Our friends at UNI Australia have come up with another filter that we feel is going to be a necessity for all 690 Enduro and 690 SMC owners. Get ride of that stock paper filter that is in your bike for this foam unit that allows more airflow and is washable. You can't do without this filter so pick one up here at KTMTwins.

Fits all 690 Enduro 690 SMC