MWR power up kit air filter for KTM 790 2018-2023

MC-055-18 : Power-up kit for the KTM 790 , will make a hugh difference in power with this extra opening . No modifications needed , replaces the original top-lid of the airbox .

Original top-lid out – MWR power-up kit in

Caution: Remapping the ECU or installation of a fuel module is necessary with open exhaust