If you're experience brake wobble on you 964 or 993 it's very likely the worn bushings in the front lower control arms are the problem. We finally have an alternative to the over $1000 factory fix for this problem. These Tangent Autosport urethane bushings will restore the handling and braking performance of your car that is compromised by worn factory bushings. Grease developed for this particular urethane is included. Notice that each bushing incorporates a grease channel to promote free squeak free movement of your control arms.