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 IAG Competition Series Pitch Mount Bushing Kit features (x2) 90A durometer bushings, providing a substantial improvement in support and stiffness compared to the Subaru Group N bushings. These bushings are the ideal choice for high-performance high-powered racing applications.

IAG’s bushings are tougher than rubber because they’re made from durable polyurethane material. Polyurethane bushings deliver enhanced handling and stability by minimizing friction and offering strong load-bearing performance. They are exceptionally wear-resistant and can endure exposure to motor chemicals, road salts, and various environmental factors, making them the perfect match for IAG's high-performing pitch mounts.

A standout feature of IAG’s Pitch Mounts is their interchangeable design, letting you adjust the bushing stiffness as your performance needs evolve. This 90A durometer bushing kit provides enhanced stability, while softer 55A bushings offer comfort-focused performance. The 75A bushings are ideal for street use, while our Solid Steel Race Bushings provide solid stability for high-powered builds (sold separately). Keep in mind, higher durometer options will increase NVH (Noise Vibration Harshness) in the vehicle’s interior.

Once the pitch mount is out of the car, swapping out the bushings only takes a couple more minutes. If you're confident wrenching on your own vehicle, installing the IAG Competition 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.