Rush Black Slip On Slash Down Mufflers with 1.75&Prime, Baffle 26411-175 3in. Muffler Slash Down Cut For performance, quality and sound there is nothing else like a RUSH Performance Slip-On Muffler RUSH mufflers feature baffles that are wrapped in a high tech mat designed to disperse heat and retain sound State of the art chroming process allows RUSH to offer a 1-year limited warranty against manufacturers defects on RUSH chrome products