About
How we work
This site compares mud-terrain tires using published data, and says so on every page. Here is exactly what that means, what it doesn’t, and how to hold us to it.
By Cole Harlan · Last reviewed 10 September 2026
Where our numbers come from
Every figure we publish is traceable to one of two places: a manufacturer’s own published specification, or a third-party rating platform. Each page lists its sources with a retrieval date, so you can check any claim yourself.
When a manufacturer makes a performance claim, we label it as their claim and name the comparator where one exists. A tire quoted as “34% quieter” is quieter than something specific, and we tell you what.
What we do not do
We do not run first-hand testing. Not yet. Until we do, nothing on this site is presented as our own measurement, and we will not describe a tire as though we have driven it.
We do not fill gaps from memory. Where a manufacturer publishes nothing, the page says so. A blank cell in one of our tables is a gap in the public record, not a low score.
We do not rank on data we don’t have. Several pages here decline to name a winner, because the two products publish different metrics and nobody has measured them against each other. Inventing a ranking would be easy and would make the page worse.
How this is paid for
It is not. Mud Tires carries no affiliate links, no sponsored placement and no paid inclusion. Nothing on this site earns money from the tires it covers.
No vendor can buy placement, inclusion or a better verdict, and no vendor sees a page before it is published. If that ever changes, the disclosure will appear here, and on every page carrying such a link, before the first paid link goes live.
Corrections
If something here is wrong, we want to fix it and say that we did. Corrections are published on the page with the date, not quietly edited out. Every correction is listed in our corrections log.
Send the page, the claim you’re disputing and any supporting source. Manufacturer corrections about your own product are welcome on the same terms as anyone else’s.
Where this goes next
The intention is to move from compiled data to first-hand testing on the tires that matter most, and to publish the test protocol before running it, so results can be checked rather than taken on trust.
Until then, this site is a careful reading of the public record. That is a genuinely useful thing, and it is a smaller claim than most sites in this category make.
Related on Mud Tires
what the spec sheets get wrong · the mud tire price tracker · mud-terrain vs all-terrain · KM3 vs Trail Grappler · Trail Grappler vs Open Country M/T · Falken Wildpeak M/T vs KM3 · mud tire warranties compared · running mud tires as a daily driver · Mud tire specification database · All mud tire comparisons
Sources
This page describes editorial policy and cites no external sources. Last updated 9 September 2026.
Further reading: NHTSA’s Uniform Tire Quality Grading guide · the limits of UTQG treadwear grades
Every source link, checked monthly
Last check: . All 65 outside links in published guides and pages were checked. 62 work. 2 had gone dead and were fixed (listed below). 1 are on sites that block automated checks and are waiting for a check by hand.
Sources move and disappear: agencies retire pages and publishers change addresses. When a source dies it is not quietly deleted or left as a broken link. If the same document lives at a new address, the link is updated. If it is gone, the link points to the Internet Archive copy, and the page says so next to the link. Every change is logged here and on Corrections.
Fixed in the latest check
- October 3, 2026: a source on motor1.com, cited on 3 pages (37-Inch Mud Tires: What Fits and What It Costs; Budget Mud Tires: What You Actually Give Up; Do Mud Tires Hurt Fuel Economy?), had been taken down. The links now go to the Internet Archive copy, labelled as archived on the page.
- October 4, 2026: a source on vdm.ford.com, cited on Mud Tires for a Ford F-150, had moved. The links now go to the same document at its new address.
Check log
| Checked | Links | Working | Dead found | Fixed | Waiting for a hand check |
|---|---|---|---|---|---|
| October 4, 2026 | 65 | 62 | 2 | 2 | 1 |
The same numbers as data: /data/source-check.json (CC BY 4.0).