TEIN's pillow ball (rose jointed) upper mount is designed for each individual vehicle. The pillow ball replaces the standard OEM rubber top mount and eliminates any movement at the top of the strut under load thus keeping the suspension geometry accurate.

•  Rose joints from the world's top manufacturer, NMB, are used
• Ultra duralumin A2017S-T4 (aircraft spec) is used for upper seats and adjusting plates with anodized aluminium for maximum strength and durability.
• For Mcpherson struts the camber angle is adjustable.
• High tensile S45C is used for the serration bolts which are long enough to allow fitment of a strut brace.