Products

Spool Charge Pipe Upgrade Kit | [B58 Gen 1 & B58 G

Spool Performance Charge Pipe Upgrade KitFor 2016–2024 F & G Series M140i, M240i, 340i, 440i,...

Spool Performance 8HP45, 8HP50, 8HP51 Stage 2 Upgr

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

B58 5 Inch Stainless Steel Downpipe Upgrade [Race

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

Spool Performance 8HP45, 8HP50, 8HP51, 8HP70, 8HP7

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

Spool Stage 3 Low Pressure Fuel Pump - DIY Kit [G3

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

Spool IFX350 Upgraded DI Injectors +30% [S58]

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

A90/ A91 Supra IFX350-X Gen2 B58 upgraded DI injec

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

Spool Performance 8HP45, 8HP50, 8HP51 Billet Alumi

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

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 Stage 2 Upgr

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

A90/ A91 Supra IFX350 Gen2 B58 upgraded DI injecto

-20%

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

B58 5 Inch Stainless Steel 200 CELL Catted Downpip

Spool 5 Inch B58 Downpipe 200 CELL CATTED Why Settle for the Same Rebranded Downpipes?...