Not sure which 2008 Lexus GX 470 Air Filters - Custom Fit is right for you? We have over 14143 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"The K&N filter came pre-oiled and was easy to install. On a recent trip, the vehicle's mileage increased by approximately .5 to 1 mpg to 18.5 - 19 mpg. The throttle response also seemed to improve." —James W from Brentwood, TN bought a K&N Air Filters for a 2008 Lexus GX 470, 4.7L V8.