Used 2020 Audi S4 for Sale near Washington, DC
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Overview

The S4 gets similar treatment to the A4 this year, with a visual update that makes the sport sedan an even more attractive package. But more important is its upgrade to a new infotainment interface, a 10.1-inch touchscreen that replaces the controversial dial-controlled system used previously. The S4 competes with the sportier members of BMW's 3 Series and Mercedes-Benz's C-Class.
Looking at the 2020 S4—the sporty version of Audi’s A4 entry-level luxury sport sedan—it’ll be easy to spot the changes this year. New grille, wheels, mirrors, and bumpers are about as transformative as a mid-cycle refresh gets, and they give the S4 more aggressive yet classic styling. But it’s the ditching of the old, small screen and its much-maligned dial controller for the larger, 10.1-inch touchscreen that’s sure to get all the press. Now Audis can experience all the fingerprints the rest of the automotive world has been living with all these years.
Following the A4’s lead, the S4 is available in Premium, Premium Plus, and Prestige trim levels, all powered by a turbocharged 3.0-liter V6 that delivers 349 horsepower and 369 pound-feet of torque, with all-wheel drive (AWD) and an 8-speed automatic transmission standard across the board. EPA estimates for the S4 are 20 mpg city, 27 highway, and 23 combined.
Starting with the base Premium trim, the S4 sports automatic LED headlights; a sport suspension; sport seats with 12-way power, heat, and massage; and a flat-bottom steering wheel. A sunroof is standard, as are 18-inch alloy wheels with performance tires. Android Auto and Apple CarPlay come standard with the new infotainment upgrade, and interior ambient lighting will help set the mood.
The Premium Plus trim adds features found in the optional Convenience package, such as keyless entry and ignition, satellite radio, a driver-seat memory system, and safety features such as blind-spot monitoring and rear-collision mitigation to complement standard features like forward-collision warning with automatic emergency braking. The Premium Plus trim also adds Audi’s virtual cockpit, navigation, wireless charging, and Audi Connect with WiFi.
For the real fancy features, you’ll have to go with the Prestige trim, however. That’s where you’ll find the head-up display and 19-speaker Bang & Olufsen stereo, though the upgraded stereo can be ordered with the lower trims. The same can’t be said for the 360-degree top-down camera or the adaptive cruise and lane-keeping systems.
An S Sport package will really light a fire under the S’s tail with a sport rear differential, adaptive suspension dampers, and the obligatory red brake calipers. The Warm Weather package adds ventilated seats and, confusingly, premium leather, while the Cold Weather package adds heat to the steering wheel and the backseat.
With a 13 cubic-foot trunk, the S4 is tied for smallest storage in the segment, but that’s still a healthy amount of space for a car delivering this much performance and style, not to mention seating for four. It’s not as raucous as some of the competition, but it offers a precise balance of performance and refinement that should ensure it lands on plenty of drivers' list of cars to test drive.
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Audi S4 Buying Guide: Cost, Reliability, and the Best Years to Buy
Discover the ultimate buying guide for purchasing a used Audi S4, covering every generation since 2000. Whether you're a first-time buyer or a Audi enthusiast, this comprehensive overview will help you research your next pre-owned Audi S4.
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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
2020 Audi S4 Trims
2020 Audi S4 Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2020 Audi S4 prices has changed over time.
See more price trends2020 Audi S4 Pricing Analysis: Washington, DC Market Report
Pricing by Nearby Locations
Market Area: Washington, DC
Key Insights
- Stable Pricing Across Nearby Markets: Cities such as Baltimore, MD and Fredericksburg, VA both show an average price of $23,996, suggesting consistent pricing dynamics and possibly similar demand characteristics.
- Slight Inventory Variation: While listings are comparable across these markets (25 listings each), Manassas, VA has 25 listings as well; thus, supply appears robust in the area without impacting pricing significantly.
- Budget-Friendly Alternatives: The competitive pricing in these cities indicates a potential buyer's market for mid-range luxury vehicles, particularly appealing to budget-conscious shoppers.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Manassas, VA | 25 | $23,996 |
| Baltimore, MD | 23 | $23,996 |
| Fredericksburg, VA | 25 | $23,996 |
Pricing by Trim Packages
Key Insights
- Dominance of the Premium Plus Trim: The 3.0T quattro Premium Plus Sedan AWD is the most widely available trim with 46 listings and a competitive MSRP of $52,400, indicating strong market acceptance.
- Higher-End Prestige Trim Scarcity: With just 12 listings, the 3.0T quattro Prestige Sedan AWD is less common but positioned at a premium MSRP of $58,350, highlighting potential exclusivity or luxury demand in the market.
- Premium Features Across Trims: All three trims offer robust features, but the distinctions in inventory levels could be fueling competitive pricing or driving preferences towards mid-range options.
Trim-Level Details
| Trim | Listings | MSRP | Drivetrain | Engine |
|---|---|---|---|---|
| 3.0T quattro Premium Plus Sedan AWD | 46 | $52,400 | AWD | 3.0L 349 hp V6 |
| 3.0T quattro Prestige Sedan AWD | 12 | $58,350 | AWD | 3.0L 349 hp V6 |
| 3.0T quattro Premium Sedan AWD | 1 | $49,900 | AWD | 3.0L 349 hp V6 |
Pricing Analysis by Model Year
Key Insights
- New Models Retain Strong Value: The 2024 Audi S4 is priced at $43,375, showing only a -20.1% depreciation from its MSRP, indicating strong demand for the latest offerings.
- Significant Depreciation for Older Models: The 2013 and 2012 Audi S4s are currently valued at just $9,950, reflecting a drastic depreciation of -79.2% and -78.9% from their respective original MSRPs, highlighting a trend in rapid value loss as these models age.
- Best Value Mid-Year Range: The 2021 Audi S4 at an average price of $32,959 is notably around -34.3% below MSRP, suggesting it may represent a balanced choice in terms of price and recent features without incurring high depreciation costs.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2024 | $54,500 | $43,375 | -20.1% |
| 2023 | $52,800 | $45,610 | -13.5% |
| 2021 | $49,900 | $32,959 | -34.3% |
| 2019 | $50,200 | $26,324 | -47.6% |
| 2018 | $51,400 | $25,978 | -49.5% |
| 2016 | $49,200 | $15,596 | -68.3% |
| 2013 | $47,600 | $9,950 | -79.2% |
| 2012 | $47,300 | $9,950 | -78.9% |
These recommendations are based on CarGurus' proprietary market data from May 8, 2026, CarGurus experts' opinions, and generative AI.






