Showing 1 to 5 of 5 items

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

$3,999.00

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

BMW Gen1 B58 Wireless Ethanol Analyzer Kit

$419.00

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

$5,999.00

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

Spool BMW Gen1 S63 FX-170 Upgraded High Pressure Fuel Pump Kit

$3,499.00

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

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

$399.00

Spool Performance Billet Aluminum 8HP Transmission Oil Pan The Spool Performance Billet Aluminum 8HP Transmission...