Originally Posted by dohoh87
I installed Akrapovic Evo exhaust today at tuning shop, after that I checked my trunk, I found fitting parts connect to x-pipe with Slip-on muffler. It was kind of late time to make a call them.
Should I just leave it? or install it? just go to tuning shop again in the morning and yelling them?
These aren't used on EVO configurations, only when mating the Akrapovic system (SlipOn) to an OEM X-pipe.