BMW GS 1200/1250 ADV Air Filter Kit 144 EN FunnelWeb Filters are your ultimate

FunnelWeb Filters are your ultimate solution for peak performance

1x1 rib with spandex for enhanced stretch and recovery

The best Beta 350 RS air filter is the one that provides the most filtration

Kawasaki KX 85 FunnelWeb Filter

BMW GS 1200/1250 ADV Air Filter Kit 144 EN FunnelWeb Filters are your ultimateBMW GS 1200 1250 ADV Air Filter Kit **Sold as a Pair** The best GS 1200 and 1250 ADV air filter is the one that provides the most filtration, extends your service intervals, and keeps your engine breathing clean. FunnelWeb ProLine Filter Highlights: Optimum airflow for increased riding time Improved engine protection Extended filter change intervals Simple to install, clean and re oil Easy fitment Like all FunnelWeb filters, the ProLine Filter