7186 Performer Rpm Intake Manifold

The Performer RPM Intake Manifold is the network of passages that direct air or air-fuel mixture from the throttle body to the intake ports in the cylinder head. The Performer RPM intake manifolds have a high-rise dual-plane layout with patented runner tuning and a 180 degree firing order. Performer RPM's have larger plenums and runners to match the free-flowing exhaust high-lift cams and other modifications of a high-output engine. It is recommended for high-performance street strip and fresh water marine applications. Features -Dual-plane design results in excellent low-end torque and high-RPM power -For high-performance street/strip applications -Basic operating RPM ranges from 1 500-6 500 RPM -Aluminum intake with a natural finish -Fits for various makes models & years