Not sure which 2003 Lexus LS 430 Air Filters are right for you? We have over 14810 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:
"I only use these filters in my vehicles and boats...increases gas mielage dramatically." —Geoffrey S from Fort Myers, FL bought a K&N Air Filters for a 2003 Lexus LS 430, 4.3L V8.