AMS PERFORMANCE TOYOTA GR SUPRA CARBON FIBER ECU COVER Tires When it comes to performance

When it comes to performance braking

Some OEMs require an API SN and ILSAC GF-5 lubricant for their most recent Gasoline engines to the maximum performance and durability

Fitment:  2008 Subaru WRX (STI only)

2018+ B9 Audi RS5 2

New gaskets and hardware included making this exhaust system ready for the installation

AMS PERFORMANCE TOYOTA GR SUPRA CARBON FIBER ECU COVER Tires When it comes to performanceWith 20 years of documented research and development in the forced induction field, AMS Performance has proven itself as the powerhouse in the automotive aftermarket. Our award winning performance systems are what all others are measured by. Be the Alpha.