GOOD GEAR STARTS WITH YOUR TRUCK
Make it relevant.
16 researched picks · 14 categoriesAdd up to three trucks to narrow the shortlist. General gear stays visible. Exact fit still depends on your equipment and the manufacturer’s application guide.
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RESEARCH, WITH RECEIPTS
Our shortlist
These are our editorial recommendations based on other reviewers’ hands-on tests and owner reports. We have not tested these products ourselves. Review dates, test vehicles, and limitations are linked on each card.
1 selection across the catalog.
EV Sportline / Team 1EVOwner installation reports
RMaxx running boards
Easier R1T cabin access
The owner thread documents the practical installation questions, including underbody-panel access, before you commit.
General research; exact fit is not confirmed.
Read the real-world review · Rivian Forums owners ↗Evidence, fitment and tradeoffs
A model-specific step option with a substantial owner installation discussion.
The tradeoff
Panel modification or accessory cover plates may be needed. A running board is not the same product as a rock slider; confirm which you are buying.
Read the real-world review
Rivian Forums owners ↗Owners discuss installation choices and access around the underbody panels.
Thread began in 2023; multiple revisions and seller participation. Anecdotal evidence, not an independent laboratory assessment.
Check before ordering
Compatibility: Select R1T, correct generation, and the exact step version with the manufacturer. Current model-year details must be confirmed; the older owner report is not proof for later revisions.
Manufacturer application notes
Research lead for a Gen 1 R1T. Manufacturer confirmation of the exact hardware and installation is still required. Check the source ↗
Research checked: 2026-10-24
Visit official product page ↗How we choose products and handle fitment
We prioritize named hands-on tests, practical owner installation reports, and manufacturer application documents. Owner anecdotes are labeled and carry less weight than comparative tests. A good review of one version does not prove the performance of a revised product.
Model/year matching narrows research only. Bed dimensions, floor type, charging port, wheel and tire ratings, installation hardware, and trim equipment can change compatibility. A product without a model-specific application is general research, not a universal-fit recommendation.
We do not copy star ratings or let merchant rankings determine the shortlist. These official product links are not affiliate links. We omit fixed prices and stock claims because they change; confirm them with the manufacturer. Optional current offers come from a separately configured merchant feed and do not verify fitment.