Quick view GrimmSpeed | sku: GRM123006-STI GrimmSpeed Overtake BB500 Turbocharger For 04-21 Subaru STI The GrimmSpeed Overtake BB500 Turbocharger features world class power delivery and quick spool characteristics. It remains a stock location EJ turbo but features a larger 55lb compressor wheel and massive 60mm turbine... $1,999.00 Add to Cart Compare
Quick view Cobb | sku: E1120G Cobb TD05H-20G-8 Turbocharger For 08-21 Subaru WRX STI The COBB Tuning 20G turbocharger is an ideal upgrade for those looking to increase the top-end power of their STI while maintaining low and mid-range response. This turbocharger is capable of producing 400 horsepower and retains excellent throttle... $1,470.00 Add to Cart Compare