Hedman Street Headers - 2 in Primary - 3 in Collector - Black Paint - Big Block Chevy - GM Fullsize SUV / Truck 1967-91 - Pair LGF Magnetic Mount

Magnetic Mount

Square Bore to Dominator

SMD Halo Pre-Assembled

134" wall mild steel and rectangular cross members are made from 2" x 3" x

stainless steel case and is less effected by vibration

Hedman Street Headers - 2 in Primary - 3 in Collector - Black Paint - Big Block Chevy - GM Fullsize SUV / Truck 1967-91 - Pair LGF Magnetic MountHedman Hedders Standard Uncoated Headers; 2" Tube Diameter; 3" Collector; Full Length Design Hedman Hedders Specialty Engine Swap Header 69130 Natural Finish Tube Size 2 in. Collector Size 3 in. w o Smog Injection Or Injection Heads Chevy 396 502 cid Thermal Protection Up To 1300 Deg. Will Not Chip Or Peel More Durable Than Chrome Will Not Blue Or Discolor Easy To Clean Better Heat Insulation Guaranteed Against External Rust Through Best High Temp