Tuneable engine mounts to suit your driving demands.
This mount uses a combination of Powerflex's Red 65A and Purple 80A materials and can be stiffened further using the Black 95A pins.
An 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.
The graph above shows Load vs Displacement, peaking at 5mm displacement. PFF5-4650 is just under 200% stiffer than OE at 5mm compression, increasing to 300% with the 4 adjuster pins installed.
