Review on K&N Cold Air Intake Kit: Enhanced Performance, Horsepower Boost: Fitment for 2011-2017 JEEP (Compass, Patriot) 63-1567 by Philip Anderson

Installed in about 45 minutes, expired. The installation guide was not easy to read. But it works great! Throttle response on my 2013 Jeep Patriot 4x4 2.4L Automatic is much better. The jeep starts better when needed. It's a little noisy, but you get used to it, especially when idling below 2500rpm. Gas mileage is up to 2-3 extra mpg but I'm driving a little hard so basically 2mpg. Before the installation I drove about 285 miles city and highway with a full tank. I now drive about 311 miles on one tank of gas. I hope this answers any questions and strongly suggests this!