Trapped particles can restrict airflow, and if dirt works its way into your engine, a pinhead-sized granule will gouge your cylinder, piston and rings like a bullet. The course, open-pore outer foam catches airborne dirt, grime and sand while a fine, open-pore inner foam acts as a second filter to trap small particles ensuring maximum air passage. Twin Air's Standard air filters feature an exclusively formulated adhesive that withstands repeated cleanings and a greaseless foam sealing ring that acts as a breathable gasket for increased air passage. Pre-Oiled filters are treated with Twin Air® BIO Foam Filter Oil using state of the art filter oiling machines, which provide the ultimate consistency in pore coverage. The same treatment that Factory Race Teams and O.E.M.s receive is now available to all Twin Air customers.
-High quality, dual-stage filter
Fits 450RX, 2020-on RR/full-size RR-S/RS, and 2023-on XTrainer.
Twin Air Beta 450RX|RR|RR-S (20-)|XTrainer (23-) Air Filter Produced by Twin Air of the Netherlands
In my opinion. When company’s take 6 months to ship an item they didn’t have that they said they did, they should send an email making sure you need it before shipping and do the honest thing and give the consumer the option to give the credit back as I already bought one.
I usually am more pro active to cancel but forgot about this one and it just showed up. Haha