FOR FORD WINDSOR 289/302 INTAKE MANIFOLD DUAL PLANE 4 BARREL AIR GAP SATIN 54026. FITS FORD WINDSOR AIR GAP 289 - 302. DUAL PLANE INTAKE MANIFOLD. 1 Engine Intake Manifold. SATIN FINISH. 3.5" Raw Intake Elbow For 07.5-18 Dodge 6.7 Cummins Turbo Diesel Stainless Steel.