TWIN AIR pre-oiled air filter - Manufacturer's ref: 153220X

Specifically designed for off-road machines, this pre-oiled Twin Air filter features a multi-layer construction to protect the engine from dust and sand while maintaining airflow in the airbox. Designed for motocross use, it is a direct replacement and ready to use: pre-oiled at the factory for immediate sealing against impurities.

• Triple sequential foam: first layer is porous to trap large particles, second denser layer retains fine particles without restricting airflow.
• Third flame-retardant layer allowing for the removal of the original flame arrestor screen if necessary.
• Specific Twin Air adhesive resistant to solvents and petrol, ensuring the cohesion of the layers.
• Slightly reduced size compared to the original to free up volume in the airbox and promote airflow circulation.
• Breathable seal designed to maximize the contact surface with the casing and adhesive of the envelopes preventing dust accumulation between layers.

Product suitable for motocross practices. Frequently fitted models: SUZUKI RM‑Z 450 (2025-2026) and RM‑Z 250 (2026). Brand: TWIN AIR. Version: pre-oiled.