2604 Performer Air-Gap Intake Manifold

The Performer Air-Gap Intake Manifolds utilize an air-gap design to separate the runners from the hot engine oil resulting in a cooler denser charge for more power. These manifolds are for ultimate street performance from idle to 5 500 RPM. They are made from aluminum and come in a natural finish for extreme durability. Features -Made from aluminum with a natural finish -Delivers good throttle response -Provides maximum power at high RPM range -Dual plane intake style -Fits for 1987-1995 Chevrolet small black