Reviewed By Tony R (Las Vegas, NV) Reviewed for a 2013 Ford Mustang —3/2/2016 1:27 AM
Well I got a great deal on these Kooks headers I really love them thanks AutoAnything
Reviewed By Rodolfo D (MARIETTA, GA) Reviewed for a 2014 Ford Mustang —12/30/2015 12:30 PM
Great craftsmanship at Kooks. My car had a stock exhaust minus mufflers. It was loud and deep. The Kooks exhaust has a deep growl. It is not loud relative to what I was used to with no muffler. No drone at 2k rpm anymore. Fitment for the stock 14 GT is not exact. This system has 3" tubing. Even though it is described as Catback it is really a resonator back. The stock H-pipe will not connect directly. You will need to mod H-pipe or buy new H/X pipe.
Reviewed By Leo G (Worcester, MA) Reviewed for a 2014 Ford Mustang —11/20/2014 3:38 AM
I used these mufflers as resonators on my 2014 mustang GT with a pro series Livernois longblock.......The car has KOOKS longtubes and 3" pipes back to Bassani racing mufflers.......I needed something to quite the Stang down a notch or two..... these did the trick......great sound!