🔍 K&N Engine Air Filter: High Performance Replacement for 2010-2019 Jeep/Dodge SUV V6/V8 Review

After 2 weeks of driving with this air filter, the fuel consumption has not changed. I have a 2012 Grand Cherokee with a 5.7 liter engine.

You will feel your engine breathe better. You can never go wrong with K&N filters. I noticed a slight improvement in both fuel economy and throttle response.

I use K&N air filters everywhere and they are fantastic. There are cheaper knockoffs that are fairly well made, but I've never had anything but good results with K&N and I know how to clean them properly. 3 snowmobiles, 9000ft, uphill in the snow and no complaints from Hemi!

The filter was good but I was disappointed they didn't put a sticker in the box to attach the air filter housing so people know it shouldn't be thrown in the trash! So I emailed K&N to see if I could get the stickers they still haven't replied to my email and I'm really disappointed in the customer service!

I use K&N filters on all my cars because they are easy to clean, last a long time and can improve performance. I've checked in the past for increases in gas mileage and I actually got around 0.5mpg in the long test. Not great but I like that you can just shake up most dirt and if it gets really dirty you can wash it and reapply a light spray of K&N filter oil which lasts 30-50k miles.

I've waited a long time to write a review of this air filter because I was skeptical of all that the reviews said. I've had it installed in my Dodge Durango for over two weeks now and can honestly say it makes a huge difference. I have a mileage calculator in my car. In 6 years of ownership of the car, the average city mileage rarely exceeded 18.7mpg. Since installing the filter, I've driven the same route as always. I made sure I drove long enough not to think about how I was driving. That way