Description
If you’re running a stock air filter on your KTM 250 EXC-F or Husqvarna FC250, you’re leaving power on the table. The Twin Air Backfire Replacement Filter eliminates the restrictive factory design, delivering measurably better airflow while maintaining reliable engine protection—exactly what serious riders and mechanics expect. This is a straightforward bolt-on upgrade that pays dividends in throttle response and overall engine breathing.
The dual-bonded foam construction captures fine dirt particles without sacrificing flow rate, and the backfire-resistant layer keeps your engine safe under aggressive riding conditions. Installation takes minutes, and the flat sealing ring ensures a secure fit against your airbox with zero leaks.
- Fits KTM 250 EXC-F 2017-2018
- Fits Husqvarna FC250 2016-2018
- Dual-bonded foam design
- Backfire-resistant layer
- Increased airflow rating
- Flat sealing ring
- Easier maintenance access
- Bolt-on installation
- MPN: 154218FR
