Products

B58 Stainless Steel Downpipe Upgrade 4.5" [Race Downpipes]

-50%

NOTICE: All Black Friday and prior orders have been fulfilled, and we are now processing...

Mercedes M157 E63/CLS63 and M278 CLS550/E550 upgraded inlet pipes

INLETS ARE CURRENTLY ON BACKORDER- Feel free to email customer_service@spoolperformance.us if you have any questions....

B58 Stage 3 Low Pressure Fuel Pump - DIY Kit

-18%

Spool Performance is excited to introduce our B58 DIY Stage 3 Kit, designed for enthusiasts...

Wireless Ethanol Analyzer Kit [S63 F90 M5/ F91/F92/F93 M8]

The Spool wireless Ethanol Analyzer kit is a very cost-effective and robust ethanol content and...

Spool Performance 8HP45, 8HP50, 8HP51 Stage 2 Upgraded Transmission DIY Parts Kit

After over a year of rigorous testing, Spool Performance proudly presents our Stage 2 Transmission...

Helix HPFP Overdrive Unit

Spool Performance is thrilled to introduce our latest innovation for the N54/early N55 community: the...

Spool Performance IFX150 B58 Gen 1 upgraded DI injectors

-10%

Spool Performance is proud to introduce the IFX 150, our upgraded Direct Injection (DI) injectors...

VR30DDTT Wireless Ethanol Analyzer & 10 Micron Fuel Filter Kit

What is the VR30DDTT Wireless Ethanol Analyzer? The Spool wireless Ethanol Analyzer kit is a...

BMW S63 Gen2 IFX350 upgraded DI injectors

Spool Performance proudly presents our upgraded DI Injector solution for the Gen2 S63 platform —...

AMG M177 E63 Stage 3 Low pressure fuel pump

***This product is currently on backorder. Please email Spool Performance at customer_service@spoolperformance.us if you have...

BMW F90 M5 S63 Stage 3 Low Pressure Fuel Pump

Spool Performance is excited to introduce our Stage 3 Low-Pressure Fuel Pump Kit for the...

BMW G80/G82/G83/F97/F98 S58 Stage 3 Low Pressure Fuel Pump - DIY Kit

Spool Performance is excited to introduce our DIY Stage 3 Low-Pressure Fuel Pump Kit for...

BMW [N54/N55] E9X/E8X/E6X High Performance Stainless Steel 10 Micron In-Line Filter Unit

-40%

Note: The fuel filter shown in the photo is for reference only and not the...

Spool Performance FX-350 Upgraded High Pressure Fuel Pumps [S63 Gen2]

Spool Performance is proud to introduce our latest and greatest high-pressure fuel pump capable of...

Mclaren 720S/765LT upgraded Turbocharger Inlets

-29%

**McLaren 720s/765LT inlets are currently on backorder. Please reach out to Spool Performance at customer_service@spoolperformance.us...

Spool Stage 1 FX-170 BMW N55 Upgraded High Pressure Fuel Pump

Spool FX-170 BMW N55 Upgraded High Pressure Fuel PumpWhat is the FX-170?The FX-170 is an...

Spool Stage 2 FX-200 Gen 1 B58 Upgraded High Pressure Pump

What is the FX-200? The FX-200 is a Stage 2 upgraded high-pressure fuel pump for...

Wireless Ethanol Analyzer Kit [ G80/G82 S58 M3/M4 ]

The Spool wireless Ethanol Analyzer kit is a very cost-effective and robust ethanol content and...

G20/G22/G30/G32/G11/G12 B58 Stage 3 Low Pressure Fuel Pump - DIY Kit

Spool Performance is excited to introduce our DIY Stage 3 Low-Pressure Fuel Pump Kit for...

Spool IFX-22 VR30DDTT 2050cc DI Injectors

Revolutionize your VR30DDTT engine's performance with the Spool Performance IFX-22 Injectors – the pinnacle of...

BMW G80/G82/G83/F97/F98 S58 Stage 3 Low Pressure Fuel Pump

Spool Performance is excited to introduce our Stage 3 Low-Pressure Fuel Pump (LPFP) Kit for...

FXX N55 Stage 2 Low Pressure Fuel Pump

-25%

Spool Performance is proud to present the production version of our Stage 2 LPFP (Low-Pressure...

Spool FX-170 Stage 2 Upgraded High Pressure Pump [VR30DDTT]

-18%

  Spool Performance FX-170 High-pressure fuel pump upgrade What is the FX-170? The FX-170 is...

B58 Stage 3 Low Pressure Fuel Pump

Spool Performance is proud to introduce the drop-in Stage 3 Low-Pressure Fuel Pump (LPFP) upgrade...

BMW Gen1 B58 Wireless Ethanol Analyzer Kit

The Spool wireless Ethanol Analyzer kit is a very cost-effective and robust ethanol content and...

A90/ A91 Supra Stage 3 Low Pressure Fuel Pump - DIY Kit

Spool Performance is thrilled to bring our A90/ A91 Supra Stage 3 Low Pressure Fuel...

BMW F10/F06/F12/F13 S63/ S63 tu Stage 3 Low Pressure Pump Kit

Why Do You Need it? With the use of high-pressure pumps now supporting DI fueling,...

E9X/E8X Stage 2 Bucketless Low Pressure Fuel Pump

-25%

Stage 2 Bucketless Fuel Pump: This Low-Pressure Fuel Pump delivers more than double the flow...

Spool Performance BMW S58 Upgraded Stock Location Twin Turbo Kit [1000+HP]

-15%

IMPORTANT NOTE: Images shown are for example only. Turbos will be shipped without red powder...

BMW Gen2 B58 Stage 3 FX-350 Upgraded High Pressure Fuel Pumps

-8%

Spool Performance is proud to introduce our latest and greatest high pressure fuel pump capable...

Wireless Ethanol Analyzer Kit [N54/N55] E9x/E8x/E6x

The Spool Wireless Ethanol Analyzer Kit offers a cost-effective and reliable way to monitor ethanol...

Spool Performance 4" Turbo Inlet Guard

-25%

Protect your turbo with the advanced Spool Performance Billet Turbo Guard, specifically engineered to shield...

AMG GT/GTS/GTC/GTR [M178] Stage 3 Low Pressure Fuel Pump Kit

Spool Performance is proud to introduce the Stage 3 Low-Pressure Fuel System, designed for the Mercedes-AMG...

Mercedes M177 C63 AMG Wireless Ethanol Analyzer Kit

The Spool Wireless Ethanol Analyzer kit is a very cost-effective and robust ethanol content and...

FXX N55 Stage 3 Low Pressure Fuel Pump

-25%

 Spool Performance is proud to present the production version of our Stage 3 LPFP (Low-Pressure...

AMG M157 E63/CLS63/GLE63/S63/SL63 Stage 3 Low pressure fuel pump

Introducing Spool Performance’s Stage 3 LPFP Upgrade for the Mercedes-AMG M157 engine – a technical...

BMW F90 M5 S63 Stage 3 Low Pressure Fuel Pump - DIY Kit

Spool Performance is excited to introduce our Stage 3 Low-Pressure Fuel Pump DIY Kit for...

E63 AMG [M177] Spool FX-170 upgraded high pressure pump kit

  Spool Performance FX-170 High-pressure fuel pump upgrade What is the FX-170? The FX-170 is...

Spool FX-350 Stage 3+ Upgraded High Pressure Pump [VR30DDTT]

-18%

Spool Performance FX-350 Stage 3 High-pressure fuel pump upgrade What is the FX-350? The FX-350...

BMW G30 540i Stage 3 Low Pressure Fuel Pump - DIY Kit

 Spool Performance is thrilled to bring our G30 540i Stage 3 Low-Pressure Fuel Pump kit to...

AMG E63 [M177] Spool FX-350 Upgraded High Pressure Fuel Pumps

Spool Performance FX-350 High-Pressure Fuel Pump Upgrade What is the FX-350? Introducing the Spool Performance...

Wireless Ethanol Analyzer Kit [S63 F06/F12/F13 M6 /F10 M5]

The Spool wireless Ethanol Analyzer kit is a very cost-effective and robust ethanol content and...

BMW S58 IFX350 upgraded DI injectors

Spool Performance proudly introduces the IFX 350, the pinnacle of Direct Injection (DI) injector technology...

AMG M177 C63 Stage 3 Low pressure fuel pump

Spool Performance is proud to present the production version of our Stage 3 LPFP (Low-Pressure...

AMG M133 CLA45/GLA45/A45 Stage 3 Low pressure fuel pump

Spool Performance is proud to present the production version of our Stage 3 LPFP (Low-Pressure...

BMW F10 N63/ N63 tu Stage 3 Low pressure pump kit

-46%

Spool Performance is proud to present the production version of our Stage 3 LPFP (Low-Pressure...

A90 / A91 Toyota Supra B58 Gen 2 Stage 3 FX-350 Upgraded High Pressure Fuel Pump

-8%

Spool Performance is proud to introduce our latest and greatest high-pressure fuel pump capable of...

BMW M8 S63 Stage 3 Low Pressure Fuel Pump

Spool Performance is excited to introduce our Stage 3 Low-Pressure Fuel Pump Kit for the...

Spool Performance FX-350 S58 Upgraded High Pressure Fuel Pumps

Spool Performance is proud to introduce our latest and greatest high-pressure fuel pump capable of...

Spool Stage 2 FX-200 BMW N55 Upgraded High Pressure Fuel Pump

What is the FX-200? The FX-200 is a Stage 2 upgraded high-pressure fuel pump for...

Mercedes M157 Wireless Ethanol Analyzer Kit & 10 Micron Filter Unit

The Spool wireless Ethanol Analyzer kit is a very cost-effective and robust ethanol content and...

E63 AMG [M177] Spool FX-200 upgraded high pressure pump kit

-13%

What is the FX-200? The FX-200 is an upgraded high-pressure fuel pump. The pump features...

C63 AMG [M177] Spool FX-170 upgraded high pressure pump kit

  Spool Performance FX-170 High-pressure fuel pump upgrade What is the FX-170? The FX-170 is...

S58 Stainless Steel Race Downpipe | Fits G80/G82/G83 BMW M3 & M4, G87 M2

-30%

Upgrade your BMW with our SPOOL S58 Stainless Steel Race Downpipe, made from 304 stainless...

Spool Performance 8HP70, 8HP75, 8HP76 Stage 2 Upgraded Transmission DIY Parts Kit

-18%

Spool Performance Stage 2 Transmission Kits for 8HP70, 8HP75, and 8HP76 After over a year...

Spool Performance Billet Manifold S58 Top Mount Turbocharger Kit

Spool Performance Billet Manifold  BMW S58 Top Mount Turbocharger Kit Spool Performance is proud to introduce our...

F8x M3/M4 Stage 3 Low Pressure Fuel Pump

-19%

 Spool Performance is proud to present the production version of our Stage 3 LPFP (Low-Pressure...

Mercedes M177 E63 AMG Wireless Ethanol Analyzer Kit

The Spool Wireless Ethanol Analyzer kit is a very cost-effective and robust ethanol content and...

Spool FX-170 upgraded high pressure pump kit [M133]

Spool Performance FX-170 High-Pressure Fuel Pump Upgrade What is the FX-170? The FX-170 is an...

AMG GT/GTS/GTC/GTR [M178] Spool FX-170 upgraded high pressure pump kit

Spool Performance FX-170 High-pressure fuel pump upgrade What is the FX-170? The FX-170 is an...

Spool Performance Billet Manifold Gen 1 B58 540i Top Mount Turbocharger Kit

Spool Performance Billet Manifold Gen 1 B58 540i Top Mount Turbo Kit   Spool Performance...

Spool Performance Billet Manifold B58 Gen2 Top Mount Turbocharger Kit

Spool Performance Billet Manifold  BMW Gen2 B58  Top Mount Turbocharger Kit Spool Performance is proud to introduce...

Wireless Ethanol Analyzer Kit BMW S55

-11%

The Spool Wireless Ethanol Analyzer Kit is an affordable and reliable solution for monitoring ethanol content...

C63 AMG [M177] Spool FX-200 upgraded high pressure pump kit

-13%

Spool Performance FX-200 High-pressure fuel pump upgrade What is the FX-200? The FX-200 is an...

S55 Stainless Steel Race Downpipe | Fits BMW M3/M4/M2 Competition

-48%

Key Features: Precision Engineering: Handcrafted from mandrel-bent, TIG-welded 3″ 304-grade stainless steel, ensuring durability and performance. Optimized...

BMW Gen2 B58 Wireless Ethanol Analyzer Kit

The Spool wireless Ethanol Analyzer kit is a very cost-effective and robust ethanol content and...

Spool Stage 4 FX-400 Gen 1 B58 Upgraded High Pressure Pump

Spool Performance is proud to introduce our flag-ship 200 bar high-pressure fuel pump. The FX400 improves on our...

Spool FX-350 Upgraded High Pressure Fuel Pump Kit [M133]

Spool Performance FX-350 High-Pressure Fuel Pump Upgrade What is the FX-350? Introducing the Spool Performance...

AMG M177 GLC63 Stage 3 Low pressure fuel pump

Spool Performance is proud to present the production version of our Stage 3 LPFP (Low-Pressure...

Spool Performance Billet Manifold Gen 1 B58 Top Mount Turbocharger Kit

Spool Performance Billet Manifold Gen 1 B58 Top Mount Turbo Kit   Spool Performance is...

VR30DDTT Stage 3 Low pressure fuel pump

Spool Performance proudly introduces the production version of our Stage 3 Low-Pressure Fuel System for...

Spool FX-170 upgraded high pressure pump kit [M157]

  Spool Performance FX-170 High-pressure fuel pump upgrade Spool Performance is really excited to introduce...

Spool FX-400 Stage 4 Upgraded High Pressure Pump [VR30DDTT]

-17%

Spool Performance FX-400 Stage 4 High-pressure fuel pump upgrade Spool Performance is proud to introduce...

Aston Martin Vantage V8 [M177] Race Downpipes

-25%

Downpipes are one of the best value-for-money upgrades you can make for your turbocharged Aston...

Aston Martin Vantage V8 [M177] Stage 3 Low Pressure Fuel Pump Kit

Spool Performance is proud to present the production version of our Stage 3 LPFP (Low-Pressure...

Mclaren 720s Stage 3 upgraded Low pressure fuel pump

Introducing the Spool Performance Stage 3 Upgraded Low Pressure Pump for the McLaren 720S Enhance...

AMG M177 G63 / G550 Stage 3 Low pressure fuel pump

Spool Performance is proud to present the production version of our Stage 3 LPFP (Low-Pressure...

AMG M177 S63 Stage 3 Low pressure fuel pump

Spool Performance is proud to present the production version of our Stage 3 LPFP (Low-Pressure...

AMG M177 GT63 Stage 3 Low pressure fuel pump

Spool Performance is proud to present the production version of our Stage 3 LPFP (Low-Pressure...

AMG M276 C43/GLE43/E43 Stage 3 Low pressure fuel pump

Spool Performance is proud to present the production version of our Stage 3 Low-Pressure Fuel System,...

G63 / G550 AMG [M177] Spool FX-200 upgraded high pressure pump kit

-13%

Spool Performance FX-200 High-pressure fuel pump upgrade What is the FX-200? The FX-200 is an...

Spool FX-200 upgraded high pressure pump kit [M133]

Spool Performance FX-200 High-pressure fuel pump upgrade What is the FX-200? The FX-200 is an...

Spool FX-170 Gen 1 B58 Upgraded High Pressure Fuel Pump

Spool Performance FX-170 High-pressure fuel pump upgrade What is the FX-170? The FX-170 is an...

BMW GEN2 B58 IFX350 upgraded DI injectors Stage 1 +30%

-20%

Spool Performance is proud to introduce  our upgraded DI injectors for the Gen2 B58 Platform....

AMG E63/ GT63 / GLE63 M177 IFX1200 Full Frame upgraded turbocharger

-19%

NOTE: This product is in Pre-Order. Units will be shipped out in roughly 4 weeks....

G63 / G550 AMG [M177] Spool FX-170 upgraded high pressure pump kit

  Spool Performance FX-170 High-pressure fuel pump upgrade What is the FX-170? The FX-170 is...

Wireless Ethanol Analyzer Kit [ F97/F98 S58 X3M/X4M ]

The Spool wireless Ethanol Analyzer kit is a very cost-effective and robust ethanol content and...

B58 Gen 1 Exhaust Cam Fuel Lobe Mod [+40%]

-31%

Spool Performance is proud to offer our in-house B58 Gen1 Exhaust Cam Fuel Lobe Mod service...

Spool FX-200 upgraded high pressure pump kit [M157]

-13%

Spool Performance FX-200 High-pressure fuel pump upgrade What is the FX-200? The FX-200 is an...

Mercedes M178 Wireless Ethanol Analyzer Kit

The Spool Wireless Ethanol Analyzer kit is a very cost-effective and robust ethanol content and...

Mercedes M177 C63 Upgraded Front Mount Heat Exchanger

-32%

Spool Performance introduces a pivotal upgrade for the Mercedes-AMG C63 and C63S models with the...

BMW N54 Piezo DI Injector cleaning service

-29%

The Piezo DI injectors used on direct injected BMW motors are one of the highest...

F90 M5 Downpipe [Upgraded Race Downpipes]

-65%

Introducing the Spool Performance F90 M5 Race Downpipes, expertly crafted from durable, corrosion-resistant 304 stainless...

Spool Performance 8HP45, 8HP50, 8HP51 Stage 2 Upgraded Transmission - Build at Spool Performance HQ

We have been getting a lot of requests to have the DIY Kits installed and...

A90/ A91 Supra IFX350-X Gen2 B58 upgraded DI injectors Stage 2 +60%

Spool Performance is proud to introduce our upgraded DI injectors for the Toyota Supra Gen2...

A90 / A91 Toyota Supra B58 Gen2 Stage 4 FX400X Upgraded High Pressure Fuel Pump

  THIS PRODUCT IS CURRENTLY ON BACKORDER. CONTACT US AT CUSTOMER_SERVICE@SPOOLPERFORMANCE.US IF YOU HAVE ANY...

Aston Martin Vantage V8 [M177] Spool FX-350 Upgraded High Pressure Fuel Pumps

Spool Performance FX-350 High-Pressure Fuel Pump Upgrade What is the FX-350? Introducing the Spool Performance...

Spool Performance IFX150 B48/B46 Gen1 upgraded DI injectors

-20%

Spool Performance is proud to introduce  our upgraded DI injectors for the Gen1 B58 Platform....

Spool FX-350 Upgraded High Pressure Fuel Pumps [M276]

Spool Performance FX-350 High-Pressure Fuel Pump Upgrade What is the FX-350? Introducing the Spool Performance...

AMG S63 [M177] Spool FX-350 Upgraded High Pressure Fuel Pumps

Spool Performance FX-350 High-Pressure Fuel Pump Upgrade What is the FX-350? Introducing the Spool Performance...