The Brembo rear brake wear sensor for Audi RS5 (2013–2015), RS7 (2014–2018), and certain S6/S7 and Porsche Macan models monitors pad thickness and signals when pads are due for replacement. Manufactured to OE specifications to match original performance, Brembo recommends replacing the sensor with each pad service. Durable wiring and connectors resist heat and harsh weather conditions.
Brembo 13-15 RS5/14-18 RS7/13-18 S6/S7/15-20 Porsche Macan Rear Brake Wear Sensor