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Used 2021 Audi S4 near me for sale

4 matches

2021 Audi S4

Premium Plus·50K mi
$1199 shipping·Sep 17–29 from MO
·
$35,998

About this car

Stock: 70204405
VIN: WAUB4AF44MA021928

Base specifications

  • Body: 4D Sedan
  • Vehicle Size: Midsize
  • Type: Luxury Vehicles, Sedans
  • Mileage: 49,305
  • City, State: Saint Louis, Missouri
  • Prior Use: None
  • City/Highway MPG: 20/28

Colors

  • Exterior: Gray
  • Interior: Black

Engine

  • Engine Size: 3.0L
  • Engine Type: Gas
  • Engine Torque: 369/1,370 RPM
  • Horsepower: 349/5,400 RPM
  • Cylinders: 6
  • Drive Train: All Wheel Drive
  • Transmission: Automatic

Key features

  • Sport Package
  • Convenience Package
  • Head Up Display
  • 4WD/AWD
  • Turbo Charged Engine
  • Leather Seats

Highlights

  • Advanced Features
  • Premium Audio

All features

Feature Summary: Loaded (9)
  • Power Locks
  • Sunroof(s)
  • Power Windows
  • Auxiliary Audio Input
  • Rear Defroster
  • Automated Cruise Control
  • ABS Brakes
  • Rear Seat Heaters
  • Memory Seat(s)
  • Power Seat(s)
  • Power Mirrors
  • Seat Massagers
  • Front Seat Heaters
  • Side Airbags
  • Turbo Charged Engine
  • Overhead Airbags
  • Alloy Wheels
  • Heated Steering Wheel
  • Satellite Radio Ready
  • Leather Seats
  • Bluetooth Technology
  • Head Up Display
  • Rear Spoiler
  • Rear View Camera
  • Blind Spot Monitor
  • Smart Key
  • Lane Departure Warning
  • Apple CarPlay
  • Parking Sensors
  • SiriusXM Trial Available
  • Premium Sound

Ratings & reviews

  • Average Rating: 5.00/5
  • Number of Reviews: 1
Popular

2021 Audi S4

Premium Plus·12K mi
$1399 shipping·Sep 18–30 from MO
·
$41,998

About this car

Stock: 28417331
VIN: WAUB4AF49MA020242

Base specifications

  • Body: 4D Sedan
  • Vehicle Size: Midsize
  • Type: Luxury Vehicles, Sedans
  • Mileage: 11,870
  • City, State: Springfield, Missouri
  • Prior Use: Dealer Vehicle
  • City/Highway MPG: 20/28

Colors

  • Exterior: Blue
  • Interior: Gray

Engine

  • Engine Size: 3.0L
  • Engine Type: Gas
  • Engine Torque: 369/1,370 RPM
  • Horsepower: 349/5,400 RPM
  • Cylinders: 6
  • Drive Train: All Wheel Drive
  • Transmission: Automatic

Key features

  • Sport Package
  • Head Up Display
  • 4WD/AWD
  • Turbo Charged Engine
  • Leather Seats
  • Parking Sensors

Highlights

  • Single Owner
  • Low Miles
  • Advanced Features
  • Premium Audio

All features

Feature Summary: Loaded (9)
  • Power Windows
  • Sunroof(s)
  • Automated Cruise Control
  • Leather Seats
  • Power Locks
  • Auxiliary Audio Input
  • Rear Defroster
  • ABS Brakes
  • Memory Seat(s)
  • Front Seat Heaters
  • Power Seat(s)
  • Turbo Charged Engine
  • Rear Seat Heaters
  • Navigation System
  • Power Mirrors
  • Alloy Wheels
  • Side Airbags
  • Satellite Radio Ready
  • Overhead Airbags
  • Head Up Display
  • Bluetooth Technology
  • Lane Departure Warning
  • Blind Spot Monitor
  • Smart Key
  • Apple CarPlay
  • Heated Steering Wheel
  • Rear View Camera
  • Rear Spoiler
  • Parking Sensors
  • SiriusXM Trial Available
  • Premium Sound

Ratings & reviews

  • Average Rating: 5.00/5
  • Number of Reviews: 1
Popular

2021 Audi S4

Premium Plus·51K mi
$1399 shipping·Sep 17–Oct 2 from TX
·
$35,998

About this car

Stock: 28696815
VIN: WAUB4AF42MA024018

Base specifications

  • Body: 4D Sedan
  • Vehicle Size: Midsize
  • Type: Luxury Vehicles, Sedans
  • Mileage: 50,319
  • City, State: Jersey Village, Texas
  • Prior Use: Dealer Vehicle
  • City/Highway MPG: 20/28

Colors

  • Exterior: Blue
  • Interior: Gray

Engine

  • Engine Size: 3.0L
  • Engine Type: Gas
  • Engine Torque: 369/1,370 RPM
  • Horsepower: 349/5,400 RPM
  • Cylinders: 6
  • Drive Train: All Wheel Drive
  • Transmission: Automatic

Key features

  • Sport Package
  • 4WD/AWD
  • Turbo Charged Engine
  • Leather & Suede Seats
  • Parking Sensors
  • Rear View Camera

Highlights

  • Advanced Features
  • Premium Audio

All features

Feature Summary: Loaded (9)
  • Power Locks
  • Parking Sensors
  • Heated Steering Wheel
  • Automated Cruise Control
  • Blind Spot Monitor
  • Satellite Radio Ready
  • Apple CarPlay
  • Rear View Camera
  • Bluetooth Technology
  • Seat Massagers
  • SiriusXM Trial Available
  • Navigation System
  • Rear Defroster
  • Sunroof(s)
  • Smart Key
  • Auxiliary Audio Input
  • Side Airbags
  • Front Seat Heaters
  • Power Windows
  • Rear Spoiler
  • Power Mirrors
  • Turbo Charged Engine
  • Power Seat(s)
  • Memory Seat(s)
  • Android Auto
  • Alloy Wheels
  • ABS Brakes
  • Overhead Airbags
  • Leather & Suede Seats
  • Lane Departure Warning
  • Premium Sound

Ratings & reviews

  • Average Rating: 5.00/5
  • Number of Reviews: 1
On hold

2021 Audi S4

Premium Plus·24K mi
On hold for a shopper·Nashville
·
$40,998$41,998

About this car

Stock: 28923372
VIN: WAUB4AF45MA086528

Base specifications

  • Body: 4D Sedan
  • Vehicle Size: Midsize
  • Type: Luxury Vehicles, Sedans
  • Mileage: 23,200
  • City, State: Nashville, Tennessee
  • Prior Use: Dealer Vehicle
  • City/Highway MPG: 20/28

Colors

  • Exterior: Gray
  • Interior: Red

Engine

  • Engine Size: 3.0L
  • Engine Type: Gas
  • Engine Torque: 369/1,370 RPM
  • Horsepower: 349/5,400 RPM
  • Cylinders: 6
  • Drive Train: All Wheel Drive
  • Transmission: Automatic

Key features

  • Sport Package
  • 4WD/AWD
  • Turbo Charged Engine
  • Leather Seats
  • Parking Sensors
  • Rear View Camera

Highlights

  • Low Miles Per Year
  • Advanced Features
  • Premium Audio

All features

Feature Summary: Loaded (9)
  • Sunroof(s)
  • Alloy Wheels
  • Rear Defroster
  • Rear Spoiler
  • Parking Sensors
  • Power Mirrors
  • Power Locks
  • Power Windows
  • Power Seat(s)
  • Front Seat Heaters
  • Memory Seat(s)
  • Bluetooth Technology
  • Heated Steering Wheel
  • Automated Cruise Control
  • Lane Departure Warning
  • Smart Key
  • ABS Brakes
  • Blind Spot Monitor
  • Auxiliary Audio Input
  • Apple CarPlay
  • Satellite Radio Ready
  • Rear View Camera
  • Side Airbags
  • Overhead Airbags
  • Rear Seat Heaters
  • Turbo Charged Engine
  • Navigation System
  • Leather Seats
  • SiriusXM Trial Available
  • Android Auto
  • Premium Sound

Ratings & reviews

  • Average Rating: 5.00/5
  • Number of Reviews: 1
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Price drops
Audi
S4
2021

How far you'll drive from

Luxury VehiclesLuxury (4)
SedansSedans (4)

Car size

Midsize (4)

Doors

4 Doors (4)

Monthly payment

Based on 5.49% APR for 72 mos. and $2,500 down payment

-

$570$690

Price range

Vehicle price before taxes and fees

-

$35,000$42,000

Get pre-qualified

Under 5 mins with no credit impact

Models
Trims

Year

-

20162024

Mileage

-

10,00060,000

Exterior color

Blue (2)
Gray (2)

Interior color

Black (1)
Gray (2)
Red (1)
Loaded (4)

Most popular

Front Seat Heaters (4)
Leather Seats (3)
Rear View Camera (4)
Sunroof(s) (4)
Third Row Seat (0)

Driver assistance

ABS Brakes (4)
Automated Cruise Control (4)
Automated Parking (0)
Blind Spot Monitor (4)
Head Up Display (2)
Lane Departure Warning (4)
Parking Sensors (4)
Rear View Camera (4)

Comfort & convenience

A/C Seat(s) (0)
Cruise Control (0)
Front Seat Heaters (4)
Heated Steering Wheel (4)
Memory Seat(s) (4)
Power Hatch/Deck Lid (0)
Power Locks (4)
Power Mirrors (4)
Power Seat(s) (4)
Power Sliding Door(s) (0)
Power Windows (4)
Rear A/C Seat(s) (0)
Rear Air Conditioning (0)
Rear Defroster (4)
Rear Seat Heaters (3)
Rear Sunshade (0)
Remote Start (0)
Seat Massagers (2)
Smart Key (4)

Interior

Cloth Seats (0)
Fold-Away Middle Row (0)
Fold-Away Third Row (0)
Full Leather Interior (0)
Leather & Suede Seats (1)
Leather Seats (3)
Leatherette & Cloth (0)
Leatherette Seats (0)
Overhead Airbags (4)
Panoramic Sunroof (0)
Power Folding Third Row (0)
Quad Seats (0)
Side Airbags (4)
Skylight(s) (0)
Suede Seats (0)
Sunroof(s) (4)
Third Row Seat (0)
Vinyl Seats (0)

Entertainment & technology

Android Auto (2)
Apple CarPlay (4)
Auxiliary Audio Input (4)
Bluetooth Technology (4)
CD Audio (0)
Entune (0)
Navigation System (3)
Premium Sound (4)
Rear Entertainment System (0)
Satellite Radio Ready (4)
SiriusXM Trial Available (4)
Sync System (0)

Exterior

20 Inch Plus Wheels (0)
Alloy Wheels (4)
Barn Doors (0)
Bed Cover (0)
Bed Liner (0)
Full Roof Rack (0)
Hard Top (0)
RamBox (0)
Rear Spoiler (4)
Running Boards (0)
Soft Top (0)
Targa (0)

Mechanical

Adjustable Suspension (0)
Dual Rear Wheels (0)
Fifth Wheel Tow Hitch (0)
Gooseneck Tow Hitch (0)
Run Flat Tires (0)
Supercharged Engine (0)
Tow Hitch (0)
Turbo Charged Engine (4)
Turbo/Supercharged Engine (0)
Gas (4)

Drivetrain

All Wheel Drive (4)

Transmission

Automatic (4)

Cylinders

6 (4)

MPG highway

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Overall rating

5.0/5

1 Reviews

5 star

100%

4 star

0%

3 star

0%

2 star

0%

1 star

0%

Pros

Value

Power

Dashboard

Cons

Fuel Economy

Customer Reviews
5/5
Would recommend
1 year ago
2021 Audi S4
A Performance and Value Sleeper
Pros

Power

This car puts the power to the ground extremely effectively through its Quattro drive system

Value

Compared to similar models from BMW, Lexus, and Mercedes, the S4 is an excellent value

Dashboard

The electronics are fabulous, user friendly, and highly flexible.
Cons

Fuel Economy

Audi claims 30mpg on the highway, but normal driving only yields mid-teen mpg
Reviewed by

Ralph on May 08, 2025

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2021 Audi S4 FAQs

The 2021 Audi S4 has received an average 5.0 out of 5 stars from our customers. If you're in the market for a 2021 Audi S4, check out reviews from customers just like you.

The Audi S4 received a rating of 2.5 out of 5 stars from RepairPal, which RepairPal describes as Average. This rating ranks the Audi S4 as 61 out of 68 among Luxury Midsize Car

Here are the pros and cons of the 2021 Audi S4: Pros - Power - Value - Dashboard Cons - Fuel Economy

Here is what's new for the 2021 Audi S4: - Heated Steering Wheel - Panoramic Sunroof - Rear Seat Heaters - Front Seat Heaters - Blind Spot Monitor

The 2021 Audi S4 offers the following fuel efficiency options: • Gas: 20 city / 27 highway MPG (Prestige trim) • Gas: 20 city / 27 highway MPG (Premium trim) • Gas: 20 city / 27 highway MPG (Premium Plus trim) Actual mileage may vary based on driving conditions, vehicle condition, and driving habits.

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This price does not include tax, title, and tags. Additional fees may also apply depending on the state of purchase.

*Price excludes state and local taxes, title, registration, tags, and any optional products or services. Price assumes that final purchase will be made in the State of MD, unless vehicle is non-transferable. Vehicle subject to prior sale. Applicable transfer fees are due in advance of vehicle delivery and are separate from sales transactions. Limited warranty is 30 days. See store for details. We make every effort to provide accurate information, but please verify before purchasing.

† CarMax delivery is available within a 60-mile radius of select stores. Not available to customers in all states. Please contact your nearest store for details.