Not sure which 2001 Lexus GS 430 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 filter costs LESS than OEM and the car is more responsive. Also, I don't ever have to buy a new one. I probably will anyway, but this filter is the best choice for my Lexus gs430" —Andrew G from Chicago, IL bought a K&N Air Filters for a 2001 Lexus GS 430.
"I always put K&N air filter in my car. It gives me better throttle response, it sounds better and I notice better gas milage and slight power improvement." —Azeem M from Lawrenceville, GA bought a K&N Air Filters for a 2001 Lexus GS 430.