KTM 450 SX-F Factory Edition [2026-2027] - Powerflow Kit - Air Filter - 154228C

Powerflow kit for a reliable air filter seal

The TWIN AIR Powerflow Kit was developed for the KTM 450 SX-F Factory Edition from 2026-2027. It connects the air filter with a precisely fitting construction around the airbox and thereby supports a permanently secure seal.

Function and structure

The heart of the kit is a rigid, lightweight aluminum cage. It replaces the standard plastic cage and forms a stable holder for the air filter. The application-specific design takes into account the respective airbox to achieve an improved sealing surface and suitable airflow.

• Fit specifically for the KTM 450 SX-F Factory Edition, built between 2026 and 2027
• Rigid and lightweight aluminum cage
• Improved sealing surface on the airbox
• Removal of the restrictive backfire screen
• Designed for easy maintenance

Airbox connection

If the application requires it, a billet aluminum flange complements the kit. This is screwed tightly to the airbox and supports the leak-proof connection between the air filter and the airbox.

Vehicle assignment

The Powerflow Kit is assigned to the KTM 450 SX-F Factory Edition in the full 2026-2027 model year range. The application-specific design makes selection for this model and period easier.

Maintenance

The design is designed for easy maintenance and allows convenient access to the air filter in the designated airbox area.