Wiseco Mitsu 4G64 w/4G63 Heads 10.5:1 E85 Piston Kit 2011-audi-a5-esi1446226 Non compatible TCU codes include

Non compatible TCU codes include

The plenum volume and runner length combination has been optimized for brutal low and mid range torque while increasing top end power aggressively

Large 10AN ORB ports with 4AN ORB drain port per can

by providing superior strength

Please note that if your car spends more time on track than the street

Wiseco Mitsu 4G64 w/4G63 Heads 10.5:1 E85 Piston Kit 2011-audi-a5-esi1446226 Non compatible TCU codes includeProfessional Series forged racing pistons from Wiseco are no expense spared pistons designed for the serious racers and builders. Packed full of custom level performance and durability features and provided with premium rings, Professional Series pistons are designed and built for use in heavy to severe duty race builds. Remove your limits with Wiseco? s Professional Series.