Fits 09-18 Chevrolet Silverado 1500 3" Cat Back Pre-Axle Dual Outlet-S5081304 wire-connectors and three different sized distribution

and three different sized distribution blocks to ensure proper plumbing

4L V8 1976 - 1978 GMC K25   454/7

Comes with (2) each of every jet number from 70-79 and black anodized Holley billet plate

1960-1966 GMC 3000

Fits 09-18 Chevrolet Silverado 1500 3" Cat Back Pre-Axle Dual Outlet-S5081304 wire-connectors and three different sized distributionTHE ONLY EXHAUST YOU"LL EVER NEED MBRP Armor Pro Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304 Stainless Steel the most durable material grade that money can buy. The T304 Stainless Steel tubing is easy to clean and maintain. Its the obvious choice for you if you operate your vehicle in extreme conditions. All of the tubing is mandrel bent for maximum exhaust flow. Mandrel bending ensures no rippling in the bends.