Review on Engine Air Filter Performance Replacement Replacement Parts ~ Filters by Pavel Craig

Received the filter in no time, amazing. Installation took about 2 seconds. How they manage to charge $40 for installation I don't understand. Helen Keller could have installed this in her sleep. Yesterday the car (2015 Kia Soul w/22.4xx, 1.6L) said 30.6mpg on the way to work. The new filter, the same conditions and driving style, and today it's 32.7. Take it for what it's worth. Not quite scientific, but a relatively close indicator. After warming up, the engine feels a little smoother and a little springier. This is my third K&N they are in all my cars they make a huge difference and for the price of crappy paper filters this thing will pay for itself. soon. Heck, with the extra MPG, it pays for itself pretty quickly anyway. Get one, install it and be happy.