Reviewed By charles s (chicago, IL) Reviewed for a 1999 GMC Yukon —4/15/2011 7:27 AM
The filters saved me money on gas, and it was very easy to install. I wil buy K&N again.
Reviewed By JOHN L (Austin, TX) Reviewed for a 2016 GMC Yukon —2/10/2016 8:45 PM
These are great dry filters. I'd not use them for off road / very dirty / dusty environments (oil or paper filters are better), but for normal road use, they have good enough filtration, great flow rate and no oil (potential MAF / intake issues).
Reviewed By Tae K (Puyallup, WA) Reviewed for a 2007 GMC Yukon —12/24/2014 11:08 AM
This was a replacement for my Injen oiled filter. I heard that oiled filters can cause damage to the engine and mass air flow sensor so I thought I'd give this one a try. This particular filter did not have the reverse conical filter element at the top of the filter like the oiled filter does so it seems like it would flow less (less surface area). Not sure if that would make a difference. Installation was easy. Satisfied with my purchase.