3/8-16 in. Natural Steel You can try to install your headers with ordinary hardware, but it's not advisable. If it isn't impossible, it will be very difficult. However, our header bolts neatly solve the problem. They're…

Used to prevent exhaust leakage. Features:Withstands Intense Exhaust HeatGraphite-Impregnated FacingSteel Expanded Metal CoreSuperior Tensile StrengthResists DeterioratingAnti-Stick PropertiesEasy Removal For Disassembly Holley Performance…

These headers will make your engine compartment look better plus add some horsepower to the rear wheels. These shorty headers have 1 5/8 tubing, a 3/8 flange, and a big 3 collector end. NOTE: Driver side is 25 total length, passenger side…

Hooker's precision–matched Super Competition header gaskets provide a sure fit and unmatched exhaust sealing. This OEM quality gasket is constructed of a thick .060 inch high temperature, non–asbestos fiber laminate with a perforated…

Spectre performance header reducers adapt your headers to your exhaust system. They include extra thick compressed ceramic fiber gaskets that will not deteriorate or crack from excessive heat or pressure. …

Header Fasteners, Bolts, Hex Head, Steel, Gold Iridated, Chevy, Universal, Set of 12 Brand:Spectre Performance Part Type:Header Fasteners Product Line:Spectre Performance Header Bolts Fastener Style:Bolt Thread…

Header Bolts, Hex Head, 3/8 in. Wrench, Stainless Steel, Polished, 3/8 in.-16, 1.000 in. U.H.L., Set of 12 Brand:ARP Part Type:Header Fasteners Product Line:ARP Stainless Steel Header Bolts Fastener Style:Bolt Thread…

Used to prevent exhaust leakage. Features:Withstands Intense Exhaust HeatGraphite-Impregnated FacingSteel Expanded Metal CoreSuperior Tensile StrengthResists DeterioratingAnti-Stick PropertiesEasy Removal For Disassembly Holley Performance…

Flowmaster's Scavenger Series Elite long tube headers are designed to replace the restrictive factory cast iron manifolds. These high quality headers are manufactured from stainless steel and are ceramic coated for maximum durability. They…

These headers will make your engine compartment look better plus add some horsepower to the rear wheels. These shorty headers have 1 5/8 tubing, a 3/8 flange, and a big 3 collector end. NOTE: Driver side is 25 total length, passenger side…

Flowmaster's Scavenger Series Elite long tube headers are designed to replace the restrictive factory cast iron manifolds. These high quality headers are manufactured from stainless steel and are ceramic coated for maximum durability. They…

  Pypes Performance Exhaust Big Block Headers Polished Finish 304 Mandrel Bent Stainless Steel Tubing Heavy Duty 3/8” TIG Welded Flanges Full Length Design That Fits Both 4 Speed And Automatic Applications 2”…

Flowmaster's Scavenger Series Elite long tube headers are designed to replace the restrictive factory cast iron manifolds. These high quality headers are manufactured from stainless steel and are ceramic coated for maximum durability. They…