etsnyd

Recently purchased a 13 C6 Base and I'm interested in upgrading the sway bars to z51. It's my understanding that I can get grand sport front sway bars and FE3 z51 rear sway bars. Is this part the correct one for the rear?

https://www.gmpartsstore.com/oem-par...waApZYEALw_wcB

Also if anyone has recommendations for replacement bushings that would be appreciated. Thanks!