If these look familiar, it's because I just bought them from a member here in October. They were installed on my car for about 4-5 weeks, and I only removed them because I'm selling the car. The original spherical bearings have been pressed out and replaced with Whiteline polyurethane bushings. The Whiteline bushings had never been used before I installed the arms, so obviously they're still in perfect condition. The original spherical bearings and an extra set of hardware are included. Here is the original thread: https://my350z.com/forum/suspension/...t-washers.html

These were noticeably quieter, smoother, and easier to adjust than the Kinetix arms I had before them.

Autocross note: I believe these to be STR and BSP legal. The inner metal sleeve of the Whiteline bushings are no bigger than OEM and are significantly thinner than the Energy Suspension poly bushings that come with the Kinetix arms.

SOLD!



Original Spherical Bushings

2 small chips are the only noticeable imperfections

 

Think these are the ones that were on my shelf for a while...