Used Audi S4 for Sale near O Fallon, IL
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2023 Audi S4
Shop 2023 Audi S4 »With 145 currently listed for sale and an average price of $44,121.00, 38.6% of 2023 Audi S4s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2023 Audi S4 4.76 / 5 stars.
86.2% of 2023 Audi S4 models on CarGurus are accident free.
The 2023 Audi S4 features a 3.0-liter twin-scroll turbocharged V6 engine producing 354 horsepower and 369 lb-ft of torque, paired with an eight-speed automatic transmission that enhances performance and delivers a smooth driving experience.
FAQs
How much does the Audi S4 cost in O Fallon, IL?
How many Audi S4 vehicles in O Fallon, IL have no reported accidents or damage?
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4.8 Overall rating
Customers say
The Audi S4 is highly regarded for its outstanding performance and luxurious features across multiple model years. Owners consistently praise its powerful engine and exceptional handling, often highlighting the all-wheel drive capability that provides excellent traction in various conditions. The interiors are noted for their quality and comfort, making for a rewarding driving experience. However, some drivers express concerns about high maintenance costs and fuel economy, especially in older models. Overall, the S4 is seen as a fantastic choice for those seeking a blend of sportiness and everyday usability.
AI generated from the text of customer reviews.
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What people say
Dave B
Reviewed a 2024 Audi S4 on Oct 22, 2025
Excellent ride, great power, good gas mileage, loaded with safety features.
Jaykob A
Reviewed a 2022 Audi S4 on Aug 3, 2024
Such an awesome car, very comfortable for daily driving but still fun for spirited drives. Interior build quality is amazing compared to bmw and mercedes. Very good value buying 2-3 years old
Diego G
Reviewed a 2020 Audi 3.0T quattro Premium Plus Sedan AWD on Mar 31, 2026
Absolutely beautiful everything about it. This vehicle is perfect for sport yet daily
Byron L
Reviewed a 2018 Audi 3.0T quattro Premium Plus Sedan AWD on Jun 27, 2025
Smooth car runs nice very nice interior worth the price for all the features
Audi S4 Trims
| Trim type | MSRP |
|---|---|
| 3.0T quattro Prestige AWD | $61,500 |
| 3.0T quattro Premium Plus AWD | $58,800 |
| 3.0 TFSI quattro Technik AWD | -- |
| 3.0T quattro Premium AWD | $54,900 |
Audi S4 Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of Audi S4 prices has changed over time.
See more price trendsAudi S4 Pricing Analysis
Pricing Analysis by Model Year
Key Insights
- Decreasing Prices Across Model Years: The pricing trend shows a considerable drop in average prices with increasing vehicle age, particularly notable in the 2021 Audi S4, which has declined by 31.2% from MSRP.
- Steepest Depreciation Within First Few Years: The 2022 model has depreciated 23.6% compared to its MSRP, indicating strong initial depreciation.
- Value in Recent Models: The 2023 Audi S4 is still relatively new with a 17.6% drop from MSRP, representing a good balance of modern features and pricing.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2024 Audi S4 | $54,500 | $46,878 | -14.1% |
| 2023 Audi S4 | $52,800 | $43,517 | -17.6% |
| 2022 Audi S4 | $51,900 | $39,572 | -23.6% |
| 2021 Audi S4 | $49,900 | $34,372 | -31.2% |
| 2020 Audi S4 | $49,900 | $31,062 | -37.7% |
| 2019 Audi S4 | $50,200 | $28,487 | -43.4% |
| 2018 Audi S4 | $51,400 | $23,651 | -54.0% |
| 2016 Audi S4 | $49,200 | $20,445 | -58.5% |
| 2015 Audi S4 | $48,400 | $16,767 | -65.3% |
| 2014 Audi S4 | $48,100 | $17,204 | -64.3% |
| 2013 Audi S4 | $47,600 | $14,652 | -69.1% |
Pricing by Popular US Cities
Market Area: Nationwide
Key Insights
- Highest Prices in New York City: The average price in New York, NY is $31,511, reflecting high demand in urban settings.
- Best Value in Dallas: Dallas, TX represents the lowest average price at $18,373, indicating a more price-sensitive market with potentially higher inventory levels.
- Inventory Presence: Cities such as Philadelphia and Chicago show a good balance of listings and average prices (around $28,000–$29,000), suggesting stable market conditions.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| New York, NY | 101 | $31,511 |
| Miami, FL | 61 | $31,328 |
| Philadelphia, PA | 82 | $28,430 |
| Chicago, IL | 79 | $27,942 |
| Boston, MA | 94 | $27,196 |
| Los Angeles, CA | 75 | $27,342 |
| Atlanta, GA | 72 | $24,665 |
| Houston, TX | 72 | $24,875 |
| Washington, DC | 89 | $21,573 |
| Dallas, TX | 71 | $18,373 |
Pricing by Trim Packages
Key Insights
- Most Listings in the Premium Plus Trim: The 3.0T quattro Premium Plus AWD trim is the most commonly listed version, with 140 listings, indicating strong demand for its feature set at an MSRP of $58,800.
- Trim Price Range: With the highest MSRP at $61,500 for the 3.0T quattro Prestige AWD, the pricing reflects demand for luxury features across the range.
- Balanced Inventory Across Trims: The 3.0T quattro Premium AWD offers a competitive entry point with 10 listings at a significantly lower MSRP of $54,900.
Trim-Level Details
| Trim | Listings | MSRP | Drivetrain | Engine |
|---|---|---|---|---|
| 3.0T quattro Premium Plus AWD | 140 | $58,800 | AWD | 3.0L 349 hp V6 |
| 3.0T quattro Prestige AWD | 30 | $61,500 | AWD | 3.0L 349 hp V6 |
| 3.0T quattro Premium AWD | 10 | $54,900 | AWD | 3.0L 349 hp V6 |
These recommendations are based on CarGurus' proprietary market data from May 14, 2026, CarGurus experts' opinions, and generative AI.
CarGurus recommends the 2023 Audi S4
Summary
With 145 currently listed for sale and an average price of $44,121.00, 38.6% of 2023 Audi S4s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2023 Audi S4 4.76 / 5 stars.
86.2% of 2023 Audi S4 models on CarGurus are accident free.
The 2023 Audi S4 features a 3.0-liter twin-scroll turbocharged V6 engine producing 354 horsepower and 369 lb-ft of torque, paired with an eight-speed automatic transmission that enhances performance and delivers a smooth driving experience.
Why it stands out
The 2023 Audi S4 continues to impress with its blend of luxury and high performance. Equipped with a powerful V6 engine, it provides a thrilling driving experience while maintaining practicality for everyday use. The combination of Quattro all-wheel drive and a sophisticated suspension system ensures excellent handling, making it fun to drive on both winding roads and daily commutes. Its interior is characterized by high-quality materials and advanced technology, appealing to those who demand both comfort and performance in their vehicles.
Other model years to consider
- Average price: $27,984.00
- Good/great deal percentage: 33.3%
- User rating: 5 / 5
- Total listings: 135
- Average price: $23,726.00
- Good/great deal percentage: 34.1%
- User rating: 4.67 / 5
- Total listings: 126
These recommendations are based on CarGurus' proprietary market data from May 18, 2026, CarGurus experts' opinions, and generative AI.
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