These shims are meant to fill the "air gap" or "buffer zone" that was designed into the rear Shock mounts of the MK1 Focus. This buffer zone was designed to give the focus a softer ride in the rear, but it causes clunking with stiffer suspension, and takes away from the performance of your shocks.
My take-up shims are machined from solid black delrin, and will most likely last longer than your car. These are a great "bang for your buck" mod, and only take about 15 minutes to install!
THIS ITEM IS CURRENTLY ON MADE TO ORDER STATUS - To order this item, please add it to your cart, and check out as normal. The item will ship within 2-4 weeks (possibly sooner).