Stainless Works long-tube headers with 2.00-inch primaries for 1979–1993 Ford Mustang applications replace factory manifolds with straight-run primaries sized at 2 inches. The listing references AFR 205 and 225 compatibility, showing this header design matches those engine configurations and collector requirements while providing a larger primary diameter for exhaust flow.
Stainless Works 79-93 Ford Mustang Headers -2 in Primaries AFR 205,225