The engine & transmission mounts utilize a higher strength formulation of rubber compound, called HD Rubber.  Replacing your factory mounts with these will stabilize your powertrain and help eliminate that annoying chatter or knocking from old, broken mounts. The result is a more linear and direct engine feel during high revolutions, which translates to a more responsive power output in reference to throttle position. Used in professional motorsports across the world, beware of imitators and make sure to get the original Cusco mounts.

These bolt-on in the factory locations and some applications may require to reuse factory hardware.  A must-have for those performing an engine swap.