Description
Pontiac 326 350 389 400 421 428 455 MidRise Air Intake Manifold Satin
This is an outstanding manifold for high performance street Pontiac engines. Unlike similar competitive manifolds, the MidRise Air from Speedmaster allows unlimited ambient air-flow under the plenum and around the runners which helps create a cooler incoming air/fuel charge which produces additional power..
Reviews
There are no reviews yet.