Delivery
4-8 workdays

The BMC Motorcycle Air Filter FM321/21 was manufactured developed and, in order to guarantee a higher air passage opposite the conventional motorcycle filter to one Polaris Trail Boss 325 .
 
The BMC replacement filter FM321/21 permits only one minimum of pressure loss to flowing through air to reach the the maximum at achievement.
 
By the exchange conventional Polaris paper Filters with a BMC Motorcycle cotton Filter, results clear advantages also with to standard Polaris Trail Boss 325.