The IAG Race Series Pitch Stop Mount offers a solid solution for reducing engine and transmission movement under hard acceleration in the 2002-2023 WRX, 2004-2021 STI, 2004-2013 FXT and 2005-2009 LGT Subaru models. This pitch mount is equipped with our solid steel Race Series bushing, leaving no room for lurching or movement. Designed for all-out racing performance, excels on the track, dragstrip, or autocross events, delivering rock-solid stability for high-powered builds.

The IAG Race Series Pitch Stop Mount is designed to stand up to and support high-powered engine builds. Constructed from precision CNC-machined billet aluminum, it features a black anodized finish that adds an extra layer of protection against corrosion. Equipped with two 75A durometer bushings and two solid steel bushings, this mount provides a substantial improvement in support and stiffness compared to the Subaru Group N bushings. While these higher durometer bushings provide enhanced strength and support, they may result in additional NVH (Noise, Vibration, Harshness) inside the vehicle.

A standout feature of IAG’s Pitch Stop Mounts is their interchangeable design, letting you adjust the bushing stiffness as your performance needs evolve. The Race Series mounts start with solid metal bushings, but you can replace these with our comfort-tailored 55A bushings, slightly stiffer 75A bushings, or our intermediate 90A competition bushings. Instead of replacing the entire mount assemblies, you can simply purchase one of our bushing kits (sold separately) and change your mounts to comfort, street or competition level performance.

If you're confident wrenching on your own vehicle, installing the IAG Street Series Pitch Stop Mount is a straightforward task. With basic hand tools and a little time in your garage, the installation can typically be completed in about 30 minutes to an hour, depending on your vehicle's setup.