Although marketed as intended for the Audi RS 8 piston Brembo caliper, these pads can only be installed by clamping the pad clamps. Top of wear sensor wiring. As a result, the sensor wiring may not hold up as it is being pulled back and forth by the pads and rubbing against the terminals. I reached out to EBC USA regarding this and although they initially said they would look into the matter, they have not responded to my emails since. That's a shame as I was previously a long-time EBCβ¦