The Super 50 series muffler is a larger version of Flowmaster's 50 series Delta Flow muffler. Originally designed for trucks and SUV's, it is also well suited to muscle car and high performance applications. In addition, the larger case size significantly reduces interior resonance and provides a deep, rich tone along with mileage and power gains. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.Automotive Item Grade: High PerformanceBody Height: 5.000 in.Body Length: 17.000 in.Body Width: 10.000 in.Color: BlackFitment: UniversalInlet Connection Type: PipeInlet Diameter: 2.500 in.Inlet Inside Diameter: 2.500 in.Inlet Outside Diameter: 2.500 in.Inlet Position: CenterInlet Type: Single CenterMain Piping Diameter: 2.500 in.Material: Aluminized SteelMount Type: Uses New Hangers (Not Included)Muffler Series: Super 50 SeriesMuffler Type: ReflectionOutlet Connection Type: PipeOutlet Diameter: 2.500 in.Outlet Outside Diameter: 2.500 in.Outlet Position: CenterOutlet Type: Single Center OutletOverall Length: 23.000 in.Shape: OvalSound Level: MildTip Quantity: 0Title: Flowmaster 52555 Super 50 Muffler - 2.50 Center In / 2.50 Center Out - Mild SoundWARNING CA Proposition 65: No