Hedman Hedders SILVER LONG-TUBE HEADERS For ’67-91 GM 1 TON 4WD TRUCKS With 7.4L

Hedman Hedders SILVER LONG-TUBE HEADERS For ’67-91 GM 1 TON 4WD TRUCKS With 7.4L

The Hedman Hedders SILVER LONG-TUBE HEADERS For ’67-91 GM 1 TON 4WD TRUCKS With 7.4L is a standard-duty exhaust solution designed to improve exhaust flow and performance for big block Chevy engines in heavy-duty 4WD applications. These long-tube headers are engineered for centered engine chassis, providing optimized scavenging for better horsepower and torque.

Key Features

• Standard-Duty Silver Ceramic Coating
• Long Tube Design for Maximum Flow
• 1-3/4 inch Tube Diameter
• 3 inch Ball and Socket Style Collector

Fitment

• 1967-1987 Chevrolet/GMC 1 Ton 4WD Pick-Up Trucks
• 1967-1991 Chevrolet/GMC 1 Ton 4WD Blazer and SUV
• Equipped with 7.4L (454ci) Chevy Big Block Engine

Note: Designed specifically for centered engine chassis configurations; verify your vehicle’s engine placement and chassis clearance before ordering.