Not sure which 2003 Ford Explorer 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:
"The kit is very nice. Noticed an increase in hp right away on the highway and from the starting point. Also adds a nice louder sound to the vehicle. looks great under hood...custom yet not flashy. good deal overall" —Michael N from Saint Charles, IL bought a K&N 57 Series FIPK Air Intake (Fuel Injection Performance Kit) for a 2003 Ford Explorer.