Posting this for my brother.
Brand new in box Goose Gear plate system for 5th generation (2010 - present) Toyota 4Runner with 3rd row seating. This plate system eliminates the 3rd row seating. *The first image above is from the manufacturer's website.
Part number PT4R-5-3RD. You can view this on the manufacturer's website here:
4Runner Plate System – Goose Gear
These are $600 from the manufacturer, plus $200 shipping to Florida - you can save $200 by buying this one. I bought this for a 2018 4Runner but ended up trading it in on a 2019 without 3rd row seating. This part number will not fit a 4Runner with 2 row seating.
Located in North St. Petersburg, FL.
$600
***First pic is from the Goose Gear site***