S400 T6 Housing 5.75″ Marmon V-band Billet Exhaust Flange and Clamp

S400 V-band flange and clamp fits S400 T6 exhaust housings. Total flange diameter is 5.75″. Choose 5″ or 4″ mating tube diameter. Stronger and thicker than standard exhaust flanges and has a receiver groove for mating tube. Flange is CNC machined from mild steel in Clinton, TN. Clamp is made in USA also. Fits most HT60, HT4B, HT3B, and HT4C and many other medium frame turbos. Pictures show a S400 exhaust housing which is not included. If you have a S400 with a T4 housing we have flanges and clamps for those too.