Not sure which 2001 Lexus IS 300 Air Intake Systems are right for you? We have over 20796 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:
"This intake system definitely assist my IS in breathing properly. I can sense and feel the change in her response and that's topped with an easy installation." —Natasha B from Raleigh, NC bought a K&N 57 Series FIPK Air Intake (Fuel Injection Performance Kit) for a 2001 Lexus IS 300, 3.0L 6-cyl. engine.