Honda  Kuryakyn  Hypercharger air filters  for Performance and Cobra VH  fuel processor Fuel pak FI2000 R and Cobra VH  fuel processor allow your bike to  take clean cold air  whereas  usually it is restricted  and warm  off he cylinder add BHP and MPG  by making your ride run perfectly to further increase performance  we recommend a jet kit for carburettor or  Cobra FI200r  or  Thundermax  Fuel pak or other   EFI motorcycles and aftermarket exhaust