Twin air Pre-Oiled Fire Resistant - 150234FRX Air filterRef : TA00501A / 1138539

TWIN AIR – Pre-oiled and Fire Resistant Air Filter (ref. 150234FRX)

Designed for motocross and enduro riders, this pre-oiled Twin Air filter combines protection and airflow to maintain engine health in dusty conditions. Its multi-foam construction promotes a balance between fine filtration and airflow to keep the airbox clean without restricting flow.

• Three layers of foam: a first airy layer to trap dust, sand, and coarse debris; a second denser layer that captures fine particles while maintaining airflow; a third fire-retardant layer.
• Pre-oiled and ready to install, it simplifies setup without the need for prior soaking.
• The specific adhesive used ensures the cohesion of the foams and resists solvents and gasoline.
• Dimensions designed to be slightly more compact than the original element, thus increasing the usable volume in the airbox and promoting engine breathing.
• “Breathable” gasket for a large contact surface with the housing and gluing of the foam envelopes to prevent dust accumulation between layers.
• Third fire-retardant layer allowing, depending on the installation, the removal of the original flame arrestor screen.

Ideal reference for Honda CRF 450 (R, RWE, RX 2026) and other motocross machines. A robust choice for those seeking efficient filtration and reliable installation on the track.