Twin Air PowerFlow Air Filter Kit 152227C for Yamaha YZ250F, YZ450F, YZ450FX, WR250F and WR450F

2 – STROKES: The best filter in the world can’t do its job if there are leaks in the seal of the airbox. That’s why Twin Air provides a complete line of products to ensure a leak-proof, fool proof fit. Twin Air’s PowerFlow kit comes with a rigid, lightweight, billet aluminum cage that provides a tight seal to the airbox and replaces your flimsy plastic stock cage. 4 – STROKES: Twin Air PowerFlow kit for 4-Stroke models: Replace your air-restricting stock backfire screen with our New PowerFlow kit. The kit includes a rigid, lightweight, billet aluminum cage with a special backfire-resistant layer of foam laminated to the inside of the filter.

Upgrade the airbox sealing and airflow performance of your Yamaha motorcycle with the Twin Air PowerFlow Kit, manufacturer part number 152227C and vendor part number 715-2227C. Designed for select Yamaha four-stroke models, this kit replaces the restrictive stock backfire screen with a rigid, lightweight billet aluminum cage engineered to provide a secure, leak-resistant fit inside the airbox.

The Twin Air PowerFlow cage helps eliminate the fitment issues associated with flimsy plastic stock cages, creating a more consistent seal between the air filter and airbox. For four-stroke applications, the kit includes a special backfire-resistant foam layer laminated to the inside of the filter cage. This construction helps protect the filter while supporting dependable intake performance in demanding riding environments.

Application-specific fitment includes the 2023 Yamaha YZ450F; 2024 Yamaha YZ250F, YZ450F, YZ450FX, and WR450F; and 2025 Yamaha YZ250F, YZ250FX, WR250F, WR450F, and YZ450F. Verify the motorcycle model and model year before ordering to ensure proper installation. Twin Air part number 152227C delivers a purpose-built airbox solution for riders seeking a durable replacement for the original cage and backfire screen assembly.

Features:

• Fitment: Fits select 2023-2025 Yamaha YZ250F, YZ450F, YZ450FX, WR250F and WR450F four-stroke models
• Construction: Rigid, lightweight billet aluminum air filter cage
• Sealing: Provides a secure, leak-resistant fit against the airbox
• Airflow: Replaces the restrictive stock backfire screen
• Protection: Includes a backfire-resistant foam layer laminated to the inside of the filter cage
• Brand: Twin Air
• Manufacturer Part Number: 152227C
• Vendor Part Number: 715-2227C

Fitment:
2023 Yamaha YZ450F
2024 Yamaha WR450F
2024 Yamaha YZ250F
2024 Yamaha YZ450F
2024 Yamaha YZ450FX
2025 Yamaha WR250F
2025 Yamaha WR450F
2025 Yamaha YZ250F
2025 Yamaha YZ250FX
2025 Yamaha YZ450F
2025 Yamaha YZ450FX
2026 Yamaha WR450F
2026 Yamaha YZ250F
2026 Yamaha YZ250FX
2026 Yamaha YZ450F
2026 Yamaha YZ450FX