Purchase Options
PD-227 Pro Flow Kit-Flange, K&N, Outerwear ($139.95)
PD-226 Pro Flow Kit-Flange, Uni-Foam Filter and wrap ($99.95)

Replacement Parts
PD-227A K&N Filter ($69.95)
PD-226A Uni-Foam Filter with wrap ($45.00)
PD-227C Outerwear K&N Only ($24.95)

Pro Flow air cleaner kits by Pro Design, upgrade the air filter system by supplying a bolt in air cleaner flange, sealed via O-Ring that allows the air filter to be clamped on. This makes the lid an option not a necessary item.

Kit supplied with; CNC Billet Air Cleaner Flange, O-Ring, (K&N or Uni-Foam) Air Filter, Outerwear or Foam Wrap (where applicable)

*This kit uses a special air filter made special to work with the custom Pro Flow CNC flange.

These custom air filters will not work in stock airbox.

Do not be misled by poor imitations. Pro Design is the pioneer in ATV air cleaner kits. All Pro Design Pro Flow kits are professionally engineered and field tested to ensure performance and function are at a premium.