AFTERBURNER HDR

Upgrade your classic Chevy, Oldsmobile, Pontiac, Buick, or GMC with the Flowtech Afterburner HDR headers, designed to enhance exhaust flow and boost performance. These long tube headers are engineered for a perfect fit in models from 1978 to 1988, delivering both style and substance.

• Constructed from durable steel, ensuring long-lasting performance and reliability.
• Standard flange style makes installation straightforward, fitting seamlessly with your existing exhaust system.
• Includes gaskets, bolts, and collector reducers, providing everything you need for a complete installation.
• Temporary paint coating burns off during use, allowing for high-temperature paint customization to suit your preferences.
• The 3-inch collector diameter optimizes exhaust flow, enhancing your engine's power and efficiency.

These headers come as a pair and feature an 18-gauge primary tube for increased strength and durability. Elevate your ride's performance with Flowtech's Afterburner headers.