Fits 1972-1974 Dodge Ramcharger, 318-360ci Header Back Exhaust System 16551HKR lug-nuts-and-bolts 6 V8 1980 Chevrolet K20

6 V8 1980 Chevrolet K20 Suburban 400/6

7 V8 1977 - 1985 Chevrolet K5 Blazer 305/5 V8 1975 - 1985 Chevrolet C10 350/5

25/8 V 1973 - 1974 Chevrolet K10 Suburban 4

off a roll cage or on a steering column

Fits 1972-1974 Dodge Ramcharger, 318-360ci Header Back Exhaust System 16551HKR lug-nuts-and-bolts 6 V8 1980 Chevrolet K20Designed for Hooker Competition header back applications. This system uses 2. 25 inch 16 gauge aluminized tubing to reduce back pressure and improve engine efficiency. The system is mandrel bent to eliminate any crush sections in the tubing to help maximize the exhaust flow for better performance. Features: Mandrel Bent Tubing Eliminates Restrictions in Bends and Improves Exhaust Flow Reduces Backpressure Improves Engine Efficiency Hardware Included