Improvements include a larger diffuser for more efficient aero, double wishbone front suspension adopted from the RSR, a shim system allowing setup changes without new alignment, larger front tyres, an electro - hydraulically actuated
clutch allowing the removal of the
clutch pedal, a fuel cell that can be configured to be refilled from left or right of the vehicle depending on circuit layout, a rear - view camera and collision avoidance system, a
fixed seat with movable pedal -
box and energy - absorbing impact elements placed in the doors for improved safety as well as air conditioning.