The TWIN AIR air filter (ref. 150318) has been designed for the demanding terrains of off-road riding. Its multi-layer foam structure effectively protects the airbox against dust, sand, and debris while maintaining the necessary airflow for the engine. A robust finish and materials suitable for solvents and gasoline ensure reliable durability even under intensive use.

• Triple layer foam: a first airy layer captures large impurities, a second denser layer traps fine particles, and a third flame-retardant layer replaces the original flame arrestor screen.
• Specific Twin Air adhesive ensuring the cohesion of the layers and resistance to fuels and solvents.
• Slightly reduced size compared to the original to optimize the usable volume in the airbox and promote airflow.
• Breathable seal designed for maximum contact surface with the filter body and bonding of the envelopes to prevent infiltration between layers.
• Version: Standard — suitable for motocross practices and muddy or dusty conditions.

Examples of compatible models: HONDA CRF 50 F (AE04 / AE03) and CRF 70 F (DE02). For maintenance, follow the manufacturer's recommendations and use products compatible with foam filters. Manufacturer reference: 150318.