K&N 93-06 BMW R1100/R1150 Replacement Air Filter

K&N Engineering has been making performance air filters for over 40 years, and they're known for their high-flow cotton gauze designs. This replacement air filter, part number BM-0400, is built to fit a range of BMW R1100 and R1150 motorcycles, including models like the R1150GS, R1100RT, and R1150R Roadster. It's designed to replace your stock filter, offering a way to get better airflow into your engine.

The filter uses multiple layers of woven cotton gauze media that are pleated to give you a large filtration area. This design not only helps protect your engine by filtering out dirt and debris but also allows for lower restriction, which can lead to increased horsepower and torque. Because it's washable and reusable, you can clean it and use it again, which can save you money over time compared to disposable filters. It comes pre-oiled and ready to install, with a specific base seal and sealing bead to ensure it fits right.

This filter is backed by K&N's No-Hassle Lifetime Limited Warranty, and it's made in the USA. When it's time to service your air filter, you can simply clean this one and reinstall it, keeping your BMW running smoothly.