Dynomax - Exhaust System 64-72 Chevelle 265 to 400

The Dynomax Exhaust System for 64-72 Chevelle models with engine sizes ranging from 265 to 400 is engineered to deliver exceptional performance and enhance your vehicle's output. This Thrush Turbo Header-Back system features a 2.5-inch diameter with dual rear exit, constructed from durable aluminized steel ensuring longevity. Designed specifically for GM A-Body models from 1964 to 1972, this kit includes all necessary accessories for a straightforward installation, providing both power and an appealing sound. Experience the boost in horsepower while enjoying the robustness of a high-quality aftermarket exhaust.