Live US dealer listings Median-priced benchmark Updated 2026-07-19
Cheapest · Used 2018 Audi RS 5 Rank #1 / 37 listings

Cheapest Used 2018 Audi RS 5 for Sale in the US

The cheapest used 2018 Audi RS 5 in the US today costs $27,598 — a 2018 Quattro located in Duluth, GA. We track 37 active listings; the median price is $38,959, so the top deal is $11,361 under the median.

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Top 10 cheapest listings

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  1. 2018 Audi RS 5
    $27,598
    2018 Audi RS 5 Quattro
    106,207 mi · Duluth, GA · Carma Automotive Group
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  2. 2018 Audi RS 5
    $28,888
    2018 Audi RS 5 Quattro
    123,960 mi · Canton, MA · Shopicar
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  3. 2018 Audi RS 5
    $29,495
    2018 Audi RS 5 Quattro
    108,756 mi · Wanaque, NJ · The Car Vault
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  4. 2018 Audi RS 5
    $29,995
    2018 Audi RS 5 Quattro
    80,120 mi · Portland, OR · Northwest Remarketing Group
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  5. 2018 Audi RS 5
    $32,995
    2018 Audi RS 5 Quattro
    82,706 mi · Yonkers, NY · Tuckahoe Autoland
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  6. 2018 Audi RS 5
    $33,277
    2018 Audi RS 5 Quattro
    85,196 mi · Mesquite, TX · Texas Autos Direct
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  7. 2018 Audi RS 5
    $33,490
    2018 Audi RS 5 Quattro
    77,942 mi · Tewksbury, MA · Taktak Auto Group
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  8. 2018 Audi RS 5
    $33,995
    2018 Audi RS 5 Quattro
    83,128 mi · Princeton, MN · Paradise Motors
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  9. 2018 Audi RS 5
    $34,390
    2018 Audi RS 5 Quattro
    62,431 mi · Willow Grove, PA · Selden Motors
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  10. 2018 Audi RS 5
    $34,897
    2018 Audi RS 5 Quattro
    86,479 mi · Linden, NJ · East Coast Auto Group
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FAQ

How much does the cheapest used 2018 Audi RS 5 cost?

$27,598 — a 2018 Quattro in Duluth, GA (as of 2026-07-19).

What is the median price of a used 2018 Audi RS 5?

$38,959 across 37 US dealer active listings.

How often are prices updated?

Listings and prices refresh continuously; this page is re-generated at least twice a day.

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Prices updated 2026-07-19. Data covers active dealer listings across the USA.