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New and Used Audi S4 for Sale

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380 Results

  1. 2021 Audi S4

    2021 Audi S4 Premium 

    Morton Grove, IL

    MSRP

    $53,615

    Get Special Offer

    MPG: 20 city | 27 hwy

  2. 2021 Audi S4

    2021 Audi S4 Premium Plus 

    Miami, FL

    MSRP

    $60,030

    Get Special Offer

    MPG: 20 city | 27 hwy

    Buy From Home

  3. 2021 Audi S4

    2021 Audi S4 Premium Plus 

    Arlington, VA

    MSRP

    $60,890

    Get Special Offer

    MPG: 20 city | 27 hwy

    Buy From Home

  4. 2021 Audi S4

    2021 Audi S4 Premium Plus 

    Gainesville, FL

    MSRP

    $60,965

    Get Special Offer

    MPG: 20 city | 27 hwy

    Buy From Home

  5. 2021 Audi S4

    2021 Audi S4 Premium Plus 

    Tinley Park, IL

    MSRP

    $61,170

    Get Special Offer

    MPG: 20 city | 27 hwy

    Buy From Home

  6. 2021 Audi S4 Premium Plus 

    Baton Rouge, LA

    MSRP

    $61,485

    Get Special Offer

    MPG: 20 city | 27 hwy

  7. 2021 Audi S4 Premium Plus 

    Kirkwood, MO

    MSRP

    $61,670

    Get Special Offer

    MPG: 20 city | 27 hwy

  8. 2021 Audi S4 Premium Plus 

    Normal, IL

    MSRP

    $61,765

    Get Special Offer

    MPG: 20 city | 27 hwy

    Buy From Home

  9. 2021 Audi S4 Premium Plus 

    Rockville, MD

    MSRP

    $62,070

    Get Special Offer

    MPG: 20 city | 27 hwy

  10. New Listing

    2021 Audi S4 Premium Plus 

    Metairie, LA

    MSRP

    $62,080

    Get Special Offer

    MPG: 20 city | 27 hwy

    Buy From Home

  11. 2021 Audi S4 Premium Plus 

    Lehi, UT

    MSRP

    $62,430

    Get Special Offer

    MPG: 20 city | 27 hwy

  12. 2021 Audi S4 Premium Plus 

    Matthews, NC

    MSRP

    $62,575

    Get Special Offer

    MPG: 20 city | 27 hwy

    Buy From Home

  13. 2021 Audi S4 Premium Plus 

    Peoria, AZ

    MSRP

    $62,670

    Get Special Offer

    MPG: 20 city | 27 hwy

    Buy From Home

  14. 2021 Audi S4 Premium Plus 

    Memphis, TN

    MSRP

    $63,030

    Get Special Offer

    MPG: 20 city | 27 hwy

  15. New Listing

    2021 Audi S4 Premium Plus 

    Minneapolis, MN

    MSRP

    $63,055

    Get Special Offer

    MPG: 20 city | 27 hwy

  16. 2021 Audi S4 Premium Plus 

    Highland Park, IL

    MSRP

    $63,540

    Get Special Offer

    MPG: 20 city | 27 hwy

    Buy From Home

  17. 2021 Audi S4 Premium Plus 

    Wesley Chapel, FL

    MSRP

    $63,890

    Get Special Offer

    MPG: 20 city | 27 hwy

    Buy From Home

  18. 2021 Audi S4 Premium Plus 

    Beaverton, OR

    MSRP

    $63,935

    Get Special Offer

    MPG: 20 city | 27 hwy

  19. 2021 Audi S4 Premium Plus 

    Nyack, NY

    MSRP

    $64,125

    Get Special Offer

    MPG: 20 city | 27 hwy

  20. 2021 Audi S4 Premium Plus 

    Lehi, UT

    MSRP

    $64,415

    Get Special Offer

    MPG: 20 city | 27 hwy

  21. 2021 Audi S4 Premium Plus 

    Lehi, UT

    MSRP

    $64,415

    Get Special Offer

    MPG: 20 city | 27 hwy

  22. 2021 Audi S4 Premium Plus 

    Lehi, UT

    MSRP

    $64,415

    Get Special Offer

    MPG: 20 city | 27 hwy

  23. 2021 Audi S4 Premium Plus 

    South Burlington, VT

    MSRP

    $64,415

    Get Special Offer

    MPG: 20 city | 27 hwy

    Buy From Home

  24. New Listing

    2021 Audi S4 Premium Plus 

    Secaucus, NJ

    MSRP

    $64,570

    Get Special Offer

    MPG: 20 city | 27 hwy

  25. New Listing

    2021 Audi S4 Premium Plus 

    Secaucus, NJ

    MSRP

    $64,570

    Get Special Offer

    MPG: 20 city | 27 hwy

  26. 2021 Audi S4 Premium Plus 

    Johnston, IA

    MSRP

    $64,600

    Get Special Offer

    MPG: 20 city | 27 hwy

    Buy From Home

  27. 2021 Audi S4 Prestige 

    Chevy Chase, MD

    MSRP

    $64,915

    Get Special Offer

    MPG: 20 city | 27 hwy

    Buy From Home

  28. 2021 Audi S4 Premium Plus 

    Columbus, OH

    MSRP

    $65,565

    Get Special Offer

    MPG: 20 city | 27 hwy

  29. New Listing

    2021 Audi S4 Prestige 

    Highland Park, IL

    MSRP

    $65,830

    Get Special Offer

    MPG: 20 city | 27 hwy

    Buy From Home

  30. 2021 Audi S4 Prestige 

    Rockville, MD

    MSRP

    $65,935

    Get Special Offer

    MPG: 20 city | 27 hwy

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The vehicle information provided here is supplied by the seller or other third parties. U.S. News & World Report is not responsible for the accuracy of such information and provides this service without representations or warranties of any kind, either expressed or implied.

*Estimated monthly payment has been calculated for 60 months loan term with 6% APR, 5% Sales Tax, 0$ down payment and 0$ trade-in value. The monthly payment is a rough estimate provided solely for informational purposes. You should not take action based on the information provided. When available, we recommend you use interest rate information provided to you by your dealer or lender.