Twin Air PowerFlow Air Filter Cage Kit 154225C for 2023–2024 KTM and Husqvarna 2-Stroke Models

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.

The Twin Air PowerFlow Kit is designed to improve airbox sealing and filtration performance on select 2023–2024 KTM and Husqvarna 2-stroke motorcycles. This complete kit replaces the original plastic air filter cage with a rigid, lightweight billet aluminum cage engineered to provide a more secure, consistent seal against the airbox. A properly sealed airbox helps prevent unfiltered air from bypassing the filter, supporting dependable engine protection in demanding riding conditions.

The PowerFlow cage is built as a direct-fit upgrade for the listed applications and is designed to work with the corresponding Twin Air air filter system. Its durable aluminum construction resists flexing and deformation, while the precise fit helps maintain proper filter contact around the airbox opening. The kit is intended for riders seeking a more reliable airbox seal and a stronger alternative to the stock cage.

Fitment includes the 2023 Husqvarna TC 125, TC 250, and TX 300i; 2023 KTM 125 SX, 250 SX, 300 SX, 125 XC, and 250 XC; and 2024 KTM 125 SX and 300 SX. Verify the motorcycle model and year before installation to ensure compatibility. This product is manufactured by Twin Air and identified by manufacturer part number 154225C and vendor part number 715-4225C.

Features:

• Application: PowerFlow air filter cage kit for select 2023–2024 KTM and Husqvarna 2-stroke motorcycles
• Construction: Rigid, lightweight billet aluminum cage replaces the original plastic stock cage
• Airbox Seal: Provides a secure, consistent fit to help reduce the risk of unfiltered air entering around the filter
• Filter Compatibility: Designed for use with the corresponding Twin Air air filter system
• Fitment: Fits select Husqvarna TC 125, TC 250, TX 300i, KTM 125 SX, 250 SX, 300 SX, 125 XC, and 250 XC models
• Identification: Twin Air manufacturer part number 154225C and vendor part number 715-4225C

Fitment:
2023 Husqvarna TC 125
2023 Husqvarna TC 250
2023 Husqvarna TX 300i
2023 KTM 125 SX
2023 KTM 125 XC
2023 KTM 250 SX
2023 KTM 250 XC
2023 KTM 300 SX
2024 Gas-Gas EC 250F
2024 Gas-Gas EC 350F
2024 Gas-Gas EX 250F
2024 Gas-Gas EX 350F
2024 Gas-Gas MC 250F
2024 Gas-Gas MC 450F
2024 Husqvarna TC 125
2024 Husqvarna TC 250
2024 Husqvarna TE 250i
2024 Husqvarna TE 300i
2024 Husqvarna TX 300i
2024 KTM 125 SX
2024 KTM 125 XC
2024 KTM 250 SX
2024 KTM 250 XC
2024 KTM 300 SX
2025 Gas-Gas EC 250F
2025 Gas-Gas EC 350F
2025 Gas-Gas EX 250F
2025 Gas-Gas EX 350F
2025 Gas-Gas MC 250F
2025 Gas-Gas MC 450F
2025 Husqvarna TC 125
2025 Husqvarna TC 250
2025 Husqvarna TE 250i
2025 Husqvarna TE 300i
2025 Husqvarna TX 300i
2025 KTM 125 SX
2025 KTM 125 XC
2025 KTM 300 SX
2026 Gas-Gas EC 250F
2026 Gas-Gas EC 350F
2026 Gas-Gas EX 250F
2026 Gas-Gas EX 350F
2026 Gas-Gas MC 250F
2026 Gas-Gas MC 450F
2026 Husqvarna TC 125
2026 Husqvarna TC 250
2026 Husqvarna TE 250i
2026 Husqvarna TE 300i
2026 Husqvarna TX 300i
2026 KTM 125 SX
2026 KTM 300 SX