About FitsMyRig
We answer the three questions every off-road builder asks.
The three questions
Will it fit?
Bolt pattern, hub bore, and offset are physical constraints — a wheel either fits or it doesn't. We check all three against a database of 79+ chassis generations so you don't have to dig through forums.
What does it cost where I live?
Pricing is country-specific. We track listings from retailers in AU, US, and UK and convert at the time of display, not at some historic rate. The cheapest verified in-stock option is always shown first, regardless of any affiliate arrangement.
What do real owners say after 30,000 miles?
We collect reviews and fitment reports from build threads, YouTube, Reddit, and verified owner submissions. Each report is tagged with mileage, use case, and climate so you can filter by relevance.
How the data pipeline works
Every piece of fitment data enters the system as a RawObservation — an immutable, append-only record of where we saw something and when. A verification worker then promotes observations through confidence tiers:
At least one manufacturer source plus three or more independent sources. Independence is strict — two retailer feeds from the same upstream distributor count as one.
Manufacturer catalog or multiple independent community reports. Our working assumption; the default for most seeded data.
One community report or forum post with reasonable detail. Use with care.
Conflicting sources exist. We show all sides and let you decide.
Data sources
- Method Race Wheels — 754+ SKUs seeded from their public product catalog. Bolt patterns independently corroborated against their vehicle-specific fitment guide (254+ verifications, zero conflicts).
- NHTSA vPIC API — Free, public US government database used to verify make, model, and year data for US market vehicles.
- Manufacturer spec sheets — Bolt pattern, hub bore, and offset data researched from OEM workshop manuals and manufacturer websites, with confidence tiers reflecting verification status.
What's next
- ›More wheel brands (Fuel, KMC, Black Rhino, Pro Comp)
- ›Lift kit catalog with OME, Dobinsons, Icon, Fox
- ›Community build gallery
- ›Regional compliance rules (lift limits by state/territory)
- ›Expanded pricing for AU, UK, EU
Affiliate & ad disclosure
FitsMyRig displays Google AdSense advertisements. We may earn a commission on purchases made through affiliate links to retailers. The cheapest verified in-stock listing is always shown first, regardless of affiliate arrangement. Bolt adapter and hub-centric ring links go directly to retailer product pages without affiliate tracking.
Fitment data is provided for informational purposes only. Always verify clearances on your specific vehicle before purchasing. FitsMyRig is not liable for fitment issues arising from incorrect or outdated data.