Reviewed By Martin J (Wappingers Falls, NY) Reviewed for a 2011 Ford F-150 —9/4/2012 7:28 AM
Reviewed By Jon L (BEAVER DAM, WI) Reviewed for a 2014 GMC Sierra —1/12/2015 8:24 PM
Absolutely love the Kooks Headers + Y-Pipe w/ High Flow Cats setup. Evened out my exhaust sound and eliminated the drone from my Flowmaster cat-back system. Went naked; No Wrap and No Ceramic Coating per manufacturer's recommendation. They said unless they were going in a racecar, a show car, or something small and compact, that they don't recommend ceramic coating them. Note: the Kooks Headers and Y-Pipe ONLY work with one another.