xEstimate™ analyzes modifications, documentation, and community signals to produce a curated value metric no other platform can match.
Four weighted factors. Every signal counted. Nothing gets ignored because it didn't come from the factory.
Digital Glovebox service records, receipts, and inspection history. The more documented maintenance, the stronger the score — operational vehicles get a realistic baseline even before full records.
Engine, drivetrain, suspension, brakes, wheels, exhaust, steering. Evaluates quality of parts, installer reputation, and cohesion of the build.
QR scans, follower count, community upvotes, awards, show placements. Time-normalized so new profiles aren't penalized for being new.
Body, paint, wraps, interior, seats, consoles, dash, gauges. Cohesion, execution quality, and visual impact of the aesthetic build.
Each factor scores independently, weighted into a single curated value. Scores are deterministic — run it twice and get the same answer (±2 points) instead of the ±10+ swings of older AI valuation tools.
Premium
+0%above stock
Base Value
$62,000
Full dealer service history, all records documented
Stage 2 turbo upgrade, ECU tune, exhaust
Active community engagement, positive reviews
PPF wrap, ceramic coat, OEM+ exterior
xEstimate queries live market listings for your exact year, make, model, and trim — so the base value starts from what buyers are paying right now.
Mods, service records, photos, community engagement
Current listings for your year, make, model, and trim
AI weighs each signal against the 4-factor rubric
A defensible number the enthusiast market recognizes
Cached, deduplicated, and refreshed every 24h. No stale data, no guesses.
xEstimate™ uses AI to analyze your specific build — every part, every upgrade — and delivers a valuation the enthusiast market actually recognizes.
| Capability | xEstimate™ | KBB / NADA | CARFAX |
|---|---|---|---|
| Values aftermarket modifications | |||
| Factors installer reputation | |||
| Uses live market comps | |||
| Scores community engagement | |||
| Service history / Digital Glovebox | |||
| Understands enthusiast segments |
Backed by patent-pending methodology: Modified Vehicle Valuation Method, Modification Quality Scoring System, and Community-Augmented Vehicle Valuation.
Every new AUTIX member gets xEstimate free for 15 days.
xEstimate™ uses AI to analyze your specific build — every part, every upgrade — against real market data. Four factors are weighted: Maintenance History (35%), Performance Mods (30%), Social Sentiment (20%), and Cosmetic Mods (15%). The result is a valuation the enthusiast market actually recognizes, not a stock-car number.
Live market listings for your exact year/make/model/trim. xEstimate™ aggregates current asking prices into a median, applies a market-appropriate haircut to estimate sold price, and uses that as the anchor. No more training-data guesses.
Traditional tools value factory specs. A Widebody Hellcat with SEMA show history is worth far more than stock — KBB doesn't know that. xEstimate™ reads your mod list, installer reputation, documentation quality, and community signals to produce a number that reflects your actual build.
Free members can run xEstimate once during a 15-day trial. Premium members get scheduled refreshes as you add mods, market conditions change, or service records accumulate. Full valuation history is kept so you can track your build's value over time.
xEstimate™ uses an inferred-baseline model — vehicles that are clearly in active use (recent photos, active profile, logged mods) get a reasonable maintenance floor even without full records. Documented records add on top of that floor, not from zero.
Yes. Your Digital Glovebox, mod details, and valuation breakdown are private by default. You choose what's visible on your public profile, and what stays private. xEstimate never sells your data.
Free for 15 days. Full breakdown. Zero card required.