Riders of the 2026 BMW R1300R and R1300RS can use this K&N filter as a washable replacement for the stock motorcycle air filter element. It is custom engineered to match the factory shape and sealing surface, so it installs the same way the original filter does.

K&N BM-1325 Features:

• Application-specific base seal and sealing bead are designed for a secure, leak-free fit.
• Multiple layers of woven cotton gauze media are built for strong filtration.
• Designed to help increase horsepower and torque over the stock filter.
• Washable, reusable, and backed by K&N's No-Hassle Lifetime Limited Warranty.