No matter how much power your vehicle has, feeling it wander when driving can ruin the entire experience. Upgrading the front suspension is the obvious place to begin upgrading parts. However, don't neglect the rear of your car. Let ECS give the rear of your vehicle a more stable feeling with a set of rear axle bushings. ECS Tuning has developed a solution for the common problem of chassis play in the rear axle of your MK4. Even from the factory, the rubber bushings can provide a loose feel that is often prone to premature failure. Upgrade from rubber to polyurethane to give the rear end a more stable feel. This kit has been assembled to replace all of those weak rubber bushings with harder polyurethane. Installing easily in place of the original rubber, you can easily improve the cornering and overall responsiveness in your vehicle. The higher strength keeps suspension geometry tight and solid. A low cost upgrade that will make a noticeable difference in the handling characteristics of your car. *Occasionally some small amounts of extra vibration will be transmitted to the cabin. Also, be sure to lubricate the bushings very well to prevent squeaks after installation. This is a characteristic common in all polyurethane bushings.