Hedman Hedders SILVER MID-LENGTH D-PORT HEADERS; 1982-04 GM S10 FAMILY, 2WD; 283-400 V8

Hedman Hedders SILVER MID-LENGTH D-PORT HEADERS; 1982-04 GM S10 FAMILY, 2WD; 283-400 V8

The Hedman Hedders SILVER MID-LENGTH D-PORT HEADERS; 1982-04 GM S10 FAMILY, 2WD; 283-400 V8 is a high-performance exhaust solution designed specifically for Small Block Chevy engine swaps into 2WD S10 and S15 chassis. These headers feature a mid-length design that balances ground clearance with significant improvements in exhaust flow, horsepower, and torque for engines equipped with D-Port cylinder heads.

Key Features

• HTC Polished Silver Ceramic-Metallic coating withstands temperatures up to 1400°F
• 1-1/2 in. mandrel-bent primary tubes for maximum exhaust scavenging
• Unique ball and socket collector flanges provide 20° of connection flexibility
• Includes headers, gaskets, exhaust reducers, and all necessary mounting hardware

Fitment

• 1982-2004 Chevrolet S10 / GMC S15 / Blazer / Jimmy / Sonoma (2WD Only)
• Small Block Chevy 283-400 (Gen 1) with D-Port Cylinder Heads

Specifications

• Tube Diameter: 1-1/2 in.
• Collector Diameter: 2-1/2 in.
• Style: Mid-Length
• Material: Mild Steel

Note: Fits 2WD models only and requires Trans-Dapt 9906 engine mounts for proper installation. Compatible with both manual and automatic transmissions and fits Chevy aluminum angle plug heads.