AIR FILTER FOR POWERFLOW, TWIN AIR 153909FR
Twin Air flame retardant backfire filter for Powerflow kit. Dual-bonded foam design removes microscopic dirt particles while allowing more air flow than separate layer filters. Flow bench tested. Flat foam sealing ring ensures a secure seal to the airbox in all riding conditions. Filters run slightly smaller than stock for easier installation and increased dead air space around the filter for better performance. Part number 15-3909FR.
- SKU
- 15-3909.FR
- Brand
- Twin Air
- Availability
- In Stock (14)
FULL DESCRIPTION
Twin Air Powerflow Flame Retardant Air Filter
This Twin Air foam air filter is designed for use with powerflow kits and features a flame-retardant construction. Its dual-stage foam design effectively captures microscopic dirt particles while allowing for increased airflow compared to standard two-layer filters. The flat foam sealing ring ensures a secure fit to the airbox, even in challenging riding conditions. Twin Air filters are manufactured to be slightly smaller than stock, simplifying installation and enhancing performance by increasing the dead air space around the filter.
Key Features:
- Flame-retardant foam construction
- Dual-stage filtration for superior dirt capture and airflow
- Secure seal with flat foam ring
- Slightly smaller than stock for easier installation and improved performance
- Designed for powerflow kits


