The Urethane’s 100% mechanical integration with HPA’s vertebrae-like Core Interlock* creates an ultra efficient means to offset the torque of the engine against the thrust section of the mount.
Unlike the urethane inserts which merely reinforce the OEM rubber mount, this is a completely re-engineered one stop solution that will control the engine’s motion without the need to install aftermarket side mounts. The ride comfort is retained, but the shift response and chassis feel is vastly improved.
*Core Interlock is CNC machined in-house from 6061-T6 Aluminum
("Dog Bone") Mount
Machined aluminum mounting point imbedded in tuned durometer urethane bushing. Medium durometer (85A).
Ideal for the 4 cylinder Mk5, Golf R, and Audi TTS.