[Dstall]

Looking for a aftermarket exhaust that will make my 2.5 2010 6 sound a bit more mean also open to suggestions on pretty much anything aftermarket performance why’s just now getting ready for the base dyno run on the 27 th so anything you have done that you noticed a good difference let me know
FYI trying to keep the sleeper look

 

[Grubbworm]

Mazda 6 :: 2009-2012 Mazda 6 (corksport.com)

 

[morgab]

Installing a new muffler is an inexpensive way to change the sound of your exhaust. 4wheelonline has Magnaflow, Borla and Flowmaster. I personally like the deep sound of magnaflow.