Al's Headers

Al's Headers VW Muffler, "Fat Boy" Style, Merged Header, Raw Steel, ST212M, Sold ea...

Al's merged exhaust header is for the serious street car and race car. This is a 1-1/2" header with mandrel bent primary tubes fitted to a long merged collector. The cylinder head mating flanges are thick and surface ground and inner welds are finish ground to ensure a flat sealing surface and smoot..

Al's merged exhaust header is for the serious street car and race car. This is a 1-3/4" header with mandrel bent primary tubes fitted to a long merged collector. The cylinder head mating flanges are thick and surface ground and inner welds are finish ground to ensure a flat sealing surface and smoot..

Al's merged exhaust header is for the serious street car and race car. This is a 1-5/8" header with mandrel bent primary tubes fitted to a long merged collector. The cylinder head mating flanges are thick and surface ground and inner welds are finish ground to ensure a flat sealing surface and smoot..