Our Fitment Verification Process
Every product recommendation includes a fitment status. Here is how we determine it.
Three Fitment Levels
- Verified Fit Confirmed for the exact year, make, model, and trim via manufacturer specs or multiple owner reports.
- Check Fitment Fits most configurations, but specific trims may have different dimensions.
- Does Not Fit We explicitly flag popular products that do NOT fit specific vehicles to save you returns.
Data Sources
- Vehicle data: NHTSA vPIC API for year, make, model, body style
- Product fitment: Manufacturer guides, Amazon specs, verified owner reports
- Pricing: Amazon PA-API with daily updates
What We Do NOT Do
- Never list a product as fitting without verification
- Never rely solely on universal fit claims
- Never accept payment for placements