Honda Civic Models Civic Mk10 FC/FK inc FK8 Type-R (2015 - 2021) Lower Torque Mount Insert - PFF25-1120 PFF25-1120 Lower Torque Mount Insert is made using our Purple 80A material and uses our effective prong design to fill the voiding of the OE bush, limiting movement and increasing stiffness by 29%. Reducing engine/trans movement using upgraded inserts has the following benefits. Sharper throttle response - More accurate gear changes - Reduced wheel-hop - More balanced on/off throttle handling. A small increase in NVH, usually at idle, should be expected when stiffening the connecting mount between the engine/transmission and chassis. The harder the material used, the greater the NVH transmitted. - NOTE: Price is for CAR KIT, NOT per bush… Powerflex price their bushes individually, but we have combined the quantities to make it simple!