I loved the x pipe sound above ~3800 rpm, but hated the tinny rasp sound in the 2000 - 2500 range, and decided it was time for a change. I went with the Mac Prochamber and could not have been happier - rasp is gone, and the sound is a deeper, muscle car type of sound. Also, the x pipe made my termi sound like a boat at idle with that wobble wobble sound and the prochamber cured that as well.
For reference, I have the stock manifolds and Borla Stingers. The x-pipe was a catted UPR type. A lot of people bash UPR in general, but as far as fit and finish go it was fine - just got tired of the sound issues. Anyway, just wanted to offer this up as a reference point to you guys who are considering a change. :thumbsup:
For reference, I have the stock manifolds and Borla Stingers. The x-pipe was a catted UPR type. A lot of people bash UPR in general, but as far as fit and finish go it was fine - just got tired of the sound issues. Anyway, just wanted to offer this up as a reference point to you guys who are considering a change. :thumbsup: