This IAG transmission mount is a must - have for racing enthusiasts. It fits 2004 - 2021 Subaru STI and 2007 - 2009 Subaru Legacy GT Spec B. Its unique, flush hardware design simplifies installation, no need to disassemble the mount. You can 'tune' the mount's stiffness by choosing the IAG Street Series Black 75A or Competition Series Red 90A bushing kit. Note that the solid race bushings and construction may cause NVH (noise, vibration, and harshness) in the cabin. Key features include eliminating drivetrain movement for racing, being significantly stiffer than factory mounts, made of CNC'd solid billet aluminum with a black anodized finish for corrosion protection, and designed for tough race use. The package includes (1) IAG Race Series 6 - speed mount with solid steel bushings and (4) Allen socket - head mounting screws.
Using this IAG transmission mount is straightforward. First, make sure your vehicle is a 2004 - 2021 Subaru STI or a 2007 - 2009 Subaru Legacy GT Spec B. Thanks to its unique hardware design, you can install it on your vehicle without taking the mount apart. When choosing a bushing kit, if you want a bit more comfort, go for the Street Series Black 75A. For maximum performance in racing, the Competition Series Red 90A is the way to go. Just keep in mind that with the solid race bushings, you'll experience some noise, vibration, and harshness in the cabin. As for maintenance, regularly check the mounting screws to ensure they're tight. Also, inspect the black anodized finish. If there are signs of wear, clean it gently with a mild soap and water solution to protect it from corrosion. This mount is built for tough race use, but a little care will keep it performing at its best.
