Hedman Hedders Black Long-Tube Headers For 82-86 4WD Truck/Blazer 396-502 No AIR

Hedman Hedders Black Long-Tube Headers For 82-86 4WD Truck/Blazer 396-502 No AIR

The Hedman Hedders Black Long-Tube Headers For 82-86 4WD Truck/Blazer 396-502 No AIR are high-performance exhaust manifolds designed to improve horsepower and torque by optimizing exhaust flow. Featuring a durable Black Maxx ceramic-metallic coating, these long-tube headers provide superior heat insulation and corrosion resistance for Big Block Chevy-powered 4WD trucks and SUVs.

Key Features

• Long Tube Design for Maximum Scavenging Efficiency
• Black Maxx Ceramic-Metallic Coating for Heat Management
• Standard-Duty Construction for Reliable Performance
• Designed for Non-A.I.R. Equipped Engines

Fitment

• 1967-1987 Chevrolet/GMC 3/4 Ton 4WD Pickup Trucks
• 1968-1991 Chevrolet/GMC Suburban 4WD
• 1982-1986 Chevrolet K5 Blazer / GMC Jimmy 4WD
• Compatible with 396-502 Big Block Chevy Engines

Note: These headers are intended for 4WD vehicles without an Air Injection Reactor (A.I.R.) system; please verify chassis and steering clearance before installation.