Suspension bushes are an important part for your vehicle because you love your car only if it provides good performance as far as speed is concerned. Its really boring and painful if it becomes noisy, if its alignment get hampered or if the steering is not responding properly. All of these conditions would hamper the natural speed and smoothness of any car. And suspension bushes are fitted in your car so that it may never experience all these dysfunctions.
suspension bushes are those parts of your car that are fitted at all points where its chassis is joined to a moving suspension component. They are an integral component of the suspension system. They work so that the road can not exert much pressure on the car and it does not experience harsh jerking while it moves. That is why it is essential that they remain in a good condition otherwise you may fail to get a smooth feel while driving your car. They act like a noise and vibration absorbing barrier for the vehicle.
These days even the freshly paved roads have pits and holes and it is necessary that any car must absorb the shocks created by them. This particular function is very important as this is the question of the overall health of nay vehicle. Suspension bushes take the load of your car so that pits and holes can not hamper the speed. They also improve the car's road holding, road grip and chassis performance as they control the amount of unwanted bend in the suspension. This function ensures that the tires have good contact with the road at all times which helps in maintaining the safety and performance of the car.
Sometimes these components work in very tough conditions with no maintenance or lubrication at all and so they deteriorate fast. So it has been always advised that you must replace suspension bushes whenever it needed and always use best quality of them.