Exhaust System

GRAY86T-TYPE

Member
Joined
Sep 6, 2007
Looking for a new exhaust system. My two choices are the Cottons 3" Single shot, or the pypes 2.5" SS exhaust with Race Pro mufflers. Does anybody have sound clips.....becuase that would really make it easier to decide. Pics are also great. My exhaust is loud now, and I like it being loud. Just don't know too much about it. Want to replace it with something that flows good. Thanks for the advice
 
Single shot 3 inch here with Dynomax 17229 Ultraflow muffler:

YouTube - 87 Regal turbocharged idling p2

Also running a 3 inch THDP and a dump pipe, with it capped off.

I don't think you can do any better than this.

Here's all the parts I used to do the job....

EXHAUST1003.jpg

EXHAUST1002.jpg

EXHAUST1001.jpg

Regalmuffler5-29-08.jpg


Good luck finding the DP, the muffler came from Summit ($79), I purchased the pipes from Grumpy but I believe Kirbans sells this cat back straight shot exhaust.
 
Yeah dynomax is a good muffler,Im in the process of fabing me a 3.5 single shot with a dynomax bullet muffler.
 
Is the Dynomax quieter than the ATR singlehot with their Pitbull mufflers? Just trying to get a quiet 3" muffler for my singleshot!!

thanks.. dave
 
Top