Has anyone ever tried this before? I know the M3 muffler is heavy as hell but i've just bought a euro M3 muffler for 50 bucks. I have a straight through stainless twin pipe muffler on it now but i don't like the sound, it's too loud and in the car it's very bassy and droney. not good for long journey's. i just want something that looks nice and might be a little louder than stock. i'll get a y piece made up for it to fit.
here's the exhaust.
here's the exhaust.