offroad

  1. R

    Exhaust set up advice. O\R H pipe or high flow cat H pipe?

    Hey guys so I got the borla Attak Axlebacks for my 2014 v6 Mustang and I deleted the resinators. It is loud when I want it to be and fairy quiet while just cruising, howeverI want the sound to be more of a deeper growl. I was going to pick up some BBK Long tube headers, and a BBK H pipe. My...