Twin Air Dual Stage Foam Air Filter for Beta - Fits 4T RS 500/RR 498/RR 480/RR 450/RR 430/RS 430/RR 400/RR 390/RS 390/RR 350, RR 300 2T, X-Trainer 300 - Motorcycles (MX)(OEM Part # 031.38.022.82.00) Blower An onboard LED light helps

An onboard LED light helps illuminate fittings that are difficult to spot

Each cutter is engineered with a stop-shoulder design to prevent over-drilling

EX 300(21-22)

YZ 250F(01-22)

Diablo D0840X 8-1/4 in

Twin Air Dual Stage Foam Air Filter for Beta - Fits 4T RS 500/RR 498/RR 480/RR 450/RR 430/RS 430/RR 400/RR 390/RS 390/RR 350, RR 300 2T, X-Trainer 300 - Motorcycles (MX)(OEM Part # 031.38.022.82.00) Blower An onboard LED light helpsPower up your Beta Enduro bike with the Twin Air Dual Stage Foam Air Filter, engineered for elite performance and unmatched engine protection. Designed for a wide range of Beta RR, RS, and X Trainer models, this premium filter replaces your stock element with a washable, reusable solution that maximizes airflow while blocking even the smallest dirt particles. Whether you're charging through rocky trails, blasting across sandy dunes, or carving tight