Ford Motorsport Intake Manifolds

FOX LAKE Power Products S.V.O. GT-40 Lower Manifold or Explorer.

Send in your GT-40 Lower Manifold and FOX LAKE will make it BETTER. Three (3) Stages of Porting improve on the out of the box airflow of 230cfm.

Stage-1 Porting Matching 20cfm Gain over Stock $250 Labor
Stage-2 Fully Ported Ported-No Welding 50cfm Gain over Stock $500 Labor
Stage-3 Race-Welded Straighten Runner, Remachine Flanges 70-80cfm Gain over Stock $895 Labor