FunnelWeb ProLine Air Filter for 2020–2025 Beta Enduro & Dualsport Models The best air filter is the one that provides the most filtration, extends your service intervals, and keeps your engine breathing clean. The best filtration for hard conditions from Australia. **Please carefully check the fitment list below to confirm that this filter will fit your bike before ordering. If you have any questions, please email us at [email protected] Features: Optimum airflow for increased riding time Improved engine protection Extended filter change intervals Simple to install, clean and re-oil Easy fitment Fitment: 2023–2025 – BETA Xtrainer 250, Xtrainer 300 2025-2026 – BETA 350 RR-S, 390 RR-S, 430 RR-S, 500 RR-S 2025-2026 – BETA 125 RR X-Pro 2T, 200 RR X-Pro 2T, 250 RR X-Pro 2T, 300 RR X-Pro 2T 2025–2026 – BETA 350 RR X-Pro 4T, 390 RR X-Pro 4T, 430 RR X-Pro 4T, 480 RR X-Pro 4T 2025–2026 – BETA 125 RR Race 2T, 200 RR Race 2T, 250 RR Race 2T, 300 RR Race 2T 2025–2026 – BETA 350 RR Race 4T, 390 RR Race 4T, 430 RR Race 4T, 480 RR Race 4T 2020–2024 – BETA 125 RR 2T, 200 RR 2T, 250 RR 2T, 300 RR 2T 2020–2024 – BETA 350 RR 4T, 390 RR 4T, 430 RR 4T, 480 RR 4T, 500 RR 4T 2020–2024 – BETA 125 RR Race Edition 2T, 200 RR Race Edition 2T, 250 RR Race Edition 2T, 300 RR Race Edition 2T 2020–2024 – BETA 350 RR Race Edition 4T, 390 RR Race Edition 4T, 430 RR Race Edition 4T, 480 RR Race Edition 4T, 500 RR Race Edition 4T Fitment Note: WARNING: Funnelweb AirFilters are NOT compatible with NO TOIL air filter oils and cleaners. Please contact us if you have any questions. We recommend Motorex BIO Air Filter Oil and the Motorex BIO Air Filter Cleaner Like all FunnelWeb filters, the ProLine Filter features profile cut, single layer, single density foam that doubles the external surface area of the filter without increasing the original filter size. The ProLine Filter traps dirt, dust, sand and mud over a larger area on its outer surface, ensuring optimal air flow is maintained for maximized engine performance and reliability. The single layer, single density polyurethane foam has the added advantage of being easy to clean and the ability to maintain its original shape after numerous washes. Overall, compared with conventional foam filters, FunnelWeb offers more protection from dirt ingestion, has longer service intervals and maintains high airflow rates when dirty. Cross Reference: Beta 037.38.002.82.00 Part Number: FWF-90-07191