SPE 6.7L Powerstroke Exhaust Manifold Flanges These 6.7L Powerstroke Exhaust Manifold flanges bolt directly to the factory exhaust manifold. Laser cut from stainless steel, these flanges make up-pipe fabrication easy....
These 6.7L Powerstroke Exhaust Manifold flanges bolt directly to the factory exhaust manifold. Laser cut from stainless steel, these flanges make up-pipe fabrication easy. Sold as a set of 2.