Hedman Hedders BLACK 1-5/8IN. LONG-TUBE HEADERS; 67-91 GM TRUCKS, MOTORHOMES; 283-400 NO A.I.R.

Hedman Hedders BLACK 1-5/8IN. LONG-TUBE HEADERS; 67-91 GM TRUCKS, MOTORHOMES; 283-400 NO A.I.R.

The Hedman Hedders BLACK 1-5/8IN. LONG-TUBE HEADERS; 67-91 GM TRUCKS, MOTORHOMES; 283-400 NO A.I.R. is a high-performance exhaust solution designed to improve exhaust flow and power for Small Block Chevy-powered trucks, SUVs, and motorhomes. These long-tube headers provide a significant upgrade over restrictive factory manifolds, ensuring your engine breathes better for enhanced performance.

Key Features

• 1-5/8 inch mandrel-bent primary tubes for optimized flow
• 3 inch ball-style collector for a leak-free seal
• Durable mild-steel construction with a black finish
• Standard-duty design ideal for street and work applications

Fitment

• 1967-1991 Chevy/GMC 1/2-1 Ton 2WD Trucks
• 1967-1987 Chevy/GMC 1/2-3/4 Ton 4WD Trucks
• 1967-1991 Chevy/GMC 1/2-3/4 Ton SUVs (Blazer/Suburban)
• 1967-1991 GM-based Motorhomes
• Fits SB Chevy 283-400 engines without A.I.R. injection

Note: Designed for centered engine chassis only; please verify engine position and compatibility with your specific vehicle configuration before ordering.