Prices › Audi › S3 › 2018 › Ontario
2018 Audi S3 prices in Ontario
$21,990to$26,999
Typical asking range for a 2018 Audi S3 in Ontario — the middle half of 5 vehicles listed. Median $24,999, median odometer 138,008 km. The cheapest tenth ask under $20,795, the dearest tenth over $28,799.
Small sample: 5 vehicles. Every figure below is indicative only. A thin answer beats no answer, and we would rather say it is thin than let it read as more than it is.
How these 5 are configured
| Field | Value | Listed | Share | Median asking |
|---|---|---|---|---|
| Drivetrain | AWD | 5 | 100% | $24,999 |
| Body style | Sedan | 5 | 100% | $24,999 |
Share of the 5 above; values under 5 vehicles are omitted, so a field need not total 100%.
How long a 2018 Audi S3 takes to sell in Ontario
Not enough completed listings yet to report time on market for this exact slice.
Inventory rather than price: Ontario listing counts, seller counts and the top models by volume are on the Ontario data page.
Updated 21 September 2026 · 5 priced listings from 4 sellers. Asking prices, not sale prices, and not an appraisal — how these figures are built, terms.