Hawk ER-1 disc brake pads for the 1985 Mazda RX-7 (rear) deliver a direct-fit replacement sized to the vehicle's braking system. Built to OE specifications and leveraging Hawk Performance friction development, these ER-1 pads are specified at 0.505" thickness for consistent contact and predictable wear. They are engineered to install without modification to the existing system.
Hawk 1985 Mazda RX-7 1.1L GS Rear ER-1 Brake Pads