Used coupe · 2018
2018 Audi RS5 Used Prices & AI Forecast
Live market data and proprietary AI-powered price forecasting for the 2018 Audi RS5. Updated weekly from thousands of active listings.
Current median price
$39,530
4 listings · avg 45k mi
8-week forecast
$39,068
AI-predicted median
Expected change
-1.2%
vs. today
Confidence
89%
forecast confidence
Median is anchored on listings averaging ~45k miles. Lower-mileage units typically trade $3,000–$5,000 above this median; higher-mileage units below it.
Market context
Used-car market benchmarksHow 2018 Audi RS5 is tracking: CarCast forecasts a -1.2% move over the next 8 weeks. The broader used-car market is up 2.4% year-over-year (MUVVI) and down 3.2% on the consumer price index.
2018 Audi RS5 price history
Last 26 weeksMedian asking prices aggregated weekly from active dealer and auction listings.
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2018 Audi RS5 price forecast
Next 8 weeks| Week ending | Low (P10) | Expected (P50) | High (P90) |
|---|---|---|---|
| May 12, 2026 | $39,136 | $39,454 | $40,151 |
| May 19, 2026 | $38,980 | $39,415 | $40,319 |
| May 26, 2026 | $38,848 | $39,369 | $40,400 |
| Jun 2, 2026 | $38,776 | $39,323 | $40,425 |
| Jun 9, 2026 | $38,652 | $39,239 | $40,425 |
| Jun 16, 2026 | $38,613 | $39,204 | $40,466 |
| Jun 23, 2026 | $38,503 | $39,116 | $40,467 |
| Jun 30, 2026 | $38,434 | $39,068 | $40,497 |
What the price trend shows for the 2018 Audi RS5
Our model expects prices to stay roughly flat over the forecast window.
CarCast's AI-powered forecasting combines live listing prices, historical trends, regional economic indicators, and search-interest data to project where used car prices are heading. Informational analytics only — not financial advice.
Forecasts and trend classifications are informational analytics only and do not constitute financial advice or a recommendation to purchase, hold, or sell any vehicle. Individual market conditions vary.
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