Originally Posted by Mr Wrex
Honestly you should just upgrade your downpipe too... less exhaust restriction and no need for an adapter, plus you can use the TP stage 2 map
I got the problem fixed
. Turns out my exhaust is made to mate with the donut and the given gasket is for aftermarket DP's! ( I feel epic stupid ) I'm saving up for a DP and Stage 2. Probably going to do this next year or so. I've got an extended warranty :/. Until
the day comes, I'll just focus on preparing a list and choosing what brands to use.