IPD 997.1 Carrera Non-S 3.6L 74mm Plenum ('05-'08) (97174-3.6) 1823 Nissan Rail Mount Regulator Kit

Nissan Rail Mount Regulator Kit for 2001-2009 Nissan Patrol

both engineered to withstand the toughest driving conditions

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

Quick and easy to operate

to the same pressure - offering easy and convenient load support

IPD 997.1 Carrera Non-S 3.6L 74mm Plenum ('05-'08) (97174-3.6) 1823 Nissan Rail Mount Regulator KitWorks 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