Audi S4 (S4 B9) prices
6 auction sales; model years 2018–2023; median sold price over the past 3 years $26,250 (5 sales, typical range $21,352–$31,810); most recent sale $20,254 on Sep 4, 2026.
Recent results
- 2019 Audi S4 Premium Plus: Sold $20,254 · Sep 4, 2026 · Cars & Bids · 49,100 miles
- 2018 Audi S4 Premium Plus: Sold $23,000 · Aug 28, 2026 · Cars & Bids · 80,800 miles
- 2019 Audi S4 Prestige: Sold $28,150 · Jul 1, 2026 · Cars & Bids · 37,000 miles
- 2021 Audi S4 Premium Plus: Sold $34,250 · May 6, 2026 · Cars & Bids · 36,900 miles
- 2018 Audi S4: Sold $26,250 · May 21, 2025 · Bring a Trailer · 75,000 miles
For sale now
Listings on Cars.com this week.
- 2013 Audi S4 3.0T Premium Plus: $10,900, 115,000 miles, Tarzana, CA
- 2005 Audi S4 4.2 quattro: $8,595, 83,703 miles, Reno, NV
- 2014 Audi S4 3.0T Premium Plus: $25,000, 138,307 miles, Lebanon, NH
- 2013 Audi S4 3.0T Premium Plus: $14,500, 100,450 miles, Livermore, CA
- 2013 Audi S4 3.0T Premium Plus: $18,350, 102,000 miles, Ashland, VA