It is too pointless when you have spent serious amount of dollars on racing shocks, stiff springs and lowering kit, yet your BMW still feels to be a little mushy in the corners. If this is true in your case, then you've got to check your rubber bushing. The rubber bushing ties up everything in your suspension to the body. The purpose of your BMW suspension bushings is too crucial. They prevent wear to a more expensive or less easily replaced part. They also cushion or absorb some roughness or vibration that may be transmitted to your BMW interior, to its occupants. And finally, they allow a small amount of motion that a rigid joint cannot accommodate. Your understanding of the need for bushing can be improved if you consider things taken to their limit. Say, if there were only a rigid connecting between the control arm and the frame, an irregularity in the road surface would nearly send airborne. And if the same control arm were connected only by spring, chances are you would bounce your way down the road. Hence, your suspension system needs bushings to allow smooth and safe ride. Bushings are anywhere found in your BMW suspension system. BMW suspension bushings are basically made of natural rubber, although many bushings use hot-bonded construction these days. In this construction, the elastic material is essentially melted to the inner and outer metal sleeves, which is in contrast with the 'shot' type in which the rubber material is injected then expands under pressure against the sleeves. As part of the suspension system, your stock BMW suspension bushings will wear out and will therefore require replacement in the long run. Suspension bushings are easy to purchase right here. BMW riders like you can enjoy our great offers so be smart by shopping today. Grab your next BMW suspension bushings only from us.