Cheapest Used 2021 Audi S4 for Sale in the US

• All years
• 2024 · from $43,740
• 2023 · from $34,833
• 2022 · from $29,992
• 2021 · from $26,500
• 2020 · from $21,550
• 2019 · from $12,999
• 2018 · from $12,900
• 2016 · from $4,995
• 2015 · from $3,995
• 2014 · from $7,490
• 2013 · from $8,500
• 2012 · from $8,440
• 2011 · from $8,900
• 2010 · from $6,995
• 2009 · from $11,995
• 2008 · from $7,990
• 2007 · from $7,500
• 2006 · from $4,995
• 2005 · from $4,990
• 2004 · from $4,900
• 2001 · from $12,000

1. $26,500

   2021 Audi S4 Quattro Prestige

   106,277 mi · Franktown, CO · Sterling Auto Sales

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2. 
   $28,289

   2021 Audi S4 Quattro Prestige

   91,063 mi · Fort Washington, PA · Audi Fort Washington

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3. $29,282

   2021 Audi S4 Quattro Premium Plus

   87,371 mi · West Bridgewater, MA · S&D Auto Sales (West Bridgewater)

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4. $31,588

   2021 Audi S4 Quattro Premium Plus

   73,046 mi · Plano, TX · Gulliver Auto Group

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5. 
   $32,498

   2021 Audi S4 Quattro Premium Plus

   69,547 mi · Burlington, MA · Audi Burlington

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6. 
   $32,760

   2021 Audi S4 Quattro Prestige

   72,585 mi · Sacramento, CA · Future Ford of Sacramento

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7. 
   $32,900

   2021 Audi S4 Quattro Premium Plus

   60,315 mi · Las Vegas, NV · PK Motors Group

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8. 
   $32,904

   2021 Audi S4 Quattro Premium Plus

   68,537 mi · Lansing, MI · Shaheen Chevrolet

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9. $33,188

   2021 Audi S4 Quattro Premium Plus

   57,672 mi · Lakewood, WA · Titus-Will Used Cars - Lakewood

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10. 
    $33,987

    2021 Audi S4 Quattro Prestige

    48,267 mi · Ephrata, PA · Sterling Motorcar

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