BMW Fuel System Parts

Precision Raceworks Port Injection Fuel Line For Manifold Kit - BMW G...

T#:47679253

Part#: 201-0358

Ships in 9 Business Days

$ 149.99 USD

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Use this fuel line kit to replace the OEM flex line from the fender to the HPFP and add an AN6 tee for adding Port Injection. Port Injection Line included

PTFE Fuel Line Fitting 135 Degree AN-6 Female Flare

T#:38094331

Part#: 201-0222

Ships in 9 Business Days

$ 29.99

This product was last offered at the strikethrough price on
01-22-2026

$ 27.99 USD

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$ 27.99 USD

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The Precision Raceworks PTFE Fuel Line Fitting 135-Degree AN-6 Female Flare is a premium component designed for optimal fuel system routing. Its 135-degree angle enhances flexibility and provides better clearance in confined spaces. The AN-6 female flare connection ensures a secure, leak-proof fit, while its PTFE compatibility offers exceptional resistance to heat, pressure, and chemicals, making it perfect for high-performance applications.

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Bucketed High Performance Fuel Pump Kit - Stage 4 (Kit Only) - BMW E-...

T#:37993459

Part#: 622-0047

Ships in 9 Business Days

$ 1,399.99 USD

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$ 1,399.99 USD

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The Precision Raceworks E9x / E8x LOW PRESSURE BUCKETED FUEL PUMPS are designed for customers looking to run all blends of E85. All pump options below include Genuine Walbro 450 (F90000274), Walbro 525 (F90000285), or Walbro 535 (F90000295) fuel pump(s) capable of flowing up to 350% more fuel than the factory fuel pump and all options are 100% E85 compliant.

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Precision Raceworks AN6 Return Port For In-Tank Regulator-Filter V2 -...

T#:38161742

Part#: 622-0269

Ships in 9 Business Days

$ 204.99 USD

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$ 204.99 USD

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Convert your return-less Precision Raceworks V2 E9X/E8x In-Tank Regulator / Filter assembly to a return system. Simply swap out the regulator that came with Precision Raceworks' in tank filter regulator for this fitting and pair it with any regulator system with a return and connect to the AN6 ORB port on this fitting. When used with an engine-bay-located regulator and Precision Raceworks' high flow in tank filter/regulator assembly, it allows the tank filter regulator to really shine, providing the highest flow and most stable fuel pressures the E9x/E8x community has ever seen. This kit includes Precision Raceworks' 5 Bar static micro fuel regulator. This regulator is the simplest way to move your fuel pressure regulation to the engine bay, requiring no adjustment or vacuum lines. 5 Bar is typically the recommended pressure for most BMW applications

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3/8" PTFE AN6 To Female Swivel QC With 1/8" NPT Port

T#:38094342

Part#: 201-0241

Ships in 9 Business Days

$ 36.99

This product was last offered at the strikethrough price on
01-22-2026

$ 34.99 USD

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$ 34.99 USD

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Upgrade your fuel system or fuel lines with this premium AN-6 PTFE fitting, enhancing reliability and performance for your build.

Black Market Parts Multi-Port Injection Kit - No Injectors - BMW N54/...

T#:38262760

Part#: 601-0227

Ships in 9 Business Days

$ 429.99 USD

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$ 429.99 USD

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If you plan on upgrading your turbos or increasing power in some other way, you will also want to consider upgrading your fueling capability as well! Using stock BMW injectors, you will likely top out at around 550rwhp on 93 Octane with water/methanol injection (or less if running an ethanol blend). At the end of the day, the stock injectors just are not enough. Introducing Black Market Parts (by Precision Raceworks) Multi-Port Injection Kit with flex-fuel compatibility! This kit allows you to safely and sufficiently support greater power levels with supplemental fueling without straining your stock fuel system. This kit integrates seamlessly into your car as if it were installed at the factory; you can’t even see the kit once the car is assembled! This kit includes everything needed to add multi-port injection and is 100% e85 compliant. Precision Raceworks includes new Genuine Bosch injectors which are flow matched both static and dynamic by an outside lab to industry-leading requirements. A Detailed certificate of conformance and genuine Bosch product certificate is included with each kit, giving you all flow data needed for optimal tuning. Don’t be tricked into thinking all port injection kits are equal, the BMP kit is the industry leader. This kit features 750cc* injectors standard (this flow rate is based on industry-standard injector flow test pressure of 43.5psi), and at 72psi these injectors flow over 1000cc. This means Precision's BMP Port Injection Kit is capable of supporting builds from 400whp up to 1,000whp and anywhere in between! Simply pick up this kit and pair it with your favorite injector controller and you are ready to go!

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Precision Raceworks High Performance Fuel Pump Kit - Stage 2.5 - BMW ...

T#:38195406

Part#: 601-0165

Ships in 9 Business Days

$ 629.99 USD

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$ 629.99 USD

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If you plan on upgrading your turbos or increasing power in some other way, it is important not to overlook your fuel pump. Both low and high-pressure fuel pumps can only flow so much fuel, limiting power potential regardless of turbo size or other power adders, especially when running ethanol blends. Upgrade your BMW fuel pump with Precision Raceworks' F-Chassis High-Performance Fuel Pump Kit. Precision's low-pressure fuel pumps are designed to flow significantly more fuel than your BMW's stock system, ideal for customers who are upgrading their vehicles or plan to run blended fuel or E85 alone! Best of all, these pumps ship completely assembled and ready to install! New pump, new fuel filter, and new sending unit included! This is a true plug-and-play solution that anyone can install in their home garage and start taking advantage of the benefits right away. By design, a fuel pump such as this is ideal for daily driving and racing applications of all kinds. This system keeps the primary pump fully submerged in fuel regardless of tank level or the g-force the car is subjected to. Precision Raceworks' Stage 2.5 bucketed fuel pump kit includes a Walbro 535 (F90000285) fuel pump, capable of supporting up to 675whp on 93 octane gas or 600whp on 100% E85. Even better yet? No wires to cut or splice, nothing to assemble, 100% OEM quality, and drop-in ready!

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Black Market Parts Multi-Port Injection Kit - No Injectors Included -...

T#:21703012

Part#: 601-0223

Ships in 9 Business Days

$ 549.99 USD

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$ 549.99 USD

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If you plan on upgrading your turbos or increasing power in some other way, you will also want to consider upgrading your fueling capability as well! Using stock BMW injectors, you will likely top out at around 600rwhp on 93 Octane with water/methanol injection (or less if running an ethanol blend). At the end of the day, the stock injectors just are not enough. Introducing Black Market Parts (by Precision Raceworks) Multi-Port Injection Kit with flex-fuel compatibility! This kit allows you to safely and sufficiently support greater power levels with supplemental fueling without straining your stock fuel system. This kit integrates seamlessly into your car as if it were installed at the factory; you can’t even see the kit once the car is assembled! This kit includes everything needed to add multi-port injection (except injectors) and is 100% e85 compliant. Simply pick up this kit and pair it with your favorite injectors and injector controller and you are ready to go!

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Fuel Filter Kit

T#:7813217

Part#: 16146757196

Ships on Aug 7, 2026

$ 70.99 USD

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$ 70.99 USD

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Precision Raceworks Stand Alone Auxiliary Fuel System - Walbro 535 Pu...

T#:35559420

Part#: 601-0342

Ships in 9 Business Days

$ 1,574.99 USD

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$ 1,574.99 USD

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The Precision Raceworks M2/M240i (G87/G42) Stand Alone Auxiliary Fuel System is the highest-performing and most stable low-pressure fuel system on the market! Forget about how things have been done and embrace the benefits of dedicated fueling for your port injection! Since direct injection came out on modern BMWs, enthusiasts have been adding port injection. With this came the need to upgrade the low-pressure fuel system to keep up. Historically this was done by increasing the output of the main fuel system. Unfortunately, the main fuel pump is controlled using PWM by a factory-programmed controller designed to reduce output when target fuel pressure (typically 5 bar) is exceeded, creating a constant battle when pumps are added or upgraded. This limits upgraded fuel pumps from performing to their full potential. Additionally, the high-pressure pump control system dumps fuel back into the low-pressure system at high pressure low volume resulting in oscillations of the low-pressure fuel system. Because of this, the DI system in the car is required to constantly make corrections to keep target AFR in check. With this stand-alone low-pressure fuel system dedicated to your port fueling that is a thing of the past! Get rock-solid fuel pressures at any pressure, run fuel pressures that are 1:1 scalable to boost pressure, flow more fuel with dedicated lines, run smaller injectors and still get more fuel than you did with large injectors (allowing for higher resolution), put less demand on the car’s DI system to correct for fluctuations in pressure, even your tuner will be grateful as the system makes tuning of port fueling even easier and more accurate, the list of benefits goes on and on! Features & Benefits Billet Aluminum top hat with 3 high-flow fuel ports Dedicated fuel pump(s) for port injection system Optimal pump location resistant to fuel slosh under acceleration Fully adjustable 1:1 scaling billet fuel pressure regulator 10-micron USA made Microglass fuel filter (Ideal for E85) Smooth bore high flow PTFE fuel feed & return lines (AN6) All billet connections for both fuel line fittings and top-hat Plug and play connectors inside and outside* the top hat Configurable pump activation harness (see instructions for more details) Increased injector flow (when using 1:1 regulator feature vs static) Compatible with all stock or upgraded primary fuel pumps Easily expandable and upgrade-able for more fuel All components and parts feature 100% Ethanol Compatibility The AFS.460 dedicated auxiliary fuel system comes with all** necessary components to provide a dedicated fuel system for port injection. Featuring a single Walbro 535 (F9000295) fuel pump which flows 460LPH at 3 bar. Pump flow 43.5 psi-a : 460 lph Recommended base pressure: 43.5 psi-g Maximum Fuel Pressure: 110 psi-g Number of Fuel Output Ports: 2 Number of Fuel Return Ports: 1 Pump 1: Walbro 535 (F90000295) Pump 2: N/A Available (unused) Electrical Connections: 4* Total System Weight: 11 lbs (including fuel lines and wiring harness) **The AFS kits are designed for use with a port injection kit where the fuel rail is mounted above the manifold. To use with a plate-style spacer PI, please reach out to us directly at 713-770-6977 or [email protected]

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PTFE AN6 Fitting To Male AN6 Flare

T#:38094326

Part#: 201-0243

Ships in 9 Business Days

$ 14.99 USD

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$ 14.99 USD

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A PTFE AN6 fitting to male AN6 flare is commonly used in fuel or fluid systems. The PTFE AN6 fitting ensures a secure connection to a PTFE hose, offering superior resistance to heat, pressure, and chemicals. The male AN6 flare fitting provides a tight, leak-proof seal, ideal for high-performance applications that require dependable, durable connections.

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Precision Raceworks High Performance Fuel Pump Kit - Stage 3 - E7x X5...

T#:38195416

Part#: 601-0128

Ships in 9 Business Days

$ 1,199.99 USD

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$ 1,199.99 USD

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If you are looking to get more power out of your BMW, it's important not to forget your fueling system! Your low and high-pressure fuel pumps can only flow so much fuel, limiting power potential regardless of turbo size or other power adders, especially true when running ethanol blends. Bring your fuel system up to par with Precision Raceworks' E7x X5/X6 High-Performance Fuel Pump Kits! Precision's low-pressure fuel pumps are designed to flow significantly more fuel than your BMW's stock system, ideal for customers who are upgrading their vehicles or plan to run blended fuel or E85 alone. Best of all, these pumps ship completely assembled and ready to install! New pump, new fuel filter, and new sending unit included! This is a true plug-and-play solution that anyone can install in their home garage and start taking advantage of the benefits right away. By design, a fuel pump such as this is ideal for daily driving and racing applications of all kinds. This system keeps the primary pump fully submerged in fuel regardless of tank level or the g-force the car is subjected to. Precision Raceworks' Stage 3 bucketed fuel pump kit includes two Walbro 450 (F90000274) fuel pumps, capable of supporting up to 900whp on 93 octane pump gas or 800whp on 100% E85! Even better yet? No wires to cut or splice, nothing to assemble, 100% OEM quality, and drop-in ready.

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Precision Raceworks In-Line Micro Regulator - 4 Bar

T#:38195450

Part#: 601-0259

Ships in 9 Business Days

$ 64.99 USD

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$ 64.99 USD

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For enthusiasts seeking to regulate fuel pressure at the engine without the complexities of manual adjustments or the need for a 1:1 boost reference, a preset fuel pressure regulator offers an ideal solution. These compact regulators are designed for straightforward installation and consistent performance.

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Inline Fuel Filter AN8 Single In/Out - 10 Micron | Precision Racework...

T#:38161699

Part#: 501-0113

Ships in 9 Business Days

$ 157.99

This product was last offered at the strikethrough price on
01-22-2026

$ 149.99 USD

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$ 149.99 USD

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Inline Fuel Filter AN8 Single In/Out - Universal Fitment | Precision Raceworks is a high-performance fuel filtration solution designed for BMW and other high-performance applications. This inline fuel filter ensures superior filtration, protecting your engine from contaminants that can compromise fuel system performance.

Crafted from high-quality billet aluminum, the filter body is precision-machined for durability and reliability. Featuring AN8 female ORB fittings on each end, this universal-fitment filter integrates seamlessly into custom fuel setups, making it ideal for both street and track applications.

Precision-machined billet aluminum construction – Ensures strength, durability, and long-lasting performance
AN8 female ORB fittings – Compatible with a wide range of fuel system setups
High-flow filtration – Effectively removes contaminants to protect fuel injectors and engine components
Universal fitment – Ideal for custom fuel system configurations in BMW and other performance vehicles
Corrosion-resistant anodized finish – Provides excellent protection against fuel and environmental factors
Reliable and efficient fuel delivery – Supports high-performance and racing applications

Note: Mounting hardware is not included.

Ensure clean and efficient fuel delivery with the Inline Fuel Filter AN8 Single In/Out - Universal Fitment | Precision Raceworks, engineered for high-performance reliability.

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3-Sides Fuel Line Fitting AN6 Male Flare TEE

T#:38094340

Part#: 201-0221

Ships in 9 Business Days

$ 13.99

This product was last offered at the strikethrough price on
01-22-2026

$ 12.99 USD

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$ 12.99 USD

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Upgrade your fuel system with this Fuel line fitting TEE featuring AN-6 Male threads on all three ends, and enjoy a high-flow, race-ready solution built for maximum performance and reliability.

AN 6 Fuel Lines With Ethanol Sensor Connections - E60

T#:11399224

Part#: 201-0225

Ships in 5 Business Days

$ 164.99 USD

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$ 164.99 USD

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This is an OEM quality solution is direct plug and play replacement for the factory line to help you achieve the needs of your high horsepower build on E85.

Black Market Parts Multi-Port Injection Kit - 750cc - BMW S55 3.0L ...

T#:1316815

Part#: 601-0016

Ships in 9 Business Days

$ 759.99 USD

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$ 759.99 USD

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If you plan on upgrading your turbos or increasing power in some other way, you will also want to consider upgrading your fueling capability as well! Using stock BMW injectors, you will likely top out at around 600rwhp on 93 Octane with water/methanol injection (or less if running an ethanol blend). At the end of the day, the stock injectors just are not enough. Introducing Black Market Parts (by Precision Raceworks) Multi-Port Injection Kit with flex-fuel compatibility! This kit allows you to safely and sufficiently support greater power levels with supplemental fueling without straining your stock fuel system. This kit integrates seamlessly into your car as if it were installed at the factory; you can’t even see the kit once the car is assembled! This kit includes everything needed to add multi-port injection and is 100% e85 compliant. Precision Raceworks includes new Genuine Bosch injectors which are flow matched both static and dynamic by an outside lab to industry-leading requirements. A Detailed certificate of conformance and genuine Bosch product certificate is included with each kit, giving you all flow data needed for optimal tuning. Don’t be tricked into thinking all port injection kits are equal, the BMP kit is the industry leader. This kit features 750cc* injectors standard (this flow rate is based on industry-standard injector flow test pressure of 43.5psi), and at 72psi these injectors flow over 1000cc. This means Precision's BMP Port Injection Kit is capable of supporting builds from 400whp up to 1,000whp and anywhere in between! Simply pick up this kit and pair it with your favorite injector controller and you are ready to go!

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Precision Raceworks PTFE Fuel Line Fitting - AN-6 To 7.89mm Female QC...

T#:38094320

Part#: 201-0178

Ships in 9 Business Days

$ 20.99

This product was last offered at the strikethrough price on
01-22-2026

$ 19.99 USD

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$ 19.99 USD

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he Precision Raceworks PTFE Fuel Line Fitting is a 180-degree AN-6 female flare fitting designed for high-performance fuel systems.onstructed from durable PTFE material, it ensures compatibility with various automotive applications.his universal fitting is suitable for numerous vehicle platforms, providing flexibility in fuel line routing. *Features:** **AN-6 Compatibility:** Designed to connect AN-6 male flare fittings to AN-6 female flare fittings at a 180-degree angle. **Durable Construction:** Made from high-quality PTFE material for enhanced durability and resistance to fuel additives. **Universal Fitment:** Suitable for a wide range of vehicle platforms, offering flexibility in fuel line routing. **High-Performance Design:** Engineered to meet the demands of high-performance fuel systems, ensuring reliable fuel delivery. or more information, visit the product page:citeturn0search0

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Vise Jaws For AN Fittings

T#:38094329

Part#: 101-0228

Ships in 9 Business Days

$ 36.99

This product was last offered at the strikethrough price on
01-22-2026

$ 34.99 USD

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$ 34.99 USD

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Vise jaws for AN fittings are essential tools that securely hold AN fittings during assembly or disassembly. Made from soft aluminum or plastic, they prevent damage by firmly gripping the fittings without scratching or marring the surface. These jaws help preserve the integrity of threads and sealing surfaces, ensuring leak-proof and reliable connections in fuel or fluid systems.

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90 Degree Fuel Line Fitting AN6 PTFE To AN6 ORB Male Swivel ...

T#:38094336

Part#: 201-0189

Ships in 9 Business Days

$ 26.99

This product was last offered at the strikethrough price on
01-22-2026

$ 24.99 USD

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$ 24.99 USD

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The AN-6 PTFE 90-Degree Fitting to 9.89mm Female Quick Connect features a durable air-hose-style quick-release for secure, corrosion resistant coating and a leak-free connection for high-performance applications.

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Swivel Fuel Line Fitting AN6 PTFE To AN6 ORB

T#:38094346

Part#: 201-0175

Ships in 9 Business Days

$ 20.99

This product was last offered at the strikethrough price on
01-22-2026

$ 19.99 USD

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$ 19.99 USD

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Upgrade your fluid system with a reliable, Precision Raceworks AN-6 PTFE fitting to AN-6 ORB, designed for maximum efficiency and ease of installation.

Precision Raceworks Port Injection Plugs - Replaces EV14 Style Inject...

T#:18003817

Part#: PRINJPLGS

Ships in 9 Business Days

$ 10.99

This product was last offered at the strikethrough price on
01-22-2026

Starting at $ 9.99 USD

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Starting at $ 9.99 USD

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Use these in replacement of any standard short body EV14 style injector. These include appropriate o-rings for any of Precision Raceworks' port injection kits, including their aftermarket manifolds. Unlike other injector plugs, these feature shoulders to prevent the plug from sliding too far in either direction

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90 Degree Fuel Line Fitting AN6 PTFE To AN6 Flare Female

T#:38094314

Part#: 201-0174

Ships in 9 Business Days

$ 20.99

This product was last offered at the strikethrough price on
01-22-2026

$ 19.99 USD

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$ 19.99 USD

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The AN-6 GTFE 90-Degree Fitting to AN-6 Female Flare is a premium-grade, precision-machined adapter crafted for effortless fuel system compatibility and optimal performance.

PTFE AN6 Fitting To Male AN6 ORB

T#:38094327

Part#: 201-0237

Ships in 9 Business Days

$ 15.99

This product was last offered at the strikethrough price on
01-22-2026

$ 14.99 USD

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$ 14.99 USD

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The Precision Raceworks PTFE AN6 fitting to male AN6 ORB is a premium component designed for high-performance fuel and fluid systems. The PTFE AN6 fitting provides a secure connection to a PTFE hose, offering superior durability and resistance to heat, pressure, and chemicals. The male AN6 ORB fitting features an O-ring boss design, guaranteeing a leak-proof, reliable connection in demanding applications.

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AN6 Female To AN6 Female Adapter

T#:38094328

Part#: 201-0266

Ships in 9 Business Days

$ 10.99

This product was last offered at the strikethrough price on
01-22-2026

$ 9.99 USD

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$ 9.99 USD

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The Precision Raceworks AN6 Female to AN6 Female Adapter is a durable fitting designed to join two AN6 fittings with female threads. It ensures a secure, leak-proof connection, making it perfect for fluid and fuel systems where a smooth, reliable link is needed. This adapter is commonly used to extend hose lengths or adjust configurations while keeping the same AN6 size.

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Double Female 90 Degree 9.89 QC

T#:38094349

Part#: 201-0230

Ships in 9 Business Days

$ 37.99 USD

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$ 37.99 USD

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Enhance your fuel system with the Precision Raceworks 90-degree double quick connect, and experience the convenience of professional-grade fittings designed for high-performance applications.

AN6 PTFE To 3/8" Female Quick Connect

T#:38094343

Part#: 201-0180

Ships in 9 Business Days

$ 20.99

This product was last offered at the strikethrough price on
01-22-2026

$ 19.99 USD

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$ 19.99 USD

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This high-quality fitting is designed for seamless integration with an ethanol content sensor or a 3/8" male quick disconnect.

AN6 Male Flare/ORB To 3/8" Female Quick Connect

T#:38094330

Part#: 201-0206

Ships in 9 Business Days

$ 26.99

This product was last offered at the strikethrough price on
01-22-2026

$ 25.99 USD

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$ 25.99 USD

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The Precision Raceworks AN6 Male Flare/ORB to 3/8" Female Quick Connect is a premium fitting designed for fluid and fuel systems. The AN6 male flare/ORB fitting ensures a secure, leak-proof connection with an O-ring boss design. The 3/8" female quick-connect fitting enables fast, tool-free disconnections and reconnections, making it perfect for high-performance setups that require both reliability and quick access.

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Precision Raceworks High Performance Fuel Pump Kit - Stage 3 - BMW E6...

T#:38195412

Part#: 601-0208

Ships in 9 Business Days

$ 919.99 USD

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$ 919.99 USD

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If you are looking to get more power out of your BMW, it's important not to forget your fueling system! Your low and high-pressure fuel pumps can only flow so much fuel, limiting power potential regardless of turbo size or other power adders, especially true when running ethanol blends. Bring your fuel system up to par with Precision Raceworks' E-Chassis High-Performance Fuel Pump Kits! Precision's low-pressure fuel pumps are designed to flow significantly more fuel than your BMW's stock system, ideal for customers who are upgrading their vehicles or plan to run blended fuel or E85 alone. Best of all, these pumps ship completely assembled and ready to install! New pump, new fuel filter, and new sending unit included! This is a true plug-and-play solution that anyone can install in their home garage and start taking advantage of the benefits right away. By design, a fuel pump such as this is ideal for daily driving and racing applications of all kinds. This system keeps the primary pump fully submerged in fuel regardless of tank level or the g-force the car is subjected to. Precision Raceworks' Stage 3 bucketed hybrid fuel pump (one in bucket, one mounted outside bucket) comes with dual Walbro 450 (F90000274) fuel pumps, capable of supporting up to 1000whp on 93 octane pump gas or 850whp on 100% E85! Simply connect your secondary pump activation harness and install the new fuel pump in the tank, 100% OEM quality and drop-in ready.

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PTFE Fuel Line Fitting 180 Degree AN-6 Female Flare

T#:38094332

Part#: 201-0264

Ships in 9 Business Days

$ 29.99

This product was last offered at the strikethrough price on
01-22-2026

$ 27.99 USD

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$ 27.99 USD

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The Precision Raceworks PTFE Fuel Line Fitting 180-Degree AN-6 Female Flare is a high-quality component engineered for optimal fuel system routing. Its 180-degree design enables smooth, compact hose placement in confined spaces. The AN-6 female flare connection ensures a tight, leak-proof seal, while its PTFE compatibility offers superior resistance to heat, pressure, and chemicals, making it perfect for high-performance applications.

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PTFE To AN-6 Female Flare - Fuel Line Fitting

T#:38094323

Part#: 201-0179

Ships in 9 Business Days

$ 15.99

This product was last offered at the strikethrough price on
01-22-2026

$ 14.99 USD

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$ 14.99 USD

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The Precision Raceworks PTFE to AN-6 Female Flare Fuel Line Fitting is designed for high-performance fuel systems. Constructed from durable PTFE material, it ensures compatibility with various automotive applications. This universal fitting is suitable for numerous vehicle platforms, providing flexibility in fuel line routing. Features: AN-6 Compatibility: Designed to connect PTFE fuel lines to AN-6 female flare fittings, ensuring a secure and leak-free connection. Durable Construction: Made from high-quality PTFE material, offering resistance to fuel additives and high temperatures. Universal Fitment: Suitable for a wide range of vehicles, providing flexibility in fuel line routing. High-Performance Design: Engineered to meet the demands of high-performance fuel systems, ensuring reliable fuel delivery. For more information, visit the product page on Precision Raceworks' website.

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9.89mm To 7.89mm Fuel Line Fitting 90 Degree Double Quick Connect ...

T#:38094341

Part#: 201-0182

Ships in 9 Business Days

$ 36.99

This product was last offered at the strikethrough price on
01-22-2026

$ 34.99 USD

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$ 34.99 USD

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Engineered for seamless fuel system integration, this precision-machined 90-degree fitting is designed with a 7.89mm female quick connect on one end and a 9.89mm female quick connect on the other. Built for maximum convenience, it features an air hose-style quick connect system, ensuring effortless, secure connections without the need for special tools.

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PTFE AN6 Fitting To 7.89 (5/16") Female QC

T#:38094321

Part#: 201-0228

Ships on Aug 6, 2026

$ 31.99

This product was last offered at the strikethrough price on
01-22-2026

$ 29.99 USD

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$ 29.99 USD

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The Precision Raceworks PTFE AN6 Fitting to 7.89mm (5/16") Female Quick Connect is a 90-degree fitting designed to connect your PTFE AN-6 fuel line to a 5/16" female quick connect. It features an air-hose style quick connect for easy connections. This fitting is compatible with various automotive applications, providing flexibility in fuel line routing.

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Precision Raceworks Upgraded PTFE Fuel Lines - Main Feed Line - BMW G...

T#:47679254

Part#: 622-0292

Ships in 9 Business Days

$ 149.99 USD

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$ 149.99 USD

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The Precision Raceworks G2x/G8x Performance AN6 Fuel line upgrade options are a direct replacement from the fuel pump in the fuel tank to the metal hard line under near the firewall. Featuring smooth bore PTFE protected by stainless steel and nylon, and 100% billet fittings, these lines are a nice touch of quality to add to any build.

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Precision Raceworks Upgraded Direct Injectors - Stage 2 (17.3 G/s) - ...

T#:47679261

Part#: 201-0426

Ships in 9 Business Days

$ 1,920.00 USD

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$ 1,920.00 USD

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Direct Injection fuel system upgrades for the B58 Gen 1 are finally here! Precision Raceworks Stage 2 injectors are for those looking to push their B58 Gen 1 to the next level without the need for port injection!

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Precision Raceworks Fuel Line Filter Kit - Add On Only - BMW G2X G8X ...

T#:47679256

Part#: 501-0110

Ships in 9 Business Days

$ 179.99 USD

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$ 179.99 USD

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This 10 micron micro-glass fuel filter option is designed to be used with Precision Raceworks' Upgraded PTFE Fuel Lines (622-0292). This option protects your injectors and high-pressure fuel pump. This line set is a MUST for anyone running an upgraded primary fuel pump of any brand, as currently no other company is filtering the fuel, which will lead to premature failure of the high-pressure pump and fuel injectors! Best of all, micro-glass is the ideal filtration material for both E85 and Gas (including race fuels).

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Precision Raceworks Upgraded Direct Injectors - Stage 1 (14.1 G/s) - ...

T#:47679260

Part#: 201-0425

Ships in 9 Business Days

$ 1,458.00 USD

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$ 1,458.00 USD

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Direct Injection fuel system upgrades for the B58 Gen 1 are finally here! Precision Raceworks Stage 1 injectors are for those looking to push their B58 Gen 1 to the next level without the need for port injection!

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Precision Raceworks Stand Alone Auxiliary Fuel System - Walbro 535 Pu...

T#:47679262

Part#: 601-0333

Ships in 9 Business Days

$ 1,574.99 USD

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$ 1,574.99 USD

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The Precision Raceworks Stand-Alone Auxiliary Fuel System is the highest performing and most stable low-pressure fuel system on the market! Forget about how things have been done and embrace the benefits of dedicated fueling for your port injection!

Since direct injection came out, enthusiasts have been adding port injection. With this came the need to upgrade the low-pressure fuel system to keep up. Historically, this was done by increasing the output of the main fuel system. Unfortunately, the main fuel pump is controlled using PWM by a factory-programmed controller designed to reduce output when target fuel pressure (typically 5 bar) is exceeded, creating a constant battle when pumps are added or upgraded. This limits upgraded fuel pumps from performing to their full potential.

Additionally, the high-pressure pump control system dumps fuel back into the low-pressure system at high pressure, low volume, resulting in oscillations of the low-pressure fuel system. Because of this, the DI system in the car is required to constantly make corrections to keep the target AFR in check.

With this stand-alone low-pressure fuel system dedicated to your port fueling, that is a thing of the past! Get rock-solid fuel pressures at any pressure, run fuel pressures which are 1:1 scalable to boost pressure, flow more fuel with dedicated lines, run smaller injectors and still get more fuel than you did with large injectors (allowing for higher resolution), and put less demand on the car’s DI system to correct for fluctuations in pressure. Even your tuner will be grateful as the system makes tuning of port fueling even easier and more accurate. The list of benefits goes on and on!

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Precision Raceworks Upgraded PTFE Fuel Lines - Main Feed Line W/ Filt...

T#:47679255

Part#: 601-0291

Ships in 9 Business Days

$ 299.99 USD

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$ 299.99 USD

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The Precision Raceworks G2x/G8x Performance AN6 Fuel line upgrade options are a direct replacement from the fuel pump in the fuel tank to the metal hard line near the firewall. Featuring smooth bore PTFE protected by stainless steel and nylon, and 100% billet fittings, these lines are a nice touch of quality to add to any build. Additionally, this kit is modular in design to work with our USA-made 10 micron micro-glass fuel filter option. This option protects your injectors and high-pressure fuel pump. This line set is a MUST for anyone running an upgraded primary fuel pump of any brand, as currently no other company is filtering the fuel, which will lead to premature failure of the high-pressure pump and fuel injectors! Best of all, micro-glass is the ideal filtration material for both E85 and Gas (including race fuels).

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Precision Raceworks Fuel Line Check Valve - AN6 Male To AN6 Male ...

T#:47679251

Part#: 201-0200

Ships in 9 Business Days

$ 52.99 USD

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$ 52.99 USD

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The Precision Raceworks AN6 Male Check Valve is the ultimate solution to ensure optimal fuel system performance. Designed to prevent fuel from draining from your lines, this check valve is the perfect addition to your high-performance fuel system. Constructed from premium billet aluminum, featuring an anodized finish and Viton O-rings, this check valve is built to withstand the rigors of high-performance applications and E85. The piston-style design, with a spring to keep the piston in place, ensures that no fuel will drain from your lines, maintaining consistent fuel pressure and preventing unwanted fuel loss.

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Fuel Tank Base - E32, E34

T#:43915

Part#: 16111177873

Ships on Aug 7, 2026

$ 12.99 USD

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$ 12.99 USD

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Genuine BMW Base - 90X55X7
This item fits the following BMW Chassis:
E34 M5,E34

Fits BMW Engines including:
M20,M30,M50,M60,M70,S38

Precision Raceworks S58 Port Injection Kit - Black Anodized - 950cc I...

T#:38229128

Part#: 601-0272

Ships on Aug 6, 2026

$ 1,199.99 USD

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$ 1,199.99 USD

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The Precision Raceworks S58 Port Injection kit with stock manifold compatibility is exactly what the new G80 M3 and G82 M4 guys have been waiting for! Safely add fuel to your S58 engine and get ready to hold on! This kit is capable of providing supplemental fueling to all BMWs equipped with the S58 engine so that you can push the limits without the need to purchase an expensive custom manifold. This kit integrates seamlessly into your car, including everything needed to add multi-port injection, and is 100% E85 compatible. Precision Racework's port injection kit is available without injectors, allowing you to source your preferred injectors, or with genuine Bosch Motorsport injectors that have been modified and flow matched with a detailed certificate included, providing the flow data needed for optimal tuning. Precision Raceworks' port injection kit features an AN6 fuel rail to maintain high fuel flow and pressure. Built-in locks secure each injector to the fuel rail, preventing potential failure and allowing the rail to be removed without excessive fuel spillage. This kit comes complete from Precision Raceworks, requiring no additional fuel lines, seals, or fittings. The included smooth-bore PTFE fuel lines offer years of service under extreme conditions and are compatible with all fuels. Simply pick up this kit and pair it with your favorite injector controller!

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Radium Fuel Hanger Surge Tank Complete Kit - For Walbro Pumps ...

Upgrade Your Low-Pressure Fueling System With this All-Inclusive Kit!

T#:25606665

Part#: N5XFUEL

Ships on Aug 6, 2026

Sale - Save 3% $ 1,254.99

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

Starting at $ 1,213.80 USD

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Sale - Save 3%

$ 1,254.99

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

Starting at $ 1,213.80 USD

Add to Wish List

Introducing the comprehensive N54/N55 Low-Pressure Fueling Solution! With Radium Engineering's Regulated Fuel Hanger Surge Tank at its core, this kit allows you to tailor your fuel pump setup, select an in-line fuel filter, and opt for a wiring kit for multiple LPFP configurations in your N54 or N55-powered E9X 335i. In this setup, the BMW fuel pump serves as a "lift" pump, maintaining fuel volume in the Fuel Hanger Surge Tank via a dedicated orifice. This guarantees sufficient pressure for the venturi jet pump(s) to operate, ensuring consistent fuel delivery. Excess fuel in the FHST cycles back to the OEM tank through a one-way check valve ensuring a steady fuel supply. Unlike conventional surge tanks, which rely on pump flow matching, this FHST employs additional mechanisms to continuously deliver fuel regardless of fluctuations in other fuel sources. When the main tank nears depletion, the lift pump and Fuel Pressure Regulator step in to supply fuel to the FHST. Furthermore, with a boost reference signal (Hobbs Switch), the Fuel Pressure Regulator operates at a 1:1 ratio, allowing fuel pressure to rise proportionally with boost pressure. The low-pressure fuel returning from the Fuel Pressure Regulator is routed back into the surge tank to maintain its fullness. Inside the canister, a 6-hole diverter ensures even fuel dispersion without air bubbles or foaming. The stainless electrical studs included effectively handle high current demands, surpassing the capabilities of compact bulkhead connectors. These resilient connections are sealed against all standard and exotic fuels, with non-conductive acorn nuts provided to prevent accidental short circuits. The kit also includes the necessary electrical hardware for one Walbro fuel pump and the OEM level sender, while the in-tank wiring is insulated with premium chemically resistant ETFE for enhanced durability. If you are planning on running more than one LPFP, you will need to select the Hobbs Switch option for boost reference (to be installed on the manifold or charge pipe), as well as the fuel pump wiring kit! Features: -Drop-In OEM Replacement -Permits 1 or 2 Surge Pumps -1:1 Fuel Pressure Adjustments -Fuel Starvation Protection -Integrated 1-Way Fill Valve -High Current Electrical Hardware -Compatible with Various Pumps -Anodized Aluminum Construction -Gasoline and Ethanol Compliant -Anodized Aluminum 8AN Male Outlet Fitting -Anodized Aluminum Surge Tank Canister -Fuel Resistant Tubing and Wiring -Stainless Steel Hardware -Relay(s) and Fuse(s)

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