How do I clean and maintain this K&N air filter?

This K&N air filter is washable and reusable. You can use a K&N cleaning kit to restore it to like-new condition. Once cleaned and dried, it needs to be re-oiled with K&N filter oil before reinstallation.

Does this air filter come with everything needed for installation?

The K&N air filter comes pre-oiled and ready to install. It is designed as a direct replacement for your stock air filter element, and typically does not require any additional hardware for installation.

What is the warranty on this K&N air filter?

This K&N air filter is covered by K&N's No-Hassle Lifetime Limited Warranty, which protects against defects in materials and workmanship.

K&N Air Filter BM-8518 - BMW F750/850GS 2018-2023

Name: K&N 18-19 BMW F750/850GS Air Filter
Brand: K&N
Price: 83.99 USD
Availability: InStock

K&N 18-19 BMW F750/850GS Air Filter

$83.99

Only 2 left in stock

K&N Air Filter for BMW F750/850GS. Washable and reusable for improved performance.

Key Features

Fits 2018-2024 BMW F750GS, F850GS, F900GS, F900R, and F900XR models.
Multiple layers of woven cotton gauze media offer excellent filtration.
Pleated media provides a large filtration area for long service intervals.
Designed to provide increased horsepower and torque.
Washable and reusable, pre-oiled and ready to ride.
Application-specific base seal and sealing bead ensure a proper fit.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Will this fit your vehicle?

Product Details

When you're looking to get the most out of your BMW F750GS or F850GS, starting with a better air filter makes a lot of sense. This K&N high-flow filter is designed to replace your stock paper element, offering a less restrictive path for air to enter your engine. That means your bike can breathe easier, which can lead to improved throttle response and a bit more power.

What makes these K&N filters work so well is their layered cotton gauze media. It's pleated to give you a large surface area for filtration, which helps it capture dirt and debris effectively while still letting plenty of air through. Because it's washable and reusable, you can clean it and put it right back in, saving you money over time compared to replacing disposable filters. It comes pre-oiled and ready to install, with a base seal and sealing bead that are application-specific to ensure it fits right in place.

This filter is built to last and is backed by K&N's No-Hassle Lifetime Limited Warranty. It's a solid option for riders who want to maintain their bike's performance and keep it running smoothly for years to come.