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

S400 V-band flange 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. 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.