The COBB rear motor mount fits 2007–2013 Mazdaspeed3 and 2013–2018 Ford Focus ST applications, replacing the factory rear mount. It is intended to reduce engine movement under load, tighten drivetrain response, and provide a firmer mounting point for improved throttle feel and stability. The direct-fit design simplifies installation for owners of the listed models.
Cobb 07-13 Mazdaspeed3 / 13-18 Ford Focus ST Rear Motor Mount