IPD 997.1 Carrera Non-S 3.6L 74mm Plenum ('05-'08) (97174-3.6) 1823 5L I6 equipped with rear

5L I6 equipped with rear heater

Quick and easy to operate

5 Hybrid Description_ASM Front S8K FMSI D888 2010 thru 2013 INFINITI M37 3

VALVES OPEN:Exhaust flow is free to rocket straight out from the engine through 70mm dump tubes with an aggressive scream

IPD 997.1 Carrera Non-S 3.6L 74mm Plenum ('05-'08) (97174-3.6) 1823 5L I6 equipped with rearWorks with Factory 74mm Throttle Body The 997 marked Porsche's return to the round headlights and curvaceous fenders reminiscent of the 993 and earlier era Carreras. Although the 997's picturesque styling is another milestone in Porsche design history there is still room for improvement in the engine performance department. The IPD "Y" design plenum replaces the factory "T" style air distributor and provides substantial power and torque gains by means