The Rhino-Rack Backbone is a mounting system for your Toyota 4Runner. Connecting to your vehicle's roof via 3 bases on each side, it allows for a Rhino-Rack Pioneer System to be fitted on top.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2010-2022 | Toyota | 4Runner | Limited |
| 2020-2021 | Toyota | 4Runner | Nightshade |
| 2010-2022 | Toyota | 4Runner | SR5 |
| 2018-2022 | Toyota | 4Runner | SR5 Premium |
| 2010-2016,2021-2022 | Toyota | 4Runner | Trail |
| 2017-2022 | Toyota | 4Runner | TRD Off-Road |
| 2018-2022 | Toyota | 4Runner | TRD Off-Road Premium |
| 2015-2022 | Toyota | 4Runner | TRD Pro |
| 2022 | Toyota | 4Runner | TRD Sport |
| 2020-2021 | Toyota | 4Runner | Venture |