Twin air 154200 Air filterKTM 250 250 GS - 1974 - 1975 - 1978 - 1981Ref : TA00326A / 1098669

TWIN AIR Air Filter - ref. 154200

Designed for motocross competition, this Twin Air filter combines a multi-layer construction and selected materials to protect the airbox from dust, sand, and impurities while maintaining good airflow. Ideal for riders seeking reliable and robust filtration on loose and dusty terrains.

• Triple layer foam: a first airy layer to trap large particles, a second denser layer to stop fine dust while promoting airflow, and a third flame-retardant layer.
• Third flame-retardant layer allowing the removal of the original flame arrestor screen when desired.
• Specific Twin Air adhesive for durable cohesion of the foams, resistant to solvents and petrol.
• Slightly reduced dimensions compared to the original to increase the usable volume in the airbox and enhance intake.
• “Breathable” seal for maximum contact surface with the casing and bonding of the envelopes eliminating pockets where dust could accumulate.

Version: Standard. Category: Air Filter. Exemplary compatibilities: KTM 250 GS (1979–1981). Manufacturer reference: 154200.