Reviewed By Kisung C (Los Angeles, CA) Reviewed for a 2009 Lexus ES 350 —5/13/2011 8:25 AM
At first, didn't think I would notice any difference, but with the great reviews, and an air filter change due, I decided to give it a try. After installing, I did notice the difference in acceleration, (I could actually hear more air going in). Good product. I'm just waiting to re-fill my tank to check on the mpg, and will order for my other car as well.