View Single Post
      06-11-2012, 11:10 PM   #14
Scrappy Coco
Alpha///M's Avatar

Drives: 2012 M3 AW DCT ZCP ESS 625
Join Date: Apr 2012
Location: Long Island NY

iTrader: (0)

Garage List
2012 BMW M3  [0.00]
Originally Posted by ftconstruct View Post
I installed the Challenge axle back about a week ago. It sounds incredible in my opinion. I am coming from an Eisenmann Sport paired with the Challenge Street x-pipe. I am running the stock x-pipe pipe with the new Challenge exhaust and I think it would be too loud for my taste with an aftermarket x-pipe. I will post a full review soon. Very happy so far.
Am I reading this clearly, you installed the challenge axle back and replaced the challenge street x-pipe with stock x-pipe bc you thought it might be too loud? Did you run the full challenge set up?
Either way, stoked about your initial thoughts on exhaust note. Pics?