Rear Motor Mount

The James Barone Racing (JBR) rear motor mount is designed to significantly reduce drivetrain slop and enhance shifting precision for the 2007-2013 Mazda 3. Available in three durometer options, you can select the perfect stiffness for your driving needs: the 70 durometer is ideal for street use, the 80 durometer balances street performance with Auto-X and road course capabilities, and the 88 durometer offers maximum stiffness for dedicated track and drag strip performance. The 70 and 80 durometer mounts feature a large, nearly 3-inch diameter bushing crafted from a proprietary polyurethane formula. This design maximizes performance and durability while minimizing Noise, Vibration, and Harshness (NVH) transfer into the cabin, outperforming similar mounts in its class. The 88 durometer mount utilizes a smaller, 1.5-inch diameter bushing for ultimate stiffness and deflection reduction, delivering unparalleled performance for demanding applications. Installation is a straightforward bolt-on process, and all necessary mounting hardware is included. The JBR rear motor mount is engineered to get the job done, whether you're driving on the street or competing at the strip, offering improved 1/4 mile times and a more connected driving experience. This product comes with free shipping within the US and is backed by a Hassle-Free Lifetime Warranty.