FunnelWeb ProLine Air Filter for Yamaha YZ & YZ-F Models

The FunnelWeb ProLine air filter is designed for demanding conditions and maximum engine protection in dusty and sandy off-road terrain. Its unique single-layer, pyramid-profile foam dramatically increases surface area compared to a standard flat foam filter. That added surface area allows the filter to trap more dirt while maintaining strong airflow and consistent performance over longer rides. Built with high-quality foam and a robust urethane sealing base, the ProLine filter is made to withstand repeated cleanings and harsh off-road use.

Features:

• Pyramid-profile foam design increases surface area for improved dust loading and airflow

• Single-layer, fine-density foam delivers excellent filtration without restricting performance

• Durable urethane sealing base ensures a secure, airtight fit

• Washable and reusable for long service life

• Designed for off-road, enduro, and motocross conditions where dust protection matters most

Fitment:

• 2020–2026 – Yamaha YZ125X

• 2016–2026 – Yamaha YZ250X

• 1993–2026 – Yamaha YZ125

• 1993–2026 – Yamaha YZ250

• 2001–2013 – Yamaha YZ250F

• 2003–2009 – Yamaha YZ450F

• 2016–2020 – Yamaha WR250R

Cross Reference:

• Yamaha - 4XM-14451-01-00

Works with any foam air filter oil. We recommend
Motorex BIO Air Filter Oil and the Motorex BIO Air Filter Cleaner

For all FunnelWeb Filter products available at
TMBR MOTO:  CLICK HERE

Part Number: FWF-90-07990