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Used
2021 Audi A4
for sale
near
Smithfield, RI
1 match
Be the first to know!
Est.
$400
/mo*
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used
2021 Audi A4 45 S line Premium Plus
35,346 mi.
$22,985
Stateline Subaru
Vehicle information
Ext. color: Mythos Black Metallic
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
24-31
Fuel type: Gasoline
Transmission: 7-Speed Automatic with Auto-Shift
Engine: 2.0L I4 16V GDI DOHC Turbo
Stock #: G8797A
VIN: WAUEAAF44MA069662
Features
Convenience:
Heated Seats, Keyless Entry
Entertainment:
Apple CarPlay®, Bluetooth®, HomeLink, Premium Sound System
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Backup Camera, Brake Assist, Rain Sensing Wipers, Stability Control
Seating:
Leather Seats
Reviews
Stateline Subaru review
Previous car- Subaru Forester 2015- 154,000 miles.
Previous car- Subaru Forester 2015- 154,000 miles. Owned it for 10 years. Excellent car. After test driving 22 vehicles of 10 different models from 7 dealerships, I happily purchased a 2025 Subaru Outback XT from Stateline Subaru in Somerset, MA. I worked with Lauren Silva. She knows the Subaru product. She was intuitive to my needs in a car. Initially, I thought the driver seat was going to be too low but was pleasantly surprised at the newly designed seat- comfortable and supportive. Also, Lauren has just the right balance of enthusiasm and grace throughout the sales process. She gave me time to think; I did not feel hustled. Thank you to the managerial team at Stateline Subaru- Roger, Jerome, and Joe. They were very fair and have created an atmosphere that is down-to-earth and respectful.
2021 Audi A4 45 S line Premium Plus review
Exceptional!
The ‘21 A4 Premium Plus S Line is my third consecutive Audi ... love it! Quiet, powerful, safe and fast! This conveyance offers a great deal of wonderful, useful tech, too. It’s two tone interior is gorgeous. Love it!
There are 10 matching cars close to your year range.
Used
2023 Audi A4 40 Premium
32,605 mi.
$25,400
$700 price drop
Autobahn USA Dedham
Vehicle information
Ext. color: Glacier White
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
24-33
Fuel type: Gasoline
Transmission: 7-Speed Automatic S tronic
Engine: 2.0L TFSI
Stock #: PN2896LAX
VIN: WAUABAF48PN002717
Features
Convenience:
Adaptive Cruise Control, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, HomeLink, Premium Sound System, USB Port
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2023 Audi A4 45 S line Premium Plus
49,641 mi.
$29,599
AutoMax Preowned Framingham
Vehicle information
Ext. color: Glacier White Metallic
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
24-32
Fuel type: Gasoline
Transmission: Automatic
Engine: 2L I-4 gasoline direct injection, DOHC, variable valve control,
Stock #: 019024
VIN: WAUEAAF42PA019024
Features
Convenience:
Adaptive Cruise Control, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, HomeLink, Premium Sound System, USB Port
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2019 Audi A4 45 Premium
53,660 mi.
$23,900
Nucar Chevrolet of Norwood
Vehicle information
Ext. color: Black
Int. color: Black/Red Contrast Stitch
Drivetrain: All-wheel Drive
MPG:
23-34
Fuel type: Gasoline
Transmission: 7-Speed A/T
Engine: 2L I-4 gasoline direct injection, DOHC, variable valve control,
Stock #: U1200096A
VIN: WAUFNAF41KA004807
Features
Convenience:
Adaptive Cruise Control, Heated Seats, Keyless Entry, Keyless Start, Navigation System, Power Folding Mirrors
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, CD Player, HomeLink, Premium Sound System, Satellite Radio, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2019 Audi A4 2.0T Premium
76,738 mi.
$17,990
Bourne's Auto Center
Vehicle information
Ext. color: Manhattan Gray Metallic
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
23-34
Fuel type: Gasoline
Transmission: Automatic
Engine: 2L I-4 gasoline direct injection, DOHC, variable valve control,
Stock #: 89337BR
VIN: WAUDNAF40KA016440
Features
Convenience:
Heated Seats, Keyless Entry, Keyless Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, CD Player, HomeLink, USB Port
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats
Used
2022 Audi A4 40 Premium Plus
54,825 mi.
$22,950
INFINITI of Norwood
Vehicle information
Ext. color: Mythos Black Metallic
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
26-34
Fuel type: Gasoline
Transmission: 7-Speed Automatic with Auto-Shift
Engine: 2.0L I4 16V GDI DOHC Turbo
Stock #: P10240
VIN: WAUBBAF40NA037230
Features
Entertainment:
Bluetooth®
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Brake Assist, Stability Control
Seating:
Leather Seats
Used
2023 Audi A4 45 S line Premium Plus
15,693 mi.
$33,000
Audi Warwick
Vehicle information
Ext. color: Daytona Gray Pearl Effect
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
24-32
Fuel type: Gasoline
Transmission: Automatic
Engine: 2L I-4 gasoline direct injection, DOHC, variable valve control,
Stock #: 80226P
VIN: WAUEAAF40PN014266
Features
Convenience:
Adaptive Cruise Control, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, HomeLink, Premium Sound System, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2023 Audi A4 40 Premium
24,038 mi.
$27,298
$400 price drop
Herb Chambers Cadillac and Herb Chambers Maserati of Warwick
Vehicle information
Ext. color: Florett Silver Metallic
Int. color: Okapi Brown
Drivetrain: All-wheel Drive
MPG:
24-33
Fuel type: Gasoline
Transmission: Automatic
Engine: 2L I-4 gasoline direct injection, DOHC, variable valve control,
Stock #: MA10830
VIN: WAUABAF42PN009761
Features
Convenience:
Adaptive Cruise Control, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, HomeLink, Premium Sound System, USB Port
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2019 Audi A4 45 Premium
99,097 mi.
$13,990
1450 Washington Street LLC
Vehicle information
Ext. color: Navarra Blue Metallic
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
23-34
Fuel type: Gasoline
Transmission: Auto, 7-Spd S tronic
Engine: 2L I-4 gasoline direct injection, DOHC, variable valve control,
Stock #: 030273
VIN: WAUDNAF40KA030273
Features
Convenience:
Heated Seats, Keyless Entry, Keyless Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, CD Player, HomeLink, Premium Sound System, USB Port
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Stability Control
Seating:
Leather Seats
Used
2023 Audi A4 45 S line Premium Plus
50,451 mi.
$26,995
Auto Gals, Inc.
Vehicle information
Ext. color: WHITE
Int. color: BLACK
Drivetrain: All-wheel Drive
MPG:
24-32
Fuel type: Gasoline
Transmission: Automatic
Engine: 2L I-4 gasoline direct injection, DOHC, variable valve control,
Stock #: F2567E
VIN: WAUEAAF43PN008672
Features
Convenience:
Adaptive Cruise Control, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, HomeLink, USB Port
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Seating:
Leather Seats, Memory Seat
Used
2023 Audi A4 45 S line Premium Plus
39,879 mi.
$30,000
Audi Warwick
Vehicle information
Ext. color: Mythos Black Metallic
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
24-32
Fuel type: Gasoline
Transmission: Automatic
Engine: 2L I-4 gasoline direct injection, DOHC, variable valve control,
Stock #: 80232P
VIN: WAUEAAF4XPN000584
Features
Convenience:
Adaptive Cruise Control, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, HomeLink, Premium Sound System, USB Port, WiFi Hotspot
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating:
Leather Seats, Memory Seat
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About the 2021 Audi A4
40 Prestige shown (base trim).
- Seating
- 5
- Door count
- 4
- Drivetrain
- All-wheel drive
- Combined MPG
- 27
- Transmission
- 7-Speed A/T
- Engine
- 201.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline/Mild Electric Hybrid)
How much does the 2021 Audi A4 cost?
The 2021 Audi A4 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2021 A4 is $22,476, with pricing starting at $13,900.
What is the MPG of the 2021 Audi A4?
The 2021 Audi A4 offers up to 24 MPG in city driving and 31 MPG on the highway for a combined rating of 27 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2021 Audi A4?
The 2021 Audi A4 compares to and/or competes against the following vehicles:
Is the 2021 Audi A4 reliable?
The 2021 Audi A4 has an average reliability rating of 5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 A4 owners.
Is the 2021 Audi A4 a good sedan?
Below are the Cars.com consumer ratings for the 2021 Audi A4.
Rating breakdown (out of 5):
- Comfort
- 5.0
- Interior
- 5.0
- Performance
- 5.0
- Value
- 5.0
- Exterior
- 4.8
- Reliability
- 5.0
75% of drivers recommend this car
Rating breakdown (out of 5):
- Comfort
- 5.0
- Interior
- 5.0
- Performance
- 5.0
- Value
- 5.0
- Exterior
- 4.8
- Reliability
- 5.0
Premium (1 style)
| Style |
|---|
| Premium 40 TFSI quattro |
| Inventory price |
| Starting at $39,100 |
| Combined MPG |
| 27 |
| Engine |
| 201.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline/Mild Electric Hybrid) |
Premium Plus (1 style)
| Style |
|---|
| Premium Plus 40 TFSI quattro |
| Inventory price |
| Starting at $39,100 |
| Combined MPG |
| 27 |
| Engine |
| 201.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline/Mild Electric Hybrid) |
Prestige (1 style)
| Style |
|---|
| Prestige 40 TFSI quattro |
| Inventory price |
| Starting at $39,100 |
| Combined MPG |
| 27 |
| Engine |
| 201.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline/Mild Electric Hybrid) |
S line Premium (1 style)
| Style |
|---|
| S line Premium 45 TFSI quattro |
| Inventory price |
| Starting at $40,900 |
| Combined MPG |
| 27 |
| Engine |
| 261.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline/Mild Electric Hybrid) |
S line Premium Plus (1 style)
| Style |
|---|
| S line Premium Plus 45 TFSI quattro |
| Inventory price |
| Starting at $40,900 |
| Combined MPG |
| 27 |
| Engine |
| 261.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline/Mild Electric Hybrid) |
S line Prestige (1 style)
| Style |
|---|
| S line Prestige 45 TFSI quattro |
| Inventory price |
| Starting at $40,900 |
| Combined MPG |
| 27 |
| Engine |
| 261.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline/Mild Electric Hybrid) |
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Research the 2021 Audi A4
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.