STI Group N Pitch Stop Mount 22060AA111 If you need additional modification

If you need additional modification such as lowered locking percentage

Replacement FA20F water-oil heat exchanger (oil cooler)

rotates the center hub of the cam sprocket relative to the chain teeth in order to advance or retard the valve timing

REDLINE CARBON FIBER STYLE

The key to harnessing that power is COBB's flex fuel kit

STI Group N Pitch Stop Mount 22060AA111 If you need additional modificationREDUCED COMPLIANCE STI Group N hardened pitch stop mount (upper transmission mount) utilizes a harder rubber compound in order to reduce driveline movement and torque reactions. Improves power transfer and responsiveness while increasing durability under extreme operating conditions. Fits all WRX, STI, Impreza, Legacy, Outback, Forester, XV Crosstrek, Ascent, SVX. These mounts are STI Sport Parts originally developed for Group N rally use. Identical