2021 Audi S5 pricing starts at $36,050 for the S5 Premium Sedan 4D, which had a starting MSRP of $53,545 when new. The range-topping 2021 S5 Prestige Convertible 2D starts at $43,648 today, originally priced from $69,745.
Original MSRP | KBB Fair Purchase Price (national avg.) | |||
---|---|---|---|---|
$53,545 | $36,050 | |||
$53,545 | $36,598 | |||
$58,095 | $38,892 | |||
$58,095 | $39,601 | |||
$61,645 | $40,654 | |||
$61,645 | $42,626 | |||
$61,945 | $42,878 | |||
$66,195 | $43,107 | |||
$69,745 | $43,648 |
The Kelley Blue Book Fair Purchase Price for any individual used vehicle can vary greatly according to mileage, condition, location, and other factors. The prices here reflect what buyers are currently paying for used 2021 Audi S5 models in typical condition when purchasing from a dealership. These prices are updated weekly.
Owners give this generation Audi S5 (2018-2024) a 4.7 out of 5 rating, which is higher than most, and 92% recommend it. These figures are based on 12 consumer reviews, like these:
What Owners are Saying About the 2021 Audi S5
"Style, performance, beauty, and fun!"
"So many cars in one. Multiple settings provide different driving experiences. Dynamic Steering compliments the sport suspension and new quatro power distribution to produce amazing handling when pushed. The S5 is also a pleasant and comfortable cruiser on long drives. The seats have numerous adjustments for comfort and personal fit, including 3 different massage settings. Adjustable side bolsters provide an extra level of driver stability when maneuring curves at higher speeds. Launch control produces quick acceleration. The B & O sound system is good but would not give it as high a rating as the the other feature of this wonderfully engineered and designed German beauty. Have not regretted the purchase or the extra features. In Addison to the carbon dash inlays , my S5 has carbon on the side mirrors and rear spoiler. Nice touch and have yet to see another with this package."
"SUPERB convertible"
"I cannot rave about this car enough. It is SO fast, SO confortable and SO reliable. It is a joy to drive if you are an enthusiest or just like to drive and not think about it. It has variable transmission, suspension and even can adjust the exhaust sound. I am smiling every day I drive - especially with the top down. Even 4 years later, people will stop to admire how great it looks. Expensive to maintain (parts and service) as expected for a luxury sports car, but totally worth it. The tires will glide through water as though it wasnt there, and the brakes stop on a dime at high speed. Basically it has the best equipment so its epxensive to replace, but NO problems at all, 4 years in,"
"S5 Prestige Coupe"
"Luxury and Performance all wrapped into one! 19 speaker Bang an Olufsen stereo with 755 watts is music to your ears! A 0-60 time of 4.2 seconds or less I verified. Interstate cruise @ 78 m.p.h returned a 32.5 m.p.g. Massaging front seats 💺 are good as is the interior night lighting where you can choose your colours. I loved the purple blue in my car. Panoramic sunroof is on point 👉. Cars handling is supple when need be and a sharp direct in turner during more aggressive driving. I'll buy another one in the future. 2018 has 354 HP whereas the 2019 and newer models only have 349 HP. Not sure why?🤔. I'd buy a 2018 S5 coupe or Sportback and no newer. Make sure you get an extended warranty with it as mine had a oil 🛢 leak internally and the front right shock went out on me with only 31k miles on it. Otherwise no issues with the car. Repairs for both were $5,700 but I had Carmax extended warranty and my out of pocket was $150. Had to get rid of the car last week because of my 45k drop in salary from a previous job. You can't live a Dom Perignon lifestyle with a Pabst Blue Ribbon salary! I'll buy another one outright in a couple of years after saving!"
Overall 2021 Audi S5 Quality
User sentiment suggests the overall quality of the 2021 Audi S5 is above average for its class. Owners rated the 2021 Audi S5 quality a 4.7 out of 5.
2021 Audi S5 Reliability
The 2021 Audi S5 receives an average consumer rating of 4.7 overall and a 4.4 for reliability, which means owners consider its reliability to be above average.
Favorite 2021 S5 Features
According to drivers of the 2021 S5, here are some of its best features:
2021 S5 Premium Sedan 4D - city 20 MPG - hwy 28 MPG
2021 S5 Premium Coupe 2D - city 20 MPG - hwy 28 MPG
2021 S5 Premium Plus Sedan 4D - city 20 MPG - hwy 28 MPG
2021 S5 Premium Plus Coupe 2D - city 20 MPG - hwy 28 MPG
2021 S5 Prestige Coupe 2D - city 20 MPG - hwy 28 MPG
2021 S5 Premium Convertible 2D - city 20 MPG - hwy 28 MPG
2021 S5 Prestige Sedan 4D - city 20 MPG - hwy 28 MPG
2021 S5 Premium Plus Convertible 2D - city 20 MPG - hwy 28 MPG
2021 S5 Prestige Convertible 2D - city 20 MPG - hwy 28 MPG
2021 Audi S5 Safety Features
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Year | Vehicle Depreciation* | Resale Value | Trade-In Value | ||
---|---|---|---|---|---|
2022 | - | $58,624 | $53,452 | ||
2023 | $11,318 | $47,306 | $43,781 | ||
2024 | $8,315 | $38,991 | $35,406 | ||
Now | $5,452 | $33,539 | $30,127 |
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2-Year Forecasted Depreciation
*Depreciation for the last 12 months of the private party resale value.
Annual Depreciation is an estimation of what your vehicle's value might be over time based on an average of similar vehicles. Estimations are calculated by comparing Kelley Blue Book Private Party Values of vehicles similar to yours over time, as well as forecasts from Manheim Auction data comparing current and projected auction values against current Kelley Blue Book Private Party and Trade-In Values. This is not a guarantee of actual depreciation. Local weather conditions, market factors and driver performance will also impact your vehicle's actual depreciation.
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Curb Weight | 3925 lbs. | ||
---|---|---|---|
Fuel Capacity | 15.3 gallons | ||
Front Head Room | 37.7 inches | ||
Front Leg Room | 41.3 inches | ||
Max Seating Capacity | 5 | ||
Overall Length | 187.2 inches | ||
Front Shoulder Room | 55.7 inches | ||
Trunk or Cargo Capacity | 21.8 cu.ft. | ||
Turning Diameter | 38.4 feet | ||
Wheel Base | 111.2 inches | ||
Width with mirrors | 79.9 inches |
Alloy Wheels | Available | ||
---|---|---|---|
Moon Roof/Sun Roof | Available | ||
Number of Doors | 4 doors | ||
Panorama Moon Roof | Available | ||
LED Headlights | Available | ||
Rear Spoiler | Available |
City | 20 mpg | ||
---|---|---|---|
Highway | 28 mpg | ||
Combined | 23 mpg |
Drivetrain | AWD | ||
---|---|---|---|
Transmission Type | Automatic | ||
8 speed | Available | ||
Recommended Fuel | Premium |
Horsepower | 349 hp | ||
---|---|---|---|
Torque | 369 foot pounds | ||
Engine | V6, Turbo, 3.0 Liter | ||
0 to 60 | 4.5 seconds | ||
Top Speed | 155 mph |
Basic | 4 years / 50000 miles | ||
---|---|---|---|
Powertrain | 4 years / 50000 miles | ||
Corrosion | 12 years / Unlimited miles |
Used 2021 Audi S5 | New 2025 Toyota Camry | New 2025 Volkswagen Jetta GLI | New 2025 MAZDA MAZDA3 | ||
---|---|---|---|---|---|
Price | $36,050 | $33,620 | $33,940 | $33,485 | |
KBB.com Rating | N/A | 4.8 | 3.8 | 4.1 | |
Consumer Rating | 4.7 | 5.0 | 4.1 | 4.3 | |
Fuel Economy | City 20/Hwy 28/Comb 23 MPG | City 46/Hwy 46/Comb 43 MPG | City 26/Hwy 36/Comb 30 MPG | City 23/Hwy 32/Comb 27 MPG | |
Fuel Type | Gas | Hybrid | Gas | Gas | |
Safety Rating | N/A | N/A | 5.0 | 5.0 | |
Seating Capacity | 5 | 5 | 5 | 5 | |
Basic Warranty | 4 years or 50000 miles | 3 years or 36000 miles | 4 years or 50000 miles | 3 years or 36000 miles | |
Horsepower | 349 HP | 232 @ 6000 RPM | 228 @ 5000 RPM | 227 @ 5000 RPM | |
Engine | V6, Turbo, 3.0 Liter | 4-Cyl, Hybrid, 2.5 Liter | 4-Cyl, Turbo, 2.0 Liter | 4-Cyl, SKYACTIV-G, Turbo, 2.5 Liter | |
Drivetrain | AWD | AWD | FWD | AWD |