Used 2021 Audi RS 5 Price in the US
A used 2021 Audi RS 5 in the US typically lists for $47,748–$56,985, with a median asking price of $49,999 across 29 active US dealer listings (as of 2026-09-01). The cheapest one listed right now is $38,497, a 2021 Quattro in West Palm Beach, FL — below 95% of the market, so expect an older model year, a base trim or high mileage.
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$38,4972021 Audi RS 5 Quattro64,391 mi · West Palm Beach, FL · HgregWestPalmBeach UsedView listing → -
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These are the bottom of the market, not the going rate — every one is priced below 95% of active listings. A typical used 2021 Audi RS 5 asks $47,748–$56,985. Cars this far under usually carry an older model year, a base trim or high mileage.
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10 pinnedFAQ
How much does a used 2021 Audi RS 5 cost?
A used 2021 Audi RS 5 in the US typically lists for $47,748 to $56,985, with a median asking price of $49,999 across 29 active US dealer listings. Nine in ten are priced between $41,995 and $62,189 (as of 2026-09-01, source: UnderMarket Cars).
Is $50,000 a good price for a used 2021 Audi RS 5?
That sits at about the market median ($49,999) for a used 2021 Audi RS 5. Under $47,748 puts you in the cheapest quarter of active US listings and under $41,995 in the cheapest 5%; above $62,189 is the priciest 5% (as of 2026-09-01).
What is the cheapest used 2021 Audi RS 5 for sale right now?
$38,497 — a 2021 Audi RS 5 Quattro in West Palm Beach, FL, $11,502 under the median (as of 2026-09-01).
Are these MSRP or real asking prices?
Real asking prices from active US dealer listings, deduplicated by VIN — not manufacturer MSRP. They already reflect dealer discounts, and they exclude tax, title, registration and dealer fees.
How often are prices updated?
UnderMarket Cars refreshes US dealer listings continuously and re-generates this used 2021 Audi RS 5 price page at least twice a day. The data date shown on this page is 2026-09-01.
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Prices updated 2026-09-01. Data covers active dealer listings across the USA.