Mitsubishi OEM ABS Wheel Speed Sensors for Evo X Select::RH Rear (Passenger Side) factory basket assembly MUST be

factory basket assembly MUST be eliminated or modified

The HD has the "Heavy Duty" pressure plate with a little more clamping force and slightly heavier pedal feel

They improve your braking performance for competition or every-day driving

If you are running over 22 psi then you will need the uprated spring

Mitsubishi OEM ABS Wheel Speed Sensors for Evo X Select::RH Rear (Passenger Side) factory basket assembly MUST beGenuine OEM Mitsubishi factory replacement ABS wheel speed sensors for the Evo X models. Each sensor is different per wheel. Sold individually as needed, price is for one sensor. Vehicle Fitment: 2008 2015 Mitsubishi Lancer Evolution X Diagram PNC Part Number Sensor 55969L 4670A585 LH Rear (Driver Side) 55969R 4670A586 RH Rear (Passenger Side) 55981L 4670A577 LH Front (Driver Side) 55981R 4670A578 RH Front (Passenger Side)