I just spent $1800 from Pelican to replace every wear item in my suspension (all aftermarket replacements for OEM). No urethane for me. My Boxster is a DD and I don't want the NVH.
Lower control arms x 4
front tuning fork arms x 2
Upper front strut mounts x 2
Upper Rear strut mounts x 2
Sway bar links x 4
Sway bar bushings x 4
Rennline front tie rod ends, adjustable for bump steer x 2
Rennline rear toe control arms x 2
Add new H&R sport springs and Bilstein B8s. Car should ride better than new.