AIR FILTER KTM250 1971-, TWINAIR 154200
Twin Air Foam Air Filter - 154200. Dual-bonded foam design removes even microscopic dirt particles, allowing more air flow than regular two-layer filters. Flat foam sealing ring maintains a secure seal to the airbox. Filters run slightly smaller than stock, making them easier to change and increasing dead air space around the filter for better performance.
- SKU
- 15-4200.TA
- Brand
- Twin Air
- Availability
- In Stock (12)
FULL DESCRIPTION
Twin Air Foam Air Filter -
Experience superior filtration and airflow with the Twin Air Foam Air Filter. Engineered with a dual-bonded foam design, this filter effectively captures even microscopic dirt particles while allowing for increased air passage. This technology is trusted by factory race teams and top riders globally.
The innovative flat foam sealing ring ensures a consistently secure fit within your airbox, even in the most demanding riding environments. Twin Air filters are designed to be slightly smaller than stock, simplifying installation and enhancing performance by creating additional dead air space around the filter.
- Dual-stage foam filtration for maximum dirt removal
- Enhanced airflow compared to standard filters
- Durable flat foam sealing ring for a reliable airbox seal
- Easier installation due to slightly smaller than stock dimensions
- Increased dead air space for improved performance


