GT3 style adjustable lower control arms are a great upgrade for your watercooled 911, Cayman or Boxster. They give you a great range of camber adjustment, resulting in massively improved handling and tire wear characteristics. The 996 GT3 was the first to feature these arms, and because they are still available they are now the best bang-for-your-buck option on all watercooled cars. However, due to a difference in the height of the thrust arm bushing between the 986/996 and 987/997/991/981/718 chassis you will need these spacers to properly center the thrust arm on the lower control arm.

Kit includes 4 spacers, two for each side. 987/997 requires one kit on the front arms only.