A great Subaru Impreza s14 WRX STI Hatchback E1 class driven by the Luxembourg pilot Charles Valentiny during the 2018 edition of the FIA Hill Climb Masters Race that took place in Gubbio, Italy.

Surely the most amusing thing is to hear the fluttering sound generated by the turbo! Watch the video below and leave a comment or share this one with your friends. Follow us also on Facebook!