 USD
Add more fuel via port Injection while increasing airflow in your Gen 1 B58 Powered BMW When it comes to intake manifolds it doesn't get any better than this. The Burger Motorsports intake manifold replaces your weak factory plastic B58 manifold with a direct fit high flow high strength aluminum manifold. Features port injection bungs located on the top of the manifold for easy access and optimal injector spray pattern, and 1/8" expansion vacuum ports perfect for gauges, BOV references, or Hobbs switches. Includes high-quality o-rings and all required hardware. Your factory high-quality intercooler core slides right in. Available with required port injection hardware (calibrated injectors with plug-and-play fuel line), or ala-cart without the extra fueling hardware. The optional high-quality Bosch EV14 42mm fuel injectors are offered in 550cc, 750cc, and 950cc options. For most 700-800whp applications we suggest the 750cc injectors, while the 550cc injectors are suitable for applications below 700whp. This kit includes a FREE $99.00 Burger Motorsports B58 Phenolic Thermal Intake Manifold Spacer FEATURES AND BENEFITS Increased flow Integrated top mount port injection bungs Much stronger than stock Looks amazing under the hood Lightweight aluminum construction All factory connections Extra ports for a BOV, Hobb's switch, or boost gauge Includes upgraded high-temperature o-rings Optional Motiv Reflex + Injector Controller Optional Injector Block Off Plugs Optional Deasthwerks 1000cc Injectors
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Burger Motorsports - Corporate Logo
T#:44258354
Part#: BMW-N54PORT-750
Back Ordered
$ 988.00 USD
$ 988.00 USD

BMW N54 Port Injection Intake Manifold With 750cc Injectors And Fuel Line Kit - Phoenix Racing is a high-performance upgrade engineered to replace the stock plastic intake manifold on BMW N54 engines. Constructed from durable, lightweight aluminum, this manifold increases airflow and strength, delivering reliable performance for both street and track applications. Integrated with top-mount port injection bungs, this manifold ensures optimal fuel delivery and spray patterns for maximum efficiency. The Phoenix Racing kit includes calibrated 750cc injectors and a plug-and-play fuel line, making it ideal for drivers aiming for high horsepower and seamless installation. Available through Turner Motorsport.

  • Replaces the factory plastic manifold with high-strength aluminum for increased durability and performance
  • Supports increased airflow to enhance engine power and efficiency
  • Integrated top-mount port injection bungs optimize fuel injector spray and delivery
  • Includes calibrated 750cc injectors and plug-and-play fuel line for a complete port injection solution
  • Multiple expansion vacuum ports support blow-off valves, boost gauges, Hobb’s switches, and more
  • High-quality, high-temperature o-rings provide lasting durability and reliability
  • Exclusively available through Turner Motorsport, ensuring trusted quality and service
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Burger Motorsports - Corporate Logo
T#:42133542
Part#: BMW-N55-PRM-950
Back Ordered
$ 1,138.00 USD
$ 1,138.00 USD