Turbosmart WG50/60 5PSI IN SPRG-BLK/GRY Drivetrain>Transmission Pans xDrive) Fr GT BBK 4

xDrive) Fr GT BBK 4 Piston Cast 2pc 355x32 2pc Rotor Slotted Type1-Black

TS4-XTG6 kit features an Xtreme pressure plate for the most demanding driver

The Track Edition boasts a 3” T304L stainless steel downpipe-back configuration that brings out an incredibly rowdy and powerful soundtrack that is nothing short of attention-grabbing

In the USA the SCCA and NASA drivershave been testing Yellowstuff with feedback and good reports POURING in from a 543 test driver major market proving event with these groups

Turbosmart WG50/60 5PSI IN SPRG-BLK/GRY Drivetrain>Transmission Pans xDrive) Fr GT BBK 4Turbosmart's Gen4 WG50 60 5PSI Inner Spring Black Grey is a must have for external wastegate setups. This spring provides the ideal boost pressure for any turbocharger, ensuring consistent and reliable performance even under extreme conditions. Turbosmart's design ensures that this spring will last for years, providing maximum performance with minimal maintenance. With Turbosmart's Gen4 WG50 60 5PSI Inner Spring Black Grey, you can trust that your