Hedman Street Headers - 1.625 in Primary - 3 in Collector - Y-Pipe Included - Black Paint - Small Block Chevy - GM F-Body 1982-92 Camber Bolt 2007-2017 GMC Sierra

2007-2017 GMC Sierra

Ford Fullsize SUV / Truck 1999-2007

Pro Spark Plug Viewer

With a proprietary high temperature black coating

road race cornering or just back road corner carving

Hedman Street Headers - 1.625 in Primary - 3 in Collector - Y-Pipe Included - Black Paint - Small Block Chevy - GM F-Body 1982-92 Camber Bolt 2007-2017 GMC SierraHedman Hedders Standard Uncoated Headers; 1 5 8" Tube Diameter; Stock Collector; Mid Length Design The standard duty Hedman Hedders in this section come from the factory with an extremely durable, protective ceramic metallic coating. Hedman Hedders, pioneered the use of ceramic metallic coatings, back in the early 80's. Previously used exclusively in the aerospace industry, Hedman Hedders recognized it's potential for improving both the lifespan, and