Powerflex, Lower Engine Mount Large Bush, Price is for a pack Quantity in pack = 1, PFF85-620 is suitable for standard petrol models or mildly tuned diesel models. For track/tuned models use PFF85-620P. Fitting this engine mount bush to 1.4 TDI 3 cylinders is not advisable. Please note these are an upgrade, some additional vibration may be felt. , Road Series – for Road and fast Road use POWERFLEX Road Series bushes improve your cars’ road holding and chassis performance by controlling the amount of unwanted flex in the suspension. This means the suspension is doing what it is supposed to. It means your tyres have greater contact with the road at all times, therefore, improving safety and performance. Correctly formulated polyurethane is as good if not better at noise, vibration and harshness suppression when compared to worn rubber. Our Road bushes offer Prolonged tyre life, Improved performance, Increase safety, Greater cost-effectiveness.