2001 BMW 525i 2.5L L6 Cold Air Intake

Cold Air Intake for 2001 BMW 525i 2.5L L6
  • Designed to bring in cooler air with less restriction for more power
  • Guaranteed power gain
  • Outstanding engine protection
  • Easy installation
  • Oversized high-flow reusable air filter
  • Million Mile Limited Warranty
  • Power gaining products since 1969
K&N performance cold air intake systems for 2001 BMW 525i models are designed and dyno tested in-house in our own R&D facility. These BMW cold air systems provide a guaranteed increase in horsepower that you can feel.

Your 2001 BMW 525i deserves the best cold air intake available!

VehicleProduct  
2001 BMW 525i 2.5L L6 - All Models
Automotive
I've had this filter in my 2003 BMW 525i for about 2 months now. I did notice more power while accelerating. This filter has also improved my gas mileage slightly. The installation was fairly simple. I think K&N should make a video on the installation to make things easier, but I got by with their instructions. Overall, this is a great product. It's an easy bolt-on part that boosts power and fuel efficiency. I reccomend K&N filters to everyone I know. If your are looking for something fairly cheap and easy to install, this intake is a real bang for your buck, and is for you.
Adam Manna, Evansville, Indiana
Performance Air Intake System
K&N 57-0513
  • Replacement High-Flow Air Intake Tubing
  • Open Air Performance Air Filter
57-0513 2001 BMW 525i 2.5L L6 Performance Air Intake System
List Price: $291.19
Your Price: USD $159.99
In stock