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Used
2021 Audi S4
for sale
near
Denver, CO
2 matches
30 miles from 80238
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 S4 3.0T Premium
83,260 mi.
$28,995
$500 price drop
Booth Motors
Vehicle information
Ext. color: Blue
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
20-28
Fuel type: Gasoline
Transmission: Automatic
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control,
Stock #: 16923
VIN: WAUB4AF4XMA031637
Features
Convenience:
Adaptive Cruise Control, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, HomeLink, Satellite Radio, 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
Reviews
Booth Motors review
Quick and easy the staff was amazing and lots of car to
Quick and easy the staff was amazing and lots of car to select from would recommend
2021 Audi S4 3.0T Premium review
B9.5 S4 Solid car
Love this car. Had it for 3 years now. I would recommend getting a after market intake and intercooler.. stock is was to small.. they put in a a4 intercooler to s4 which cause some issues if you live in a hot state like I do.
Used
2021 Audi S4 Premium Plus TFSI quattro Tiptronic
26,001 mi.
$36,995
Booth Motors
Vehicle information
Ext. color: Daytona Gray Pearl Effect
Int. color: Rotor Gray
Drivetrain: All-wheel Drive
MPG:
20-28
Fuel type: Gasoline
Transmission: Automatic
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control,
Stock #: 17382
VIN: WAUB4AF44MA020388
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
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
Reviews
Booth Motors review
They were fair and responsive.
They were fair and responsive. Answered all questions. Speed of buying experience was best I’ve ever experienced.
2021 Audi S4 Premium Plus TFSI quattro Tiptronic review
2021 Audi s4 B9.5
Love the styling, interior is one of the best for its class imo. I have it in daytona grey with black interior rock grey diamond stiches. response is great specially in dynamic mode. love the lil stock burbles. ill be probably getting its tuned soon to make it a lil more aggresive. (;
There are 4 matching cars close to your year range.
Used
2019 Audi S4 3.0T Premium
41,596 mi.
$32,000
$500 price drop
Audi Denver
Vehicle information
Ext. color: Ibis White
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
21-30
Fuel type: Gasoline
Transmission: Automatic
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control,
Stock #: APKA006378
VIN: WAUB4AF41KA006378
Features
Convenience:
Cooled Seats, Heated Seats, Keyless Entry, Keyless Start, Navigation System
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, CD Player, 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
2019 Audi S4 3.0T Prestige
49,090 mi.
$34,598
Rocky Mountain Eurosport Parker
Vehicle information
Ext. color: Gray
Int. color: Magma Red
Drivetrain: All-wheel Drive
MPG:
21-30
Fuel type: Gasoline
Transmission: Automatic
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control,
Stock #: KA109755E
VIN: WAUC4AF4XKA109755
Features
Convenience:
Adaptive Cruise Control, Heated Seats, Keyless Entry, Keyless Start, Navigation System
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, CD Player, 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
2019 Audi S4 3.0T Prestige
30,859 mi.
$37,900
Automotive Imports
Vehicle information
Ext. color: Mythos Black Metallic
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
21-30
Fuel type: Gasoline
Transmission: Automatic
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control,
Stock #: P065918
VIN: WAUC4AF4XKA065918
Features
Convenience:
Adaptive Cruise Control, Heated Seats, Keyless Entry, Keyless Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, CD Player, 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
Vehicle information
Ext. color: Daytona Gray Pearl
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
21-30
Fuel type: Gasoline
Transmission: Automatic
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control,
Stock #: PPKA079287
VIN: WAUB4AF40KA079287
Features
Convenience:
Cooled Seats, Heated Seats, Keyless Entry, Keyless Start, Navigation System
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, CD Player, 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 S4
3.0T Premium Plus shown (base trim).
- Seating
- 5
- Door count
- 4
- Drivetrain
- All-wheel drive
- Combined MPG
- 23
- Transmission
- 8-Speed A/T
- Engine
- 349.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel)
How much does the 2021 Audi S4 cost?
The 2021 Audi S4 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2021 S4 is $32,790, with pricing starting at $25,800.
What is the MPG of the 2021 Audi S4?
The 2021 Audi S4 offers up to 20 MPG in city driving and 28 MPG on the highway for a combined rating of 23 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 S4?
The 2021 Audi S4 compares to and/or competes against the following vehicles:
Is the 2021 Audi S4 reliable?
The 2021 Audi S4 has an average reliability rating of 4.5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 S4 owners.
Is the 2021 Audi S4 a good sedan?
Below are the Cars.com consumer ratings for the 2021 Audi S4.
Rating breakdown (out of 5):
- Comfort 5.0
- Interior 5.0
- Performance 5.0
- Value 5.0
- Exterior 5.0
- Reliability 4.5
100% of drivers recommend this car
Rating breakdown (out of 5):
- Comfort 5.0
- Interior 5.0
- Performance 5.0
- Value 5.0
- Exterior 5.0
- Reliability 4.5
Premium (1 style)
| Style |
|---|
| Premium 3.0 TFSI quattro |
| Inventory price |
| Starting at $49,900 |
| Combined MPG |
| 23 |
| Engine |
| 349.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel) |
Premium Plus (1 style)
| Style |
|---|
| Premium Plus 3.0 TFSI quattro |
| Inventory price |
| Starting at $49,900 |
| Combined MPG |
| 23 |
| Engine |
| 349.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel) |
Prestige (1 style)
| Style |
|---|
| Prestige 3.0 TFSI quattro |
| Inventory price |
| Starting at $49,900 |
| Combined MPG |
| 23 |
| Engine |
| 349.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel) |
*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 S4
Compare the 2021 Audi S4
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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.