AIR FILTER 03-05 CRF250 CRF450, TWINAIR 150212FR BACKFIRE

Twin Air Backfire Foam Air Filter for CRF Models

This Twin Air foam air filter is designed to provide superior filtration and airflow for off-road motorcycles. Featuring a dual-stage foam construction, it effectively captures microscopic dirt particles while allowing for increased air intake, leading to enhanced performance. The integrated backfire filter and inner sealing ring ensure a secure fit and protection against engine contaminants, even in challenging riding environments.

The unique design of Twin Air filters incorporates a flat foam sealing ring that guarantees a tight seal to the airbox, preventing dust and debris from entering the engine. Furthermore, these filters are engineered to be slightly smaller than stock, facilitating easier installation and creating additional dead air space around the filter for improved airflow dynamics.

Key Features:

• Dual-stage foam filtration for capturing fine particles.
• Backfire filter with an inner sealing ring for enhanced protection.
• Flow bench tested dual-bonded foam design for optimal airflow.
• Flat foam sealing ring ensures a secure and reliable airbox seal.
• Slightly smaller than stock for easier installation and improved performance.
• Trusted by factory race teams and professional riders worldwide.