Anyone knows what's a good GM catback exhaust with 94db or below??

I need to get a GM parts cause my car is under warranty and they want me to buy parts from the dealer and it'll take 3years till my warranty expires.

Any advice will be much appreciated! thanks!!!

 

For the love of god, search!!! GM makes only two exhausts, I would say the touring is a little quieter, it uses two mufflers instead of one muffler and one resonator. Not sure of the DB levels though.

 

I have the gmpp performance exaust and I love it. Search the threads or google. You can find sound clips of them both.

 

Here is my before and after with the GMPP Sport Exhaust. (the loudest of the 2). It is really not that loud. If you want quiet performance go with the GMPP Touring.

http://videos.streetfire.net/video/5...f801283dc6.htm

 

Not too bad. Mynes not as loud as I do have a 2.2.

 

**** DBs.. bah.. ill show you some DBs.. let me get home and record a clip of my 5.0