Reviewed By Eric C (SHIPPENSBURG, PA) Reviewed for a 2014 Ford F-150 —1/18/2018 3:31 PM
K&N cold air intake was easy to install and was quick bolt on horsepower.
Reviewed By Alex R (BEAUMONT, TX) Reviewed for a 2017 Ford F-150 —12/29/2017 5:42 AM
They're quick and easy to install. Honestly- I buy the K&N cold air intakes because the noticeable improvement of the engine note. Furthermore, the throttle response is a little better from stock. However, be aware, around shift points, there is an annoying whistle that resembles that of a throttle body spacer. Hence, the 4 star rating. FYI: Cold Air Intakes give meniscal power and MPG gains. Any MPG gains I might have gotten are destroyed by my led foot- The engine just sounds too good with 77.
Reviewed By Bruce W (TITUSVILLE, FL) Reviewed for a 2017 Ford F-150 —12/26/2017 5:23 AM
The biggest difference after installing the K&N 71 Blackhawk air intake was the throttle response. It was greatly improved. Given the increased acceleration, without access to a dyno, I would be inclined to believe that I had also increased the horsepower by 5%. Installation was a easy and instructions perfectly clear.