Hedman Hedders SILVER LONG-TUBE HEADERS For '67-91 GM 1 TON 4WD TRUCKS With 7.4L
HEDMAN HEDDERSHedman 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.