Used 2023 Audi S4 for Sale near Isleton, CA

## Summary - With 137 currently listed for sale on CarGurus and an **average price of $43,551**, 24.1% of 2023 Audi S4s for sale on CarGurus are rated as good or great deals. - **86.1% of 2023 Audi S4 models on CarGurus are accident free**. - The 2023 Audi S4 continues to offer an impressive blend of luxury and performance, featuring a powerful turbocharged V6 engine, all-wheel drive, and a range of tech-forward features. ## Why it stands out The 2023 Audi S4 distinguishes itself in the competitive luxury sports sedan market with its robust 3.0-liter twin-scroll turbocharged V6 engine, delivering 354 horsepower and 369 pound-feet of torque. This model year emphasizes a blend of performance and comfort, featuring Audi’s Quattro all-wheel drive system as standard, enhancing both traction and driving dynamics. Additionally, the interior is characterized by high-quality materials and advanced technology, including a highly praised infotainment system with Apple CarPlay and Android Auto integrations. The overall reliability of newer models is noteworthy; they are regarded as less complex and more cost-effective to maintain than some of their predecessors. However, while the S4 is highly praised for its power and luxurious feel, it may not be as exhilarating to drive compared to some rivals in its class, which can be a consideration for performance-focused buyers. ## Other model years to consider - **[2018 Audi S4](https://www.cargurus.com/Cars/l-Used-2018-Audi-S4-c26604)** - Average price: $22,975.00 - Good/great deal percentage: 23.5% - User rating: 4.67 / 5 - Total listings: 136 - **[2023 Audi S4](https://www.cargurus.com/Cars/l-Used-2023-Audi-S4-c32242)** - Average price: $43,551.00 - Good/great deal percentage: 24.1% - Total listings: 137 This analysis is based on CarGurus' proprietary market data from February 19, 2026, CarGurus experts' opinions, and generative AI.