Flowmaster has introduced a new American Thunder cat-back exhaust system, part #817553, designed specifically for the 2012-2013 Mustang Boss 302. The system is a full 3.0-inches throughout and features mandrel bent 409S stainless steel construction, Flowmaster’s patented Scavenger x-pipe and custom-engineered 60 Series Delta Flow mufflers for an aggressive sound. Finishing things off at the rear are a set of polished 4-inch diameter tips. The exhaust system comes with all necessary installation hardware including side-pipe spacer plates, can easily be installed at home and comes with Flowmaster’s Limited Lifetime Warranty.
Want to hear what the Flowmaster American Thunder exhaust system sounds like on a 2012 Mustang Boss 302? Just check out the video below.
[Source: Flowmaster]