Fully CNC machined from 6061 T6 aluminium and come supplied with the breather pipe including matching anodised cap and one-way valve. FITMENT - THREADED TYPE GAS GAS MX MC65 24-25 MC85 21-25 MC125 21-25 MC150 25- MC250 22-25 MC300 25- MC250F 21-25 MC350F 22-25 MC450F 21-25 KTM 65 SX 24-25 85 SX 13-25 125 SX 13-25 150 SX 13-25 250 SX 13-25 300 SX 23-25 250 SX-F 13-25 350 SX-F 13-25 450 SX-F 13-25 HUSQVARNA TC65 24-25 TC85 14-25 TC125-300 14-25 FC250-501 14-25