Cometic Ford SVO V8 .030in MLS Exhaust Manifold Gasket Set - 1.545in x1.700in Ports TWO 3-1 POLISHED S.S. HEADERS The B-Series Race Kit produces

The B-Series Race Kit produces impressive results throughout the entire power band due to its patented traction drive technology

Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself

This direct-fit catalytic converter is designed specifically for the 2004-2009 Audi S4 and interchanges with OE parts 8E0 254 505 SX and 8E0 254 502 JX

Turbosmart TS-1 Oil Cooled 6466 V-Band Inlet/Outlet A/R 1

MagnaFlow OEM Grade Federal/EPA Compliant Universal Catalytic Converter 94119 helps keep the check engine light off

Cometic Ford SVO V8 .030in MLS Exhaust Manifold Gasket Set - 1.545in x1.700in Ports TWO 3-1 POLISHED S.S. HEADERS The B-Series Race Kit producesThe Cometic MLS gasket is comprised of three to five layers of stainless steel. Cometic uses stainless steel for increased strength, its ability to rebound and resist corrosion. The outer layers of the gasket are embossed and coated on both sides with a Viton rubber material designed to meet the demands of a variety of harsh sealing environments, load conditions and surface finishes. The Viton coating is heat resistant to 250C or 482F.