Stainless Bros 4.0in Borg Warner 304SS 4.21 S200/S300/S400 Marmon Style Turbine Outlet Flange
Stainless Bros Borg Warner SS304 4.21 Marmon Style Turbine Outlet Flange fits Marmon Style S200, S300, S400 Stainless Turbine Housings.
This flange has been designed specifically for the Marmon turbine housing and has an integrated taper up to 4 to work with our Stainless Bros 4 tubing