Flowmaster Force II Cat-back Exhaust System 1967-chevrolet-c30-pickup-esi8474205 600 in Bore - 9

600 in Bore - 9

5 in ID - 8 in Length - 475 lb/in Spring Rate - Steel - Gray Powder Coat - Each

Connecting Rod Bearing - F-Series - Standard - Narrowed - Doweled - Big Block Chevy - Each

500 in Stroke - Internal Balance - Forged Steel - 2-Piece Seal - Small Block Chevy - Each

Flowmaster Force II Cat-back Exhaust System 1967-chevrolet-c30-pickup-esi8474205 600 in Bore - 9This is the Force II cat back exhaust system for the 2014 2019* (*Classic body) Chevrolet Silverado GMC Sierra 1500 trucks with 4. 3L or 5. 3L engines. This exhaust system is perfect for the person looking for a moderate sound level outside the vehicle, but with a minimal sound increase inside the cab. Features include all stainless steel construction, a Super 50 Series muffler, and dual 2. 50 inch stainless steel mandrel bent tailpipes. The system