2018 Audi S3 — what's it worth?
Indicative Australian market value.
Based on 15 comparable listings seen in the 90 days to 2026-06-27.
$35,404
retail · range $26,680 – $40,475
Indicative across all 2018 Audi S3 variants. For your exact car — by VIN or rego — get a precise valuation →
The 2018 Audi S3 petrol suits buyers seeking a compact performance sedan with German engineering and spirited driving dynamics. Autokin provides an instant, data-backed valuation by analysing live Australian market listings for this model.
| Band | Low | Estimate | High |
|---|---|---|---|
| Retail (advertised) | $26,680 | $35,404 | $40,475 |
| Trade-in | — | $30,093 | — |
| Wholesale / auction | — | $26,553 | — |
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Retail is the observed advertised market price; trade-in (−15%) and wholesale (−25%) are indicative estimates. Want this in your product? Autokin's valuation API →