DNA Motoring For 02-06 Acura RSX Type-S DC5 K20A2 Cat-Back Exhaust System 4" Muffler Tip

Fit 2002-2006 Acura RSX Type-S 2.25" ID Inlet 2.25" ID Main piping 4" OD Round Muffler Tip Aggressive Deep and Smooth Tone Sound while Ensures Smooth Exhaust Gas Flow Increase Engine Output and Efficiency Dyno Proven to Instantly Increases 15 to 25 Horsepower or Low End Torque