I put a lot of effort into making the exhaust/muffler look as stock as possible. I've had DSM owners not realise it wasn't stock Tips are the same size, slant & roll as stock, even had them welded staggered like the OEM setup. Then finished it off with bead blasting the SS polished muffler to give it an OEM look.

The custom system flows much better then the old Apexi N1 fart can setup & sounds better to boot (much louder & more aggressive sounding).


Muffler is 3" in to dual 2.25", no loss in flow here, due the math, the dual 2.25" portion is not the restriction