Not sure which 2001 BMW 5-Series Cold Air Intakes are right for you? We have over 18563 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:
"hi i have just got the cold air intake for my BMW 540i and i love it it saves me on gas it just runs better!" —Jimmy M from North Las Vegas, NV bought an aFe Cold Air Intakes for a 2001 BMW 5-Series, 540i, body style E39, 4.4L V8.