Twin air - 153220DC Over-filterRef : TA00463A / 1121485

TWIN AIR - Pre-filter Ref. 153220DC

Designed for hardcore conditions, the Twin Air pre-filter is placed over the original filter to enhance the protection of the airbox when the track turns into a dust field or sandy cord. Its design features an air-permeable, oiled foam cover that better retains particles while maintaining the necessary airflow to the engine.

• Usage: intended for motocross practices where dust and sand are prevalent.
• Protection: adds an extra barrier against fine dust and dirt, preserving the longevity of the primary filter and the engine.
• Maintenance: oiled foam for better impurity capture, which allows for increased intervals between cleanings compared to use without a pre-filter.
• Versatility: ideal for outings in dry and sandy terrains, motocross competitions, and intensive training.

The TWIN AIR 153220DC pre-filter is a relevant choice for motocross riders concerned about engine protection without compromising the block's breathing. It is frequently found on recent motocross machines, such as the SUZUKI RM-Z (250/450) from the 2025–2026 models. However, be sure to check compatibility with your model before installation and maintain the foam regularly according to the manufacturer's recommendations.