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MARKET PRICES

2021 Audi S4 - B9

CMB $29,901
The CLASSIC.COM Market Benchmark (CMB) represents a benchmark value for vehicles in this market based on data accumulated by CLASSIC.COM. Actual market value for a specific vehicle will depend on various elements, including the condition of the vehicle.
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Showing 11 of 11 related listings

2021 Audi S4 Premium Plus
Bridgewater Township, New Jersey, USA
21

2021 Audi S4 Premium Plus

Original & Highly Original
6865 mi 9k mi
Manual transmission Automatic
LHD steering LHD
For Sale
$43,999
Bridgewater Acura
verified
verified Verified Seller
Oct 12, 2025
2021 Audi S4 Premium Plus
Rolling Meadows, Illinois, USA

2021 Audi S4 Premium Plus

Original & Highly Original
6865 mi 49k mi
Manual transmission Automatic
LHD steering LHD
For Sale
$35,900
Oct 1, 2025
2021 Audi S4 Premium Plus
Cook County, Illinois, USA

2021 Audi S4 Premium Plus

Modified
6865 mi 31k mi
Manual transmission Automatic
LHD steering LHD
Sold
$39,025
Oct 20, 2025
2021 Audi S4 Prestige
Harford County, Maryland, USA

2021 Audi S4 Prestige

Original & Highly Original
6865 mi 53k mi
Manual transmission Automatic
LHD steering LHD
Not Sold
$29,250
info
Highest Bid
Oct 31, 2025
2021 Audi S4 Premium Plus
Brick Township, New Jersey, USA

2021 Audi S4 Premium Plus

Original & Highly Original
6865 mi 60k mi
Manual transmission Automatic
LHD steering LHD
Sold
$28,000
Sep 18, 2025
2021 Audi S4
Blairsville, Pennsylvania, USA

2021 Audi S4

Original & Highly Original
6865 mi 27k mi
Manual transmission Automatic
LHD steering LHD
Sold
$35,500
Jun 18, 2025
2021 Audi S4 Premium Quattro
Westfield, Indiana, USA
64

2021 Audi S4 Premium Quattro

Original & Highly Original
6865 mi 46k mi
Manual transmission Automatic
LHD steering LHD
Last Asking
$33,500
info
This listing was either sold, or removed, by the seller. The last asking price is the last price detected by Classic.com.
Unlimited Motors
verified
verified Verified Seller
Jun 2, 2025
2021 Audi S4 3.0T Quattro Prestige
Middletown, Connecticut, USA

2021 Audi S4 3.0T Quattro Prestige

Original & Highly Original
6865 mi 38k mi
Manual transmission Automatic
LHD steering LHD
Last Asking
$40,990
info
This listing was either sold, or removed, by the seller. The last asking price is the last price detected by Classic.com.
Apr 19, 2025
2021 Audi S4 Premium Plus 3.0 TFSI Quattro
Salt Lake City, Utah, USA
39

2021 Audi S4 Premium Plus 3.0 TFSI Quattro

Original & Highly Original
6865 mi 57k mi
Manual transmission Automatic
LHD steering LHD
Last Asking
$32,999
info
This listing was either sold, or removed, by the seller. The last asking price is the last price detected by Classic.com.
Porsche Salt Lake City
verified
verified Verified Seller
Jan 17, 2025
2021 Audi S4 Quattro 3.0T Premium Plus
Las Vegas, Nevada, USA

2021 Audi S4 Quattro 3.0T Premium Plus

Original & Highly Original
6865 mi 7k mi
Manual transmission Automatic
LHD steering LHD
Last Asking
$42,500
info
This listing was either sold, or removed, by the seller. The last asking price is the last price detected by Classic.com.
Jul 13, 2024
2021 Audi S4 3.0T Premium Plus Quattro
Akron, OH, USA

2021 Audi S4 3.0T Premium Plus Quattro

Original & Highly Original
6865 mi 27k mi
Manual transmission Automatic
LHD steering LHD
Last Asking
$43,495
info
This listing was either sold, or removed, by the seller. The last asking price is the last price detected by Classic.com.
Sep 28, 2023

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