Products

Spool Upgraded Billet Intercooler Kit Mercedes C43 [M276]

-36%

Spool Performance is excited to bring you our high-performance air-to-liquid intercooler, designed specifically for Mercedes-AMG...

Spool Performance 8HP45, 8HP50, 8HP51 Billet Aluminum High Capacity Transmission Oil Pan Service Kit

Spool Performance Billet Aluminum 8HP Transmission Oil Pan Service Kit Our billet transmission oil pan...

BMW B58 / Toyota B58 Gen 3 Race Downpipe

WE CANNOT GUARANTEE FITMENT ON YOUR 2025 BMW B58, PLEASE BE SURE TO CHECK YOUR...

Spool McLaren 720s Downpipe Upgrade [Race Downpipes]

The Spool Performance Race Downpipes for the McLaren 720S are meticulously engineered to eliminate exhaust...

Spool FX-350 Upgraded High Pressure Fuel Pump System | [M256]

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

Spool IFX150 Upgraded DI Injectors [Gen 1 B46/B48]

-20%

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

Spool FX-200 Upgraded High Pressure Fuel Pump System | AMG GT/GTS/GTC/GTR [M178]

-13%

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

Spool Stage 1 IFX350 Upgraded DI Injectors +30% [Gen 2 B58]

-20%

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

Spool Stage 3 Low Pressure Fuel Pump | E550/CLS550/S550 [M278]

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

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...

Wireless Ethanol Analyzer Kit [N55 FXX 2/3/4 series ]

-11%

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

Spool Downpipe Upgrade [Race Downpipes] | AMG GLE53/E53 [M256]

-42%

Downpipes are probably one of the best value for money mods you can deploy for...

Spool McLaren 720s/765LT Wireless Ethanol Analyzer

-25%

Finally, a true ethanol content solution for McLaren 720s/765LT owners. The Spool Ethanol Analyzer is...

Spool Mercedes M276 Wireless Ethanol Analyzer Kit & 10 Micron Filter Unit

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 - Build at Spool Performance HQ

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

9Y0/9Y3 Porsche Cayenne Turbo FX-350 Upgraded High Pressure Fuel Pump System

Spool Performance FX-350 High-Pressure Fuel Pump Upgrade for Porsche Cayenne Turbo (9Y0/9Y3) with EA825 4.0L...

Spool FX-350 Upgraded High Pressure Fuel Pump System | Aston Martin Vantage V8 [M177]

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

Spool FX-350 Upgraded High Pressure Fuel Pump System | S63 AMG [M177]

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

Spool FX-350 Upgraded High Pressure Fuel Pump System | AMG C63 [M177]

Our C63 M177 FX-350 Upgraded High Pressure Fuel Pump System is currently on backorder. Please...

Spool IFX-650 Turbocharger | AMG [M133]

Spool Performance is proud to introduce our new IFX-650 turbocharger for M133 powered AMG platforms....

A90/ A91 Supra IFX350 Gen2 B58 upgraded DI injectors Stage 1 +30%

-20%

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

Spool Mercedes M278 Wireless Ethanol Analyzer Kit & 10 Micron Filter Unit

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

Spool FX-350 Upgraded High Pressure Fuel Pump System | AMG GT/GTS/GTC/GTR [M178]

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

Spool Performance 8HP70, 8HP75, 8HP76 Stage 2 Upgraded Transmission - Build at Spool Performance HQ

-7%

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

F91/F92/F93 M8 Stainless Steel Downpipe Upgrade [Race Downpipes]

-30%

Introducing the Spool Performance BMW M8 Race Downpipes, expertly crafted from durable, corrosion-resistant 304 stainless...

971 Porsche Panamera Turbo FX-350 Upgraded High Pressure Fuel Pump System

Spool Performance FX-350 High-Pressure Fuel Pump Upgrade for Porsche Panamera Turbo (971) with EA825 4.0L...

992 Porsche 911 Turbo FX-350 Upgraded High Pressure Fuel Pump System

Spool Performance FX-350 High-Pressure Fuel Pump Upgrade for Porsche 911 Turbo (992) with 3.7L Twin-Turbo...

Audi C8 RS6 Avant FX-350 Upgraded High Pressure Fuel Pump System

Spool Performance FX-350 High-Pressure Fuel Pump Upgrade for Audi RS6 Avant (C8) with EA825 Engine...

Spool Performance C190 AMG GT/GTS/GTC/GTR AMG Speedshift DCT 7-Speed Upgraded Clutch Kit

-21%

After over a year of development and testing, we are proud to announce our Upgraded...

Spool Stage 2 IFX350X Upgraded DI Injectors +60% [Gen 2 B46/B48]

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

Spool Stage 1 IFX350 Upgraded DI Injectors +30% [Gen 2 B46/B48]

-31%

Spool Performance is proud to introduce  our upgraded DI injectors for the Gen2 B48/B46 Platform....

Spool FX-350 Upgraded High Pressure Fuel Pump [B46/B48]

-8%

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

Spool Stage 3 Low Pressure Fuel Pump [G30 540i B58]

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

Spool FX-200 Upgraded High Pressure Fuel Pump System | Aston Martin Vantage V8 [M177]

-8%

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

Spool FX-350 Upgraded High Pressure Fuel Pump System | AMG GT63 [M177]

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

Spool Performance Billet Manifold A91 Supra 6 Port Top Mount Turbocharger Kit

Spool Performance Billet Manifold A91 Supra 6 Port Top Mount Turbocharger Kit Spool Performance is...

Spool IFX1200 Full Frame Upgraded Turbocharger | Mercedes AMG S63/ SL63/ GLS63 [M177]

-19%

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

Spool IFX1200 Full Frame Upgraded Turbocharger | Mercedes AMG GT/ GTC/ GTS/ GTR [M178]

-19%

Spool Performance proudly introduces the IFX1200, a state-of-the-art turbocharger meticulously designed for the Mercedes M178...

Spool Mercedes M177 GLC63 AMG Wireless Ethanol Analyzer Kit

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

Spool FX-200 Upgraded High Pressure Pump [B46/B48]

Spool Stage 2 FX-200 BMW B46/B48 Upgraded High Pressure PumpWhat is the FX-200?The FX-200 is...

Spool FX-200 Upgraded High Pressure Pump [N20/N26]

-10%

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

Spool AMG M177 E63 Downpipes [Upgraded Race Downpipes]

-44%

Downpipes are one of the best performance upgrades you can make to your turbocharged Mercedes-AMG....

Spool Stage 3 Bucketless Low Pressure Fuel Pump [E9X/E8X]

Fuel Line upgrade option: Our Fully E85 compatible Pro Fuel line is Nylon and Stainless...

EA825 Low-Pressure Fuel System Upgrade

Over 60% increase in low-pressure fuel pump flow rate Replaces the Factory Fuel Pump Control...

SPOOL BMW G90 M5 Race Downpipes

-30%

SPOOL BMW G90 M5 Race Downpipes These are built to order and could take 3-5...

Spool Performance 2021+ Mild Hybrid 8HP51 Oil Pan

Spool Performance 2021+ Mild Hybrid 8HP51 Oil Pan When building a transmission, replacing the oil...

SPOOL Quad-Fuel Pump Activation Harness + Relay Box

-17%

SPOOL Fuel Pump Activation HarnessBuilt with high-power builds in mind, the new SPOOL Fuel Pump...

Spool Performance B58 Engine Build

Spool Performance B58 Engine Build Program $8,910.00 is the price for labor for assembly, please...

Spool Audi C8 RS6 RS7 | D5 S8 Race Downpipes

-25%

Spool Performance Downpipes for Audi C8 RS6 / RS7 & D5 S8 If you’re looking...

Spool McLaren 570s/600LT Wireless Ethanol Analyzer

-25%

Finally, a true ethanol content solution for McLaren 570s/600LT. The Spool Ethanol Analyzer is the first...

Spool McLaren High Performance Forged Drag Beadlock Wheels | 18x11

Take your McLaren’s performance to the next level with High-Performance Forged Drag Beadlock Wheels—the ultimate solution...

Spool IFX1200 Full Frame Upgraded Turbocharger | Aston Martin Vantage [M177]

-19%

Spool Performance proudly introduces the IFX1200, a state-of-the-art turbocharger meticulously designed for the Mercedes M177...

Spool McLaren 570s Downpipe Upgrade [Race Downpipes]

-29%

The Spool Performance Race Downpipes for the McLaren 570S are meticulously engineered to eliminate exhaust...

Audi C8 RS7 Sportback FX-350 Upgraded High Pressure Fuel Pump System

Spool Performance FX-350 High-Pressure Fuel Pump Upgrade for Audi RS7 (C8) with EA825 Engine  ...

Audi RSQ8 FX-350 Upgraded High Pressure Fuel Pump System

Spool Performance FX-350 High-Pressure Fuel Pump Upgrade for Audi RS Q8    What is the...

Lamborghini Urus FX-350 Upgraded High Pressure Fuel Pump System

Spool Performance FX-350 High-Pressure Fuel Pump Upgrade for Lamborghini Urus   What is the FX-350?...

Spool Performance Mercedes M157 Forged Engine Build

Spool Performance M157 Forged, Darton Sleeved 1500hp Engine Unleash the full potential of your AMG...

Spool Performance Darton Mid Sleeved M157 Engine Block

Introducing the Spool Performance Darton Mid Sleeved M157 Engine Block, a superior solution designed to...

Spool Upgraded Full Frame Turbocharger Kit | Mercedes AMG 53 [M256]

Spool Performance M256 Full Frame Turbocharger Kit Spool Performance is proud to introduce a groundbreaking...

Spool A90 / A91 Toyota Supra Wireless Ethanol Analyzer Kit

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

Spool Stage 2 IFX350X Upgraded DI Injectors +60% [Gen 2 B58]

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

Spool Stage 4 FX400X Upgraded High Pressure Fuel Pump [B58 Gen 2]

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

Spool Wireless Ethanol Analyzer Kit | Aston Martin Vantage [M177]

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

Spool FX-350 Upgraded High Pressure Fuel Pump System | SL63 AMG [M177]

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

Spool FX-350 Upgraded High Pressure Fuel Pump System | GLS63 AMG [M177]

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

Spool FX-350 Upgraded High Pressure Fuel Pump System | GLE63 AMG [M177]

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

Spool FX-350 Upgraded High Pressure Fuel Pump System | GLC63 AMG [M177]

Our GLC63 M177 FX-350 Upgraded High Pressure Fuel Pump System is currently on backorder. Please...

Spool FX-350 Upgraded High Pressure Fuel Pump System | AMG G63 / G550 [M177]

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

Spool McLaren 720s Sky Exhaust

 Spool Performance McLaren 720s Coupe Sky Exhaust Your browser does not support our video. Introducing...

Spool Performance Billet Manifold A90 Supra 2 Port Top Mount Turbocharger Kit

Spool Performance Billet Manifold Supra 2 Port Top Mount Turbocharger Kit Spool Performance is proud...

Spool Mercedes M177 S63 AMG Wireless Ethanol Analyzer Kit

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

Spool Mercedes M177 G63 AMG Wireless Ethanol Analyzer Kit

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

Spool Mercedes M177 GT63 AMG Wireless Ethanol Analyzer Kit

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

Spool Stage 3 Low Pressure Fuel Pump | AMG GLE63 [M177]

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

Spool Stage 3 Low Pressure Fuel Pump | AMG GLS63 [M177]

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

Spool Stage 3 Low Pressure Fuel Pump | AMG GL63 [M177]

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

Spool Stage 3 Low Pressure Fuel Pump [N20/N26]

-25%

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

Spool IFX1200 Full Frame Upgraded Turbocharger | Mercedes AMG G63/ G550 [M177]

-19%

  Spool Performance proudly introduces the IFX1200, a state-of-the-art turbocharger meticulously designed for the Mercedes...

Spool Mercedes M177 GLE63 AMG Wireless Ethanol Analyzer Kit

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

Spool FX-200 Upgraded High Pressure Fuel Pump System | GLS63 AMG [M177]

-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 Fuel Pump System | SL63 AMG [M177]

-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 Fuel Pump System | S63 AMG [M177]

-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 Fuel Pump System | GLC63 AMG [M177]

-13%

Our GLC63 M177 FX-200 Upgraded High Pressure Fuel Pump System is currently on backorder. Please...

Spool FX-200 Upgraded High Pressure Fuel Pump System | GT63 AMG [M177]

-8%

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 Fuel Pump System | GLE63 AMG [M177]

-13%

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

Wireless Ethanol Analyzer Kit [N20/N26 FXX 2/3/4 series ]

-11%

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

KIA STINGER Spool FX-200 Upgraded High Pressure Pump

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

Spool Upgraded Auxiliary Heat Exchanger | Mercedes C63 [M177]

-33%

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

Mercedes HDEV DI Injector testing/reconditioning service

The HDEV piezo DI injectors used on direct injected Mercedes motors are one of the...