Skidoo ZX 4pc. vent kit 2000- 04 ZX chassis Extremely durable, flexible abs frame, cnc cut, with super strong pvc coated mesh, solvent welded to the frame. Clutch side vent has a second prefilter layer to keep even the finest powder off your clutches. Greatly reduces under hood temps and extends belt life. Cooling benefits of a cloth hood while retaining the look of your stock hood. Headlight vent will not work with stock hood. Includes black rivets for installation.