Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
EBC rear brake wear sensor kit for 2017–2020 Audi A4 B9 2.0T helps protect rotors by alerting when pads reach wear limits to prevent metal‑to‑metal contact. The kit matches rear pad dimensions (95×52×16mm) and provides a direct‑fit monitoring solution to preserve rotor condition and avoid severe damage from worn brake pads.
EBC 17-20 Audi A4 B9 2.0T Rear Wear Leads
