TURBO UPGRADES

COBB / 20G TURBOCHARGER UPGRADE (E1120G) *** SUBARU WRX STI (2008-2021)

The COBB TD05H-20G is an ideal turbo upgrade for those looking to increase the top-end power of their STI while maintaining low and mid-range response. Capable of producing 400 HP and retaining excellent throttle response, the COBB 20G is a perfect...