The IAG Race Series Engine Mounts are engineered for all-out racing and high-performance driving. Designed for track, dragstrip, or autocross use, these solid mounts eliminate engine movement, ensuring that torque at the crank is transferred directly to the drivetrain. This allows high-powered EJ Subaru engines to deliver maximum performance to the wheels with precision and stability.
Constructed with solid steel bushings, the Race Series Mounts provide a rock-solid foundation for high-output builds. The mounts also feature cold-rolled cadmium-plated steel brackets, gold zinc-plated pins and bushings, precision-machined 6061 billet aluminum anodized carriers, and all required installation hardware. Due to the steel-on-steel bushing design, a slight increase in NVH (Noise, Vibration, Harshness) is expected, as is typical with solid racing mounts.
Installation is straightforward for those with mechanical experience. With a lift, installation can take approximately 30 minutes, though it can be completed without a lift with additional time and patience. OEM engine mounting plates are required for installation. For these models, you can reuse your existing plates or source replacements using Subaru Part Numbers 41031VA000 and 41031VA010 (sold separately).
A key feature of IAG Engine Mounts is their interchangeable bushing design. The Race Series mounts start with solid metal bushings, but you can swap them for softer 75A or stiffer 90A Competition Bushings to tailor performance without replacing the entire mount assembly.