The ARB catalog number for the KDSS compatible kit should be 5421110. There was a Youtube short posted by the shop at Big Bear who installed mine, which shows the full set newly installed while it was on the lift. I’ll see if I can relocate that and post the URL.
Adding another option to the list for anyone comparing brands. We (Cali Raised LED) make a full skid set for the 2010-2024 4Runner, fabricated in-house in Fort Worth, Texas.