Exhaust manifold 289/302 Tri-Y stainless steel 64-73

Tri-Y headers for the 289 and 302 small block made of stainless steel

Including gaskets and mounting material, as well as connections to the exhaust system

If an original power steering is installed, the pressure cylinder on the frame must be lowered. For this, you need the adapter: DBPP-10961-A

Tighten the bolts after the first warm-up of the engine and then again after 50km and 100km. Only in this way will the manifold gasket remain sealed in the long term

The steering lock to the right is somewhat limited with these headers, as it was originally with the Shelby

Depending on the engine mounts, year of manufacture of the Mustang, and condition of the body, the headers may need to be slightly dented in the area of the domes, especially on the 1965 and 1966 Mustang