Features a CNC machined and laser-etched aluminium bracket and sleeve, with our signature Purple 80A durometer bushes, increasing stiffness over the OE mount by up to 400% at maximum load. PFF19-2226 Lower Torque Mount  features  a CNC machined and laser-etched aluminium bracket  and sleeve, with our  signature  Purple  80A  durometer  bushes.POWERFLEX bushes will increase the stiffness over the OE mount by up to 400% at maximum load.Upgrading the torque mount has benefits including a sharper  throttle response, reduced wheel hop, improved traction and more balanced  on/off throttle handling.The Bracket is CNC machined out of 6082 Aluminium