Air Filter Kit + Inner Cage TWIN AIR - 157033C
Designed for the demanding needs of motocross and roadster riders, this Twin Air kit combines multi-layer filtration with an inner cage designed to optimize airflow in the airbox. Robust construction, selected materials, and careful assembly ensure long-lasting engine protection against dust, sand, and impurities without compromising the engine's breathing.

• Triple layer foam: first layer is airy to trap large debris, second layer is denser to stop fine particles while preserving airflow, third flame-retardant layer allows for the removal of the original backfire screen.
• Specific solvent and gasoline-resistant adhesive, ensuring the cohesion of the foam elements over time.
• Carefully designed dimensions: element is significantly smaller than the original to free up volume in the airbox and promote airflow to the engine.
• “Breathable” seal for maximum contact surface with the housing and bonding of foam covers to prevent pockets where dust could accumulate.
• Delivered with a suitable inner cage to maintain the shape of the filter and optimize airflow.

Manufacturer reference: 157033C. Suitable for APRILIA models: SXV 450 (2017), SXV 550 (2016), and RXV 450 REPLICA (2015). Regular maintenance and checks are recommended to maintain performance and longevity in off-road or road conditions.