
TWIN AIR Rain Coat Pre-Filter — Manufacturer Ref: 154224RC
An additional protection for off-road riders, the TWIN AIR Rain Coat pre-filter is an outer foam cover with 90 PPI designed for motocross and enduro sessions. It slips over the Twin Air air filter to provide an extra barrier when conditions become wet, sandy, or extremely dusty.
This pre-filter is suitable for the demanding uses of off-road riding: protection against water and heavy sand, preventing the intrusion of particles while allowing the necessary airflow to the engine. Ideal for changing terrains, it minimizes the clogging of the primary filter and helps keep the airbox cleaner between maintenance intervals.
Mounted in addition to the main filter, the Rain Coat is aimed at riders who push their machines in the dirtiest terrains and want extra protection without compromising airflow. Common applications include: KTM 450 XC-F (2025), HUSQVARNA FX 450 (2025), KTM 450 SX-F (2025).