The DFC brake pad wear sensor wire for 2014–2021 BMW i3 rear brakes is a direct-fit replacement that monitors pad wear and installs without modification. Engineered from high-temperature-resistant materials able to withstand up to 500°F and using conductive electrodes, it replicates OEM form, fit and function. New in box and quality tested for dependable service life.
DFC 14-21 BMW i3 Rear Sensor Wire