Gibson 5627 Split Rear Cat-Back Exhaust System Exit Is Straight Out The Back; Incl. Muffler/Dual 2.25 in. Pipes/3.5 in. Polished Stainless Tips 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 tips Lifetime Limited Warranty