Not sure which 2001 Jeep Grand Cherokee Air Filters are right for you? We have over 12273 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 installed this is a 2001 Jeep Grand Cherokee with a 4.0 L6. Has a Dynomax performance muffler. Paired this definetly can tell it gives a boost in horsepower. Acceleration is better .. havent noticed much better mileage though. Definetly louder with the K&N. Pair a these up and its a quick easy way to improve performance." —John N from Holyoke, MA bought a K&N Air Filters for a 2001 Jeep Grand Cherokee.