BACKFIRE FILTER CRF450L/CRF450X 2019 TWIN AIR
- Replacement air filter for Twin Air Powerflow kits
- High quality materials and superior construction deliver unbeatable performance and protection
- Dual-bonded foam design filters out even the smallest dirt particles, while allowing more airflow than two separate layer filters (flow bench proven)
- Backfire-resistant layer of foam laminated to the inside
150227FR