Twin Air Motorcycle Air Filter Honda CRF450R 13 >16 SupaSwift Husqvarna 580BTS is the most

Husqvarna 580BTS is the most powerful commercial back pack blower designed for demanding tasks

8kw / 3600rpm

Pre-curved sleeves give extra comfort

4 mm Allen wrench

External daisy chains

Twin Air Motorcycle Air Filter Honda CRF450R 13 >16 SupaSwift Husqvarna 580BTS is the mostTwin Air dual stage filters are the choice of top factory teams and riders worldwide Dual bonded foam design filters out even the smallest dirt particles, while allowing more airflow than two separate layer filters (flow bench proven) Flat foam sealing ring provides a secure seat against the air box, even in the worst riding conditions Twin Air filters are slightly smaller than stock, making them easier to change while increasing dead air space around