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Used Audi S4 for Sale

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337 Results

  1. 2019 Audi S4
    Price Reduced

    2019 Audi S4 Premium Plus 

    Arlington, TX

    $40,781

    $828/month est.*

    Mileage: 27,153

  2. 2019 Audi S4

    2019 Audi S4 Premium Plus 

    Brownwood, TX

    $43,300

    $879/month est.*

    Mileage: 13,343

  3. 2019 Audi S4
    Price Reduced

    2019 Audi S4 Premium Plus 

    Austin, TX

    $47,645

    $967/month est.*

    Mileage: 4,119

  4. 2018 Audi S4
    Price Reduced

    2018 Audi S4 Premium Plus 

    Farmington Hills, MI

    $37,303

    $757/month est.*

    Mileage: 32,835

  5. 2018 Audi S4
    Price Reduced

    2018 Audi S4 Premium Plus 

    Upper Saddle River, NJ

    $37,577

    $763/month est.*

    Mileage: 36,217

  6. Price Reduced

    2018 Audi S4 Premium Plus 

    Clayton, NC

    $39,488

    $802/month est.*

    Mileage: 48,483

  7. Price Reduced

    2018 Audi S4 Premium Plus 

    Naperville, IL

    $42,786

    $869/month est.*

    Mileage: 40,375

  8. 2018 Audi S4 Premium Plus 

    Richmond, VA

    $42,998

    $873/month est.*

    Mileage: 25,658

  9. Price Reduced

    2014 Audi S4 Premium Plus 

    Chesapeake, VA

    $22,000

    $447/month est.*

    Mileage: 87,668

  10. 2014 Audi S4 Premium Plus 

    Queens, NY

    $22,348

    $454/month est.*

    Mileage: 62,450

  11. Price Reduced

    2013 Audi S4 Premium Plus 

    Queens, NY

    $17,797

    $361/month est.*

    Mileage: 107,369

  12. 2013 Audi S4 Prestige 

    Dania Beach, FL

    $20,499

    $416/month est.*

    Mileage: 75,861

  13. New Listing

    2020 Audi S4 Premium Plus 

    Fremont, CA

    $55,900

    $1,135/month est.*

    High Price

    Mileage: 1,569

    Free CARFAX Report: 1-Owner

    Buy From Home

  14. 2020 Audi S4 Prestige 

    Pompano Beach, FL

    $55,900

    $1,135/month est.*

    Great Deal

    Mileage: 8,451

    Free CARFAX Report: 1-Owner

  15. New Listing

    2020 Audi S4 Prestige 

    Austin, TX

    $57,917

    $1,176/month est.*

    Good Deal

    Mileage: 3,500

    Free CARFAX Report: 1-Owner

    Certified Pre‑Owned

    Buy From Home

  16. New Listing

    2020 Audi S4 Prestige 

    Chicago, IL

    $58,581

    $1,189/month est.*

    High Price

    Mileage: 1,944

    Free CARFAX Report: 1-Owner

    Certified Pre‑Owned

    Buy From Home

  17. Price Reduced

    2019 Audi S4 Premium 

    South Amboy, NJ

    $38,740

    $786/month est.*

    High Price

    Mileage: 16,701

  18. 2019 Audi S4 Premium Plus 

    Atlanta, GA

    $40,999

    $832/month est.*

    High Price

    Mileage: 620

  19. 2019 Audi S4 Premium Plus 

    San Jose, CA

    $42,000

    $853/month est.*

    Great Deal

    Mileage: 23,785

    Free CARFAX Report: 1-Owner

  20. Price Reduced

    2019 Audi S4 Prestige 

    Schertz, TX

    $42,495

    $863/month est.*

    Good Deal

    Mileage: 5,942

    Free CARFAX Report: 1-Owner

    Certified Pre‑Owned

    Buy From Home

  21. Price Reduced

    2019 Audi S4 Premium 

    Westborough, MA

    $42,990

    $873/month est.*

    High Price

    Mileage: 4,934

    Free CARFAX Report: 1-Owner

  22. Price Reduced

    2019 Audi S4 Premium Plus 

    Dallas, TX

    $43,495

    $883/month est.*

    Good Deal

    Mileage: 21,156

    Free CARFAX Report: 1-Owner

    Certified Pre‑Owned

    Buy From Home

  23. Price Reduced

    2019 Audi S4 Premium Plus 

    Arlington, VA

    $44,245

    $898/month est.*

    High Price

    Mileage: 9,738

    Free CARFAX Report: 1-Owner

    Certified Pre‑Owned

    Buy From Home

  24. Price Reduced

    2019 Audi S4 Premium Plus 

    Saint Louis, MO

    $44,985

    $913/month est.*

    Good Deal

    Mileage: 10,882

    Free CARFAX Report: 1-Owner

  25. Price Reduced

    2019 Audi S4 Premium Plus 

    Alexandria, VA

    $44,990

    $913/month est.*

    Good Deal

    Mileage: 15,452

    Free CARFAX Report: 1-Owner

    Buy From Home

  26. 2019 Audi S4 Premium Plus 

    Lithia Springs, GA

    $45,694

    $928/month est.*

    High Price

    Mileage: 8,574

    Free CARFAX Report: 1-Owner

    Buy From Home

  27. Price Reduced

    2019 Audi S4 Premium Plus 

    Schertz, TX

    $45,995

    $934/month est.*

    High Price

    Mileage: 7,679

    Free CARFAX Report: 1-Owner

    Buy From Home

  28. Price Reduced

    2019 Audi S4 Premium 

    Harlingen, TX

    $46,520

    $944/month est.*

    High Price

    Mileage: 14,905

    Free CARFAX Report: 1-Owner

    Buy From Home

  29. Price Reduced

    2019 Audi S4 Premium Plus 

    Rocklin, CA

    $46,593

    $946/month est.*

    Good Deal

    Mileage: 12,416

    Free CARFAX Report: 1-Owner

  30. 2019 Audi S4 Premium Plus 

    Stafford, TX

    $46,980

    $954/month est.*

    Good Deal

    Mileage: 5,460

    Free CARFAX Report: 1-Owner

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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.