GM Performance Catback Exhaust Cold Start Video
 

Someone requested this in the other thread that was asking if this exhaust needed a tune, figured I'd create new thread for more visibility to those who may be interested.

Link: https://www.youtube.com/watch?v=dvjuxx2oLQI

Thanks! Wow its pretty aggressive from what I can guess at idle. Notice anything in the response/performance?

Didn't notice anything different performance wise, may have been too preoccupied with how much better it sounded over the stock exhaust.

Nice. Any pops or crackles?

Yes it does! Not sure how to capture that with just a cell phone camera though.