This Stainless Bros 304 stainless steel flange is made for Audi R8 header exit or catalytic delete applications. Constructed from 304SS, the flange provides a corrosion-resistant mating surface for exhaust fabrication and replacement projects where an OEM-style header exit or cat delete interface is required. The part is intended for use in custom exhaust builds and fitments matching Audi R8 exit geometries.
Stainless Bros Audi R8 Header Exit / Cat Delete 304SS Flange