POWERFLOW KIT HONDA CRF250R/RX 22-24, CRF450R/RX 21-24 Spacer each block contributing to an

each block contributing to an improved traction and power transmission

The filter cage is a replacement OEM wire cage

FE 501 24-

Flex™ Energy Management

Renthal Twinring benefit from over 50 years of motocross rear sprocket manufacturing expertise and the help of our top Off-Road and Enduro factory race teams

POWERFLOW KIT HONDA CRF250R/RX 22-24, CRF450R/RX 21-24 Spacer each block contributing to anThe best filter in the world can't do its job if there are leaks in the seal of the airbox. That's why Twin Air provides a complete line of products to ensure a leak proof, fool proof fit. Twin Air's Power Flow kit comes with a rigid, lightweight, billet aluminium cage that provides a tight seal to the airbox and replaces your flimsy plastic stock cage. Includes a Fire resistant Twin Air Filter. POWERFLOW KIT 150231C Includes Air filter, Aluminium