MagnaFlow Muffler Trb SS 4X9 14 2.25/2.2

MagnaFlow XL Mufflers use a unique combination of large diameter perforated tubing and strategically placed sound baffles to reduce unwanted resonance and help your engine create horsepower. The sound baffles tune the sound waves using calibrated tuning gate openings that allow portions of the waves to pass through. These tuned waves reflect off the back wall of the muffler and cancel out unwanted harsher sounds. The large diameter perforated core eliminates the flow restrictions of a louvered style core. A careful balance between perforation size/spacing and the baffle tuning gate make for a great 3 chamber performance muffler.This Part Fits: Year Make Model Submodel 1987-1993 Jeep Wrangler Base 1989-1992 Jeep Wrangler Islander 1987-1988 Jeep Wrangler Laredo 1991-1994 Jeep Wrangler Renegade 1995 Jeep Wrangler Rio Grande 1988,1991-1994 Jeep Wrangler S 1988-1995,1997-2000 Jeep Wrangler Sahara 1994-1995,1997-2000 Jeep Wrangler SE 1987-1988,1997-2000 Jeep Wrangler Sport