Bassani 2007 Mustang Shelby GT500 Stainless After-Cat Exhaust System.

3" diameter tube. Includes; 3" Power "X", over axle tubes with dual round race mufflers, comes with 4" rolled edge slash cut polished stainless tip, stock location exit. Fits with Part# 5407R2 offroad adaptor, or cat adaptor, and headers.