Coated Headers - BBC 1979-pontiac-grand-prix-coupe--1965-96--esi6637255 Heat and Sound Barrier -

Heat and Sound Barrier - Thermo Guard FR - 48 x 72 in Sheet - Two-Side Foiled - Aluminized Synthetic Fiber - Silver - Each Backorders of all types are temporarily suspended for this brand

060 in Bore - 5/64 x 5/64 x 3/16 in Ring Grooves - Minus 5

542 in Stud - 1 in Extended Length - 1/2-20 in Thread - Hardware Included - Each

11 Ratios 6

420 in Thickness - Tubular - Aluminum - Black Paint - Wilwood Brake Caliper - Each

Coated Headers - BBC 1979-pontiac-grand-prix-coupe--1965-96--esi6637255 Heat and Sound Barrier -Headers Full Length 1. 875 in Primary 3. 5 in Collector Gaskets Hardware Included Steel Metallic Ceramic Big Block Chevy GM A Body B Body F Body 1967 87 Pair