Flowmaster Outlaw Muffler - 2-1/2 in Center Inlet - 2-1/2 in Center Outlet - 11 in Long - 4-1/2 in Diameter - Stainless - Black BR10024 Z-Design in Shell circulates air

Z-Design in Shell circulates air throughout the shell utilizing large internal channels

Alum adjusters

GM F-Body 1971-81

2008-2008 GMC Savana 3500

Flowmaster Outlaw Muffler - 2-1/2 in Center Inlet - 2-1/2 in Center Outlet - 11 in Long - 4-1/2 in Diameter - Stainless - Black BR10024 Z-Design in Shell circulates airUniversal Race Muffler Not a direct fit. Some adaptation required. This muffler is directional. The internal rings lean back towards the outlet of the muffler. Over The Axle Pipe with Optional Tailpipe Exit Aggressive And Powerful Exterior Exhaust Tone Includes Hangers and Hardware For Easy Installation Axle Back System Dual Out Rear Exit Dyno Tuned for Maximum Performance Premium Flowmaster Quality Product Description: Muffler Outlaw 2 1 2 in Center