At DMG Motorsports, we present the EMGO Air Filter (SKU 78-9370) — a dependable, OEM-style replacement filter engineered to keep your engine breathing clean and running strong. Whether your original equipment filter has reached the end of its service life or you're simply performing routine maintenance, this EMGO filter is built as a direct, plug-and-play replacement that restores proper airflow and filtration without any guesswork or modification.

This filter is designed as a direct replacement for Yamaha YZ426F and WR426F models, cross-referencing to OEM part numbers 4XM-14451-00 and 13780-36E20. As with all EMGO filters, it ships individually boxed with up-to-date application information printed right on the packaging, making it easy to confirm fitment before you buy.

Features:

• Meets or exceeds OEM quality standards for reliable filtration performance
• Direct OEM-style replacement designed for a proper, plug-and-play fit
• Cross-references to OEM part numbers 4XM-14451-00 and 13780-36E20
• Individually boxed with complete, up-to-date application information printed on the box
• Helps protect engine internals from dirt and debris for smoother, longer-lasting performance
• Cost-effective alternative to pricier dealer OEM replacement filters

Fitment