The Twin Air Air Filter, manufacturer part number 152218 and vendor part number 715-2218, is designed for reliable engine air filtration in select Yamaha off-road motorcycles. Its dual-layer foam construction helps protect the engine from airborne dirt, grime, and sand while supporting strong airflow for consistent performance. The filter is sized slightly smaller than the original equipment filter to create additional air space and improve circulation around the filter.
Feature: Coarse open-pore foam captures larger contaminants before they reach the inner filter layer. Fine open-pore inner foam traps smaller particles while maintaining efficient air passage. The thick, flat foam sealing ring creates maximum contact with the airbox and functions as a breathable gasket without requiring grease. The exclusively formulated adhesive withstands repeated cleaning, including cleaning with harsh solvents or gasoline, helping support long-term serviceability.
This Twin Air filter fits select 2014–2017 Yamaha YZ250F, 2015–2017 Yamaha YZ250FX, 2014–2015 Yamaha YZ450F, and 2017 Yamaha YZ450FX models. Verify the motorcycle model and year before installation to ensure proper fitment. The washable, reusable design is well suited for motocross, enduro, and off-road riding applications where dependable filtration and airflow are essential.
Features:
- Dual-layer open-pore foam captures both coarse and fine airborne dirt, grime, and sand
- Thick, flat foam sealing ring provides maximum airbox contact without grease
- Fine inner foam layer traps small particles while supporting efficient airflow
- Adhesive withstands repeated cleaning with harsh solvents or gasoline
- Slightly smaller-than-stock design increases air space and circulation around the filter
- Fits select 2014–2017 Yamaha YZ250F, 2015–2017 Yamaha YZ250FX, 2014–2015 Yamaha YZ450F, and 2017 Yamaha YZ450FX models
Fitment:
2014 Yamaha YZ250F
2014 Yamaha YZ450F
2015 Yamaha WR250F
2015 Yamaha YZ250F
2015 Yamaha YZ250FX
2015 Yamaha YZ450F
2016 Yamaha WR250F
2016 Yamaha WR450F
2016 Yamaha YZ250F
2016 Yamaha YZ250FX
2016 Yamaha YZ450F
2017 Yamaha WR250F
2017 Yamaha WR450F
2017 Yamaha YZ250F
2017 Yamaha YZ250FX
2017 Yamaha YZ450F
2017 Yamaha YZ450FX
2018 Yamaha WR250F
2018 Yamaha WR450F
2018 Yamaha YZ250F
2018 Yamaha YZ250FX
2018 Yamaha YZ450FX
2019 Yamaha WR250F
2019 Yamaha YZ250FX