Go Fast Bits 10psi Wastgate Spring - Universal Subaru-WRX-2008 allowing users to fine-tune boost

allowing users to fine-tune boost levels with precision

Powder-coated black

and new T-bolt clamps

Improves throttle response and reduces turbo lag

Go Fast Bits 10psi Wastgate Spring - Universal Subaru-WRX-2008 allowing users to fine-tune boostGo Fast Bits 10psi Wastgate Spring Universal The Go Fast Bits 10 PSI inner wastegate spring is available for those who want to change their boost pressure settings. This spring will work in both Go Fast Bits model 7002 44MM external wastegate, as well as their model 7003 38MM external wastegate. This wastegate spring has been fabricated from strong, high quality metal materials that will provide consistent boost pressures for time to come. Sold