Twin air 154004 Air filter

TWIN AIR Air Filter – Manufacturer Ref. 154004
Designed for motocross competition, this Twin Air filter combines a multi-layer construction and specially selected materials to optimize filtration while promoting airflow in the airbox. Standard version, suitable for compact off-road motorcycles where space and protection must coexist.

• Triple progressive foam: a first airy layer captures dust, sand, and large debris; a second denser layer retains fine particles without hindering airflow.
• Third flame-retardant layer, allowing, if necessary, the removal of the original flame arrestor while maintaining safety.
• Specific Twin Air adhesive ensuring layer cohesion; formulated to resist solvents and gasoline encountered in the workshop or during racing.
• Deliberately reduced dimensions compared to the original element to increase the available volume in the airbox and improve engine breathing.
• Patented "breathable" seal ensuring a large contact surface with the body of the casing, and bonding of the envelopes that prevents dust infiltration between layers.

Ideal for motocross riders looking for a robust and high-performance filter for daily use on the track. Universe: Motocross. Filter version: Standard. Common compatibilities: KTM 50 SX PRO SENIOR/JUNIOR LC (2004), KTM 50 EXC (2003).