Mr. Gasket Ultra-Seal Header Gaskets - 5917 valley-covers 3500-8000 RPM power band

3500-8000 RPM power band

Fits: Most 2009 & Prior GM Vehicles w/ Plastic Clutch Hose

Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5411045

Intermediate Brake Line For 65-66 Ford Galaxie Steel

Mr. Gasket Ultra-Seal Header Gaskets - 5917 valley-covers 3500-8000 RPM power bandOverview: Manufactured from high temperature steel core graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head. Conforms to and seals minor surface irregularities. High recovery material allows header or manifold flange to stay sealed if flange loses clamp