Review on 🚀 K&N Engine Air Filter: High Performance, Washable Replacement Filter for 2004-2019 Nissan/Infiniti (Frontier/Titan/Pathfinder/Xterra/Armada/Equator/NV1500/NV2500/NV3500/QX56) - 33-2286 by Doug Small

I installed this filter on my 2010 Infiniti QX56 and immediately noticed an increase in acceleration. My old filter was dirty but not clogged in any way, suggesting that the K&N filter is actually letting more air through. I knew K&N filters and have used them since I was young. They were on a pair of Weber 48IDA carburetors on my VW Karmen Ghia and on my van. Loved her then and love her now! Pros: Easy to install No more filters in the trash Better airflow to my greedy V8 gas Came with a couple of stickers, one for your car or window or whatever and one for the filter housing to remind your local lube shop to get it Don't throw away filters in the trash can. Cons: The box was a bit oily due to a hole in the plastic sleeve of the pre-oiled filter. Expect better fuel economy as I keep my foot on the ground all the time. No other cons