Gibson 315547 Single Exhaust System Exits Behind Rear Tire; Incl. Muffler/4 in. Pipes/5 in. Stainless Tip Superflow Performance Aluminized Muffler, fully welded, Not packed or screened, nothing to blow out Superflow Performance Aluminized Muffler, fully welded, Not packed or screened, nothing to blow out T-304 High Polished Stainless Steel Clampless Slash Tip Lifetime Limited Warranty