All Products

Spool Performance FORD GT/Mustang GT500 DCT 7-Speed Stage 3 Upgraded Clutch

-14%

After over a year of development and real-world testing, we’re proud to introduce the Spool...

Spool Performance Ferrari 7DCL750 DCT 7-Speed Stage 3 Upgraded Clutch

-14%

After over a year of development and real-world testing, we’re proud to introduce the Spool...

Spool Performance McLaren DCT 7-Speed Stage 3 Upgraded Clutch

-14%

After over a year of development and real-world testing, we’re proud to introduce the Spool...

Spool Performance C190 AMG GT/GTS/GTC/GTR AMG Speedshift DCT 7-Speed Stage 3 Upgraded Clutch

-14%

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

Spool Performance C190 AMG GT/GTS/GTC/GTR AMG Speedshift DCT 7-Speed Stage 2 Upgraded Clutch Kit

-43%

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

Spool B58/S58 Billet Race Torque Converter Upgrade - No Core Required!

Spool Performance B58/S58 Billet Race Torque Converter Upgrade Introducing the Spool Performance X58 Billet Race...

Spool A90/A91 Supra Stage 3 Low Pressure Fuel Pump - DIY Kit [Gen 2 B58]

Spool Performance A90 / A91 Supra B58 Gen 2 DIY LPFP Kit Spool Performance introduces...

Spool FX-350 Upgraded High Pressure Fuel Pump System | KIA STINGER

What is the FX-350? Introducing the Spool Performance FX-350, the next evolution of high-pressure fuel...

Spool Performance Darton Sleeved M178 Engine Block

Mercedes-AMG M178 Darton Sleeved Block The factory Mercedes-AMG M178 aluminum block was never designed for...

Spool Performance Darton Sleeved M177 Engine Block

Mercedes-AMG M177 Darton Sleeved Block The factory Mercedes-AMG M177 aluminum block was never designed for...

Spool McLaren 765LT Titanium RACE Exhaust

Spool 765LT Titanium RACE Exhaust Made to order, please allow our team at least 15...

B58 5 Inch Stainless Steel 200 CELL Euro 5 Catted Downpipe Upgrade [Race Downpipes]

Spool 5 Inch B58 Downpipe 200 CELL CATTED - EURO 5 CATS Euro 5 catalytic...

SPOOL Audi C8 RS6 Avant EA825 E85 Ethanol Analyzer Kit

SPOOL Audi C8 RS6 Avant EA825 E85 Ethanol Analyzer Kit Take your Audi C8 RS6...

Spool Performance Stage 2 Transmission for Dodge 8HP70 / 8HP75 - Build at Spool Performance HQ

-15%

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

Spool Performance Stage 2 DIY Transmission Kit for Dodge 8HP70 / 8HP75

-22%

*Kit on Backorder- Please email customer_service@spoolperformance.us for latest availability information. Thank you!* Spool Performance Stage...

Spool Performance 2021+ Mild Hybrid 8HP51 Oil Pan

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

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...

B58 5 Inch Stainless Steel Downpipe Upgrade [Race Downpipes]

Spool 5 Inch B58 Downpipe Why Settle for the Same Rebranded Downpipes? Let’s face it—most...

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...

Spool McLaren 765LT/720S/750S/570S/600LT 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]

-38%

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

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...

Spool McLaren 720s/765LT Downpipe Upgrade [Race Downpipes]

Spool Performance 720s/765LT Downpipe Upgrade NOTE: The one you receive may be heat shielded depending...

Spool McLaren 570s Downpipe Upgrade [Race Downpipes]

-47%

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

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

-40%

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

F90 M5 Stainless Steel Downpipe Upgrade [Race Downpipes]

-65%

F90 Downpipes are on backorder. Please email customer_service@spoolperformance.us for latest availability information. Thank you! Introducing...

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

-18%

SOLD OUT DUE TO HIGH DEMAND. Accepting backorders, so you can secure a set from...

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

-50%

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

Spool Performance 8HP45, 8HP50, 8HP51, 8HP70, 8HP76 Aluminum High Capacity Transmission Oil Pan

Spool Performance Aluminum 8HP Transmission Oil Pan (2 Quarts of fluid over stock!)  The Spool...

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...

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

-15%

***ON BACKORDER DUE TO POPULAR DEMAND. EMAIL CUSTOMER_SERVICE@SPOOLPERFORMANCE.US FOR LATEST AVAILABILITY INFO. THANK YOU!***  ...

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...

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...

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...

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 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...

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 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 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 BMW Gen 2 B58 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 [S58 / G80/G82/G83/F97/F98]

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

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...

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

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

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...

Spool FX-350 Upgraded High Pressure Pump [Gen 1 B58]

Spool Performance is proud to introduce the FX350 High-Pressure Fuel Pump, a core upgrade in...

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 IFX350 Upgraded DI Injectors +40% [S63 Gen 2]

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

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

-37%

Spool Performance FX-350 Stage 3 High-pressure fuel pump upgrade The latest and greatest, supporting up...

Spool Performance 4" Turbo Inlet Guard

-25%

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

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

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

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...