AIR FILTER 00-05 XR650R, TWINAIR 150506FR BACKFIRE
Twin Air Foam Air Filter 150506FR BACK FIRE. Dual-bonded foam design removes microscopic dirt particles while allowing more airflow than separate layer filters. Flow bench tested. 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
- 15-0506.FR
- Brand
- Twin Air
- Availability
- In Stock (6)
FULL DESCRIPTION
Twin Air Backfire Foam Air Filter
Enhance your motorcycle's performance and filtration with the Twin Air Backfire Foam Air Filter. Engineered with a dual-bonded foam design, this filter effectively captures even the smallest dirt particles while allowing for increased airflow compared to standard filters. This technology has been validated through flow bench testing.
The innovative flat foam sealing ring ensures a consistent and secure seal against your airbox, providing reliable protection for your engine even in challenging riding environments.
Twin Air filters are designed to be slightly smaller than stock, which not only simplifies installation but also creates additional dead air space around the filter, contributing to improved overall performance.
- Dual-stage foam design for superior filtration and airflow.
- Flow bench tested for optimal performance.
- Flat foam sealing ring for a secure airbox fit.
- Slightly smaller than stock for easier installation and enhanced dead air space.
- Trusted by factory race teams and leading riders worldwide.


