Reviewed By George C (HOLLISTER, CA) Reviewed for a 2013 Dodge Challenger —5/1/2016 9:59 AM
The installation was easy. Exhaust sounds great!
Reviewed By chris f (Metairie, LA) Reviewed for a 2006 Dodge Ram —5/24/2012 6:01 AM
I installed the Dynatech SuperMAXX headers at the same time as my Borla Cat back exhaust. There is a slight issue with marrying the two systems up, however, once the two were installed and i drove the vehicle it was well worth the headache. The hardest thing about the whole install was the removal of the old system...These Headers provide a great sound combined with a substantial power gain. You will definitely notice the change throughout the power range of the engine. I have already recommended these to several friends.
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.