Borla 40358 Borla Pro XS Muffler Center/Offset Oval 2.5 in. Inlet 2.5 in. Outlet 14 in. x 4.0 in. x 9.5 in. Case Size 19 in. Overall Length Unnotched T-304 Stainless Steel Borla Pro XS Muffler D.IV 14'' MUFF 2 1/2'' INLT