K&N 13-15 KTM Duke 690 Drop In Replacement Air Filter

This is a K&N drop-in replacement air filter specifically for your 2013-2018 KTM 690 Duke. It's designed to fit right into your bike's factory air box, making installation straightforward. The main job of this filter is to let more air into your engine while still capturing dirt and debris, which can help your engine run a bit better.

K&N uses a layered, oiled cotton media for their filters. This construction is meant to allow for better airflow compared to a standard paper filter. Because it's washable and reusable, you can clean it and put it back in instead of buying a new one every time. K&N suggests cleaning it about every 50,000 miles under normal highway driving conditions, which is a pretty long interval. This means it's built to last for the life of your motorcycle.

This filter is also emissions legal in all 50 states and won't void your vehicle's warranty. It comes with K&N's No-Hassle Lifetime Limited Warranty for peace of mind.