Hey guys, just wanted to seek your advice. My e30 M3 had an upgraded Supersprint resonator and Supersprint muffler. My Supersprint muffler was sadly rusted and needed to be replaced. I have a stock M3 OEM muffler laying around that I was able to get for pennies. Was wondering if there would be any issues, performance or otherwise with slapping on the OEM muffler together with the Supersprint resonator? Would it still sound decent as well?
