Exhaust pipe flange gasket, for use with stock cast iron exhaust manifolds. Fits all 429CJ or Super Cobra Jet engines Mercury Cougar, Ford Mustang, and 1970-71 Torino/Cyclone.
Fits between exhaust manifold and header pipe (H pipe) 2-13/32 inch inside diameter, tapered top and bottom, smooth inside. Sold individually, two required per car.
These will work with our reproduction H pipes.
Replaces Ford part number C8SZ-9450-A.