Skip to main content

Contact seller

Contact seller

By clicking here, you authorize Cars.com and its sellers/partners to contact you by text/calls which may include marketing and be by autodialer. Calls may be prerecorded. You also agree to our Privacy Notice. Consent is not required to purchase goods/services.

We value your privacy. Cars.com Privacy Notice

Customize your budget

Est. max vehicle price based on your desired monthly budget (...% APR*. and ...% sales tax)
$...*
See matching cars

*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.

About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.

To find matches in your area, please try adjusting your filters.

Used 2021 Audi S4 for sale near me

Filters 4 Year Trim Model Price & payment Make Mileage Ext. color All filters
22 matches All miles from 43272
Be the first to know!

Save your search and get notified when new inventory arrives.

Prequalify now

It only takes a few minutes and won't affect your credit.

Get Prequalified
Est. $400 /mo*
Down Payment
$0
Net trade-in value
$0
Months
72
APR
7.0%
Sales tax
0.0%

Vehicle information

Ext. color: Gray
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 #: S69700
VIN: WAUB4AF46MA086120

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

Reviews

The Sharpest Rides review

great salesman helped me out a lot got me exactly what I

great salesman helped me out a lot got me exactly what I was looking for.

2021 Audi S4 Premium Plus TFSI quattro Tiptronic 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.

Vehicle information

Ext. color: Daytona Gray Pearl Effect
Int. color: Black
Drivetrain: All-wheel Drive
MPG: 20-28
Fuel type: Gasoline
Transmission: 8-Speed Automatic
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control,
Stock #: BP1267A
VIN: WAUC4AF48MA021208

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

Reviews

Porsche Owings Mills review

Porsche Owings Mills was fantastic.

Porsche Owings Mills was fantastic. I purchased my Porsche from another state. Kevin immediately took a comprehensive video of the car's entire exterior and interior and sent it to me in less than an hour. They provided easy electronic transfer of payment and their preferred covered shipping company.

2021 Audi S4 3.0T Prestige 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. (;

Vehicle information

Ext. color: White
Int. color: RED
Drivetrain: Four-wheel Drive
MPG: 20-28
Fuel type: Gasoline
Transmission: Automatic
Engine: Turbo Gas
Stock #: 28416455
VIN: WAUB4AF45MA027964

Features

Convenience: Heated Steering Wheel
Entertainment: Apple CarPlay®, Bluetooth®, HomeLink, Satellite Radio
Exterior: Alloy Wheels, Sunroof/Moonroof
Safety: Backup Camera, Blind Spot Monitor, Lane Departure Warning, Rain Sensing Wipers
Seating: Leather Seats, Memory Seat

Vehicle information

Ext. color: Black
Int. color: BLACK
Drivetrain: Four-wheel Drive
MPG: 20-28
Fuel type: Gasoline
Transmission: Automatic
Engine: Turbo Gas
Stock #: 27950269
VIN: WAUB4AF49MA040877

Features

Convenience: Heated Steering Wheel, Navigation System
Entertainment: Apple CarPlay®, Bluetooth®, HomeLink, Satellite Radio
Exterior: Alloy Wheels, Sunroof/Moonroof
Safety: Backup Camera, Blind Spot Monitor, Lane Departure Warning, Rain Sensing Wipers
Seating: Leather Seats, Memory Seat

Vehicle information

Ext. color: Blue
Int. color: GRAY
Drivetrain: Four-wheel Drive
MPG: 20-28
Fuel type: Gasoline
Transmission: Automatic
Engine: Turbo Gas
Stock #: 28417331
VIN: WAUB4AF49MA020242

Features

Convenience: Heated Steering Wheel, Navigation System
Entertainment: Apple CarPlay®, Bluetooth®, HomeLink, Satellite Radio
Exterior: Alloy Wheels, Sunroof/Moonroof
Safety: Backup Camera, Blind Spot Monitor, Lane Departure Warning, Rain Sensing Wipers
Seating: Leather Seats, Memory Seat

Reviews

CarMax Renton review

Great company

First, I'd like to say I'll never buy from a dealer (other than CarMax) again. This process was painless and positive. If you go to Renton - ask for TYSON - he was great. Laid back, informative, and what I value most - not pushy or slick. I told him some of the things I wanted in a car and he came up with the perfect choice for me. The signing took about 30 minutes and I was done. They filled up the tank - put a pretty bow on the car when I picked it up - and generally made me feel important and valued. I can't recommend this company enough!

Vehicle information

Ext. color: Gray
Int. color: BLACK
Drivetrain: Four-wheel Drive
MPG: 20-28
Fuel type: Gasoline
Transmission: Automatic
Engine: Turbo Gas
Stock #: 28221176
VIN: WAUB4AF44MA066951

Features

Convenience: Heated Steering Wheel, Navigation System
Entertainment: Apple CarPlay®, Bluetooth®, HomeLink, Satellite Radio
Exterior: Alloy Wheels, Sunroof/Moonroof
Safety: Backup Camera, Blind Spot Monitor, Lane Departure Warning, Rain Sensing Wipers
Seating: Leather Seats, Memory Seat

Reviews

CarMax Edison review

Had a vehicle delivered from elsewhere and a good

Had a vehicle delivered from elsewhere and a good experience. Quite a lengthy process but the sales rep was much easier to deal with than at conventional dealers. Would return.

Vehicle information

Ext. color: Mythos Black Metallic
Int. color: Black
Drivetrain: All-wheel Drive
Fuel type: Gasoline
Transmission: Automatic
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control,
Stock #: 6480
VIN: WAUB4AF47MA041963

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

Reviews

PK Motors Group review

PK Motors was great to deal with, easy sale and clean

PK Motors was great to deal with, easy sale and clean quality cars at competitive prices. I would recommend

Vehicle information

Ext. color: Black
Int. color: BLACK
Drivetrain: Four-wheel Drive
MPG: 20-28
Fuel type: Gasoline
Transmission: Automatic
Engine: Turbo Gas
Stock #: 28387313
VIN: WAUB4AF49MA029538

Features

Convenience: Heated Steering Wheel
Entertainment: Apple CarPlay®, Bluetooth®, HomeLink, Satellite Radio
Exterior: Alloy Wheels, Sunroof/Moonroof
Safety: Backup Camera, Blind Spot Monitor, Lane Departure Warning, Rain Sensing Wipers
Seating: Leather Seats, Memory Seat

Reviews

CarMax Modesto review

Satisfied

My overall opinion on CarMax was that I was very satisfied. I definitely never had such an easy and simple car buying experience.i would Recommend CarMax to anyone and everyone

Vehicle information

Ext. color: Turbo Blue
Int. color: Black
Drivetrain: All-wheel Drive
MPG: 20-28
Fuel type: Gasoline
Transmission: 8-Speed Automatic
Engine: 3.0L V6 24V GDI DOHC Turbo
Stock #: 5424317A
VIN: WAUC4AF43MA031998

Features

Entertainment: Bluetooth®
Exterior: Alloy Wheels, Sunroof/Moonroof
Safety: Backup Camera, Brake Assist, Stability Control
Seating: Leather Seats

Reviews

Sewell BMW MINI of Plano review

Best car buying experience ever.

Best car buying experience ever. Worked directly with the salesperson for all the business activity. No closing booth/table. No pressure. We had one follow-up issue which was quickly addressed.

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 #: MA065536
VIN: WAUB4AF49MA065536

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

Reviews

Lease Return Center review

This weekend I visited the Lease Return Center to

This weekend I visited the Lease Return Center to purchase a truck, and I can honestly say this was one of the best car-buying experiences I’ve had. From the moment I arrived, it was clear how busy the dealership was. Surprisingly, there were only two salespeople working at the time, and David was one of them. Even with that level of pressure, he remained calm, professional, and extremely attentive to every customer. What really stood out to me was how David handled the situation. Despite juggling multiple customers, he never made me feel rushed or overlooked. That level of customer service is rare, especially in such a high-demand environment. While waiting, I walked the lot and was genuinely impressed by the quality of their inventory. They had a great selection of upscale vehicles, all well-maintained and appealing. It definitely speaks to the standard this dealership maintains. Once David was able to assist me, he was knowledgeable, patient, and very transparent throughout the entire process. The paperwork was handled efficiently, and he even made sure my truck was fully cleaned and ready, even though it was located at another lot. I left extremely satisfied with my purchase and confident that I chose the right place to do business. David went above and beyond, and his professionalism did not go unnoticed. Management should be proud to have someone like him representing their dealership. I will absolutely be recommending this location — and especially David — to friends and family. -Thanks David!

Vehicle information

Ext. color: Daytona Gray Pearl Effect
Int. color: Black
Drivetrain: All-wheel Drive
MPG: 20-28
Fuel type: Gasoline
Transmission: 8-Speed Automatic
Engine: 3.0L V6 24V GDI DOHC Turbo
Stock #: P4759
VIN: WAUB4AF46MA014236

Features

Convenience: Adaptive Cruise Control, Heated Seats, Heated Steering Wheel, Keyless Entry
Entertainment: Apple CarPlay®, Bluetooth®, HomeLink, Premium Sound System, USB Port
Exterior: Alloy Wheels, Sunroof/Moonroof
Safety: Backup Camera, Brake Assist, Rain Sensing Wipers, Stability Control
Seating: Leather Seats, Memory Seat

Reviews

Tradition Chevrolet GMC review

I just a used Chevy Colorado Brenda and Jeremy were a

I just a used Chevy Colorado Brenda and Jeremy were a pleasure to deal with I got a good deal on the truck as well as a good price for my trade in I would recommend Tradition in Newark for your next car purchase. D.chrisman

Vehicle information

Ext. color: Tango Red
Int. color: Black
Drivetrain: All-wheel Drive
MPG: 20-28
Fuel type: Gasoline
Transmission: 8-Speed Automatic
Engine: 3.0L TFSI
Stock #: DM5867
VIN: WAUB4AF41MA065448

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, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat

Reviews

Autobahn USA Dedham review

From my experience, my name is Pedro Peter was the one

From my experience, my name is Pedro Peter was the one was helping me, Peter is a very nice person , he take his time to explain everything to me , he answered all my questions, Peter know his jod right, peter is very good at what his doing, also everyone who works at the dedham car dealer is nice there the all good people , thank you Peter for your service

Vehicle information

Ext. color: Glacier White Metallic
Int. color: Black
Drivetrain: All-wheel Drive
Fuel type: Gasoline
Transmission: 8-Speed Automatic
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control,
Stock #: 16333
VIN: WAUB4AF43MA016333

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

Reviews

Imperial Auto LLC review

Before I purchased my Mercedes I researched every

Before I purchased my Mercedes I researched every dealership in the entire DMV area. Yousef and his team kept their word, and, in all honesty, Imperial Auto of Manassas is the best dealership that encountered during my purchase and in all that I have researched. Yousef and his team listened to my concerns and worked with me during the entire purchase. The team at Imperial are the best. It was my pleasure and pure joy purchasing a car from Imperial. Imperial will always be the first car dealership I visit before any other dealership. Their honesty and transparency are superb. All of your questions and concerns will be answered. Anything you need to make your purchase remarkable Yousef, and his team will make it happen. I absolutely admire this team and in my opinion are the best. I am very satisfied and happy with my purchase. Yousef and his team made my retirement dream come true and I will always be grateful to this fantastic team.

Vehicle information

Ext. color: Blue
Drivetrain: All-wheel Drive
MPG: 20-28
Fuel type: Gasoline
Transmission: Automatic
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control,
Stock #: X1145A
VIN: WAUB4AF49MA086340

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

Reviews

Cartopia 46 review

Highly recommended.

Highly recommended.Great sales and finance team . Just purchased my 2013 Lexus Rx350 . Adel, Kamal and Omar were very helpful on either sal s , Finance and signing the paperwork. Really appreciate them all .

Vehicle information

Ext. color: Black
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 #: MA012801
VIN: WAUB4AF41MA012801

Features

Convenience: Adaptive Cruise Control, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System
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

Reviews

Maximum Auto Outlet review

Very organized and efficient.

Very organized and efficient. Aayan (AK) was an amazing salesman, not pushy and answered all questions. very pleased with our purchase!

Vehicle information

Ext. color: Navarra Blue Metallic
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 #: 1644
VIN: WAUB4AF4XMA008049

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

Vehicle information

Ext. color: BLUE
Int. color: Black
Drivetrain: All-wheel Drive
MPG: 20-28
Fuel type: Gasoline
Transmission: Automatic
Engine: 3.0L TFSI Twin-Scroll Turbo DOHC V6 -inc: Audi valvelift system
Stock #: 12845
VIN: WAUB4AF42MA014198

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

Reviews

Sunburst Auto Sales review

great experience, We loved the no pressure sales tactic.

great experience, We loved the no pressure sales tactic. We recommend Sunburst Auto Sales, Ali was great to work with, he got us the best interest rate possible.

Vehicle information

Ext. color: Mythos Black Metallic
Int. color: Magma Red
Drivetrain: All-wheel Drive
MPG: 20-28
Fuel type: Gasoline
Transmission: Automatic
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control,
Stock #: EUMA068921
VIN: WAUB4AF45MA068921

Features

Convenience: Adaptive Cruise Control, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start
Entertainment: Android Auto®, Apple CarPlay®, Bluetooth®, HomeLink, Premium Sound System, 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, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat

Reviews

Eastchester Chrysler Jeep Dodge RAM review

From the minute I arrive always amazing service very

From the minute I arrive always amazing service very courteous helpful with everything that has to get done to the car they stay in touch with me to let me know what's going on and if anything I need to let them know highly recommended

Vehicle information

Ext. color: Quantum Gray
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 #: MA018084STK
VIN: WAUB4AF47MA018084

Features

Convenience: Adaptive Cruise Control, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start
Entertainment: Android Auto®, Apple CarPlay®, Bluetooth®, HomeLink, Premium Sound System, 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, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat

Reviews

Haus of Lux review

great experience at this dealership, process and

great experience at this dealership, process and transaction was quick and not to much back and forth with price , payments or anything else. customer service and staff was very helpful and made the process very smooth. thank you Haus of Lux..

Vehicle information

Ext. color: Glacier White Metallic
Int. color: Black
Drivetrain: All-wheel Drive
MPG: 20-28
Fuel type: Gasoline
Transmission: 8-Speed Automatic
Engine: 3.0L V6 24V GDI DOHC Turbo
Stock #: MA065068
VIN: WAUC4AF47MA065068

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

Keystone Volvo Cars Berwyn review

Justin at Keystone Volvo deliver excellent service this

Justin at Keystone Volvo deliver excellent service this is a great Volvo dealership, Service outstanding

  • Prev
  • 1
  • 2
  • Next

Audi S4 prices by year

Model year Average price Deals
2023 Audi S4 $42,792 44 Good deals
2022 Audi S4 $38,947 16 Good deals
2019 Audi S4 $28,991 18 Good deals
2018 Audi S4 $24,843 34 Good deals

About the 2021 Audi S4

Basics

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)
Side view of the 2021 Audi S4
FAQs

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 $34,547, with pricing starting at $27,998.

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.

(2 reviews)
Rating breakdown (out of 5):
Comfort
5.0
Interior
5.0
Performance
5.0
Value
5.0
Exterior
5.0
Reliability
4.5
Ratings (2 reviews)

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
Trims

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.

22 matches Clear
Reset
Basics
Audi models
S4 trims
Price & payment Full Price Monthly
Monthly budget search results are estimated based on a 72-month loan term with $0 down payment, $0 trade-in value, 0.0% sales tax and 7.0% APR. Inputs can be personalized using the calculator.
Financing
Deal rating
Vehicle history
Awards
Lifestyle
Style
Body style
Vehicle size
Cab type
Exterior color
Interior color
Performance
Transmission
Drivetrain
Cylinders
Fuel type
EV range
EV charge time
Features
Convenience
Entertainment
Exterior
Safety
Seating
Door count
Seller info
Seller type
Keyword
Update
Show only
[{"applied_filter_criteria":"{\"cpo_indicator\":false,\"make_model_trim\":[{\"make\":\"audi\",\"model\":\"s4\"}],\"max_year\":\"2021\",\"min_year\":\"2021\",\"shippable\":true,\"sort_field\":\"searchRank1\",\"sort_order\":\"desc\",\"stock_type\":\"used\"}","search_type":"general-inventory-search","sponsored_type_eligible":["inventory_ad"],"vehicle_array":[{"badges":["good_deal"],"dealer_name":"The Sharpest Rides","stock_sub":"","photo_count":17,"stock_type":"Used","relevancy_score":null,"cpo_indicator":false,"interior_color":"Black","fuel_type":"Gasoline","cat":"luxurypassenger_standard","sponsored":false,"canonical_mmt":"Audi:S4:Premium Plus TFSI quattro Tiptronic","seller_type":"dealership","certified_preowned":false,"vertical_position":1,"year":"2021","exterior_color":"Gray","nvi_program":false,"sponsored_type":"standard","canonical_mmty":"Audi:S4:Premium Plus TFSI quattro Tiptronic:2021","listing_id":"202ff35f-9516-40d2-8ebe-61ce50dc7af1","model":"S4","mileage":"58638","cpo_package":null,"dealer_zip":"80110","vin":"WAUB4AF46MA086120","bodystyle":"Sedan","msrp":"0","price":"34988","trim":"Premium Plus TFSI quattro Tiptronic","customer_id":"173316","make":"Audi","drivetrain":"All-wheel Drive"},{"badges":["good_deal"],"dealer_name":"Porsche Owings Mills","stock_sub":"","photo_count":45,"stock_type":"Used","relevancy_score":null,"cpo_indicator":false,"interior_color":"Black","fuel_type":"Gasoline","cat":"luxurypassenger_standard","sponsored":false,"canonical_mmt":"Audi:S4:3.0T Prestige","seller_type":"dealership","certified_preowned":false,"vertical_position":2,"year":"2021","exterior_color":"Daytona Gray Pearl Effect","nvi_program":false,"sponsored_type":"standard","canonical_mmty":"Audi:S4:3.0T Prestige:2021","listing_id":"196e4092-1e76-4c21-a0c9-8f86b34e0478","model":"S4","mileage":"56563","cpo_package":null,"dealer_zip":"21117","vin":"WAUC4AF48MA021208","bodystyle":"Sedan","msrp":"0","price":"36888","trim":"3.0T Prestige","customer_id":"195275","make":"Audi","drivetrain":"All-wheel Drive"},{"badges":["good_deal"],"dealer_name":"CarMax Lynnwood","stock_sub":"","photo_count":27,"stock_type":"Used","relevancy_score":null,"cpo_indicator":false,"interior_color":"RED","fuel_type":"Gasoline","cat":"luxurypassenger_standard","sponsored":false,"canonical_mmt":"Audi:S4:Premium Plus","seller_type":"dealership","certified_preowned":false,"vertical_position":3,"year":"2021","exterior_color":"White","nvi_program":false,"sponsored_type":"standard","canonical_mmty":"Audi:S4:Premium Plus:2021","listing_id":"5e5e52f9-69c3-41f4-a752-05a60e5317b1","model":"S4","mileage":"34494","cpo_package":null,"dealer_zip":"98036","vin":"WAUB4AF45MA027964","bodystyle":"Sedan","msrp":null,"price":"39998","trim":"Premium Plus","customer_id":"5374981","make":"Audi","drivetrain":"Four-wheel Drive"},{"badges":["great_deal"],"dealer_name":"CarMax North Shore","stock_sub":"","photo_count":22,"stock_type":"Used","relevancy_score":null,"cpo_indicator":false,"interior_color":"BLACK","fuel_type":"Gasoline","cat":"luxurypassenger_standard","sponsored":false,"canonical_mmt":"Audi:S4:Premium Plus","seller_type":"dealership","certified_preowned":false,"vertical_position":4,"year":"2021","exterior_color":"Black","nvi_program":false,"sponsored_type":"standard","canonical_mmty":"Audi:S4:Premium Plus:2021","listing_id":"4fed84fc-0672-4d9b-870f-7f39cda77caf","model":"S4","mileage":"56003","cpo_package":null,"dealer_zip":"70433","vin":"WAUB4AF49MA040877","bodystyle":"Sedan","msrp":null,"price":"35998","trim":"Premium Plus","customer_id":"5393727","make":"Audi","drivetrain":"Four-wheel Drive"},{"badges":["good_deal"],"dealer_name":"CarMax Renton","stock_sub":"","photo_count":28,"stock_type":"Used","relevancy_score":null,"cpo_indicator":false,"interior_color":"GRAY","fuel_type":"Gasoline","cat":"luxurypassenger_standard","sponsored":false,"canonical_mmt":"Audi:S4:Premium Plus","seller_type":"dealership","certified_preowned":false,"vertical_position":5,"year":"2021","exterior_color":"Blue","nvi_program":false,"sponsored_type":"standard","canonical_mmty":"Audi:S4:Premium Plus:2021","listing_id":"468d49ea-4171-432a-8fea-57f718cd961c","model":"S4","mileage":"11870","cpo_package":null,"dealer_zip":"98057","vin":"WAUB4AF49MA020242","bodystyle":"Sedan","msrp":null,"price":"42998","trim":"Premium Plus","customer_id":"5377930","make":"Audi","drivetrain":"Four-wheel Drive"},{"badges":["good_deal"],"dealer_name":"CarMax Edison","stock_sub":"","photo_count":27,"stock_type":"Used","relevancy_score":null,"cpo_indicator":false,"interior_color":"BLACK","fuel_type":"Gasoline","cat":"luxurypassenger_standard","sponsored":false,"canonical_mmt":"Audi:S4:Premium Plus","seller_type":"dealership","certified_preowned":false,"vertical_position":6,"year":"2021","exterior_color":"Gray","nvi_program":false,"sponsored_type":"standard","canonical_mmty":"Audi:S4:Premium Plus:2021","listing_id":"97fbf15a-0723-41c2-84ca-166a3d1e76f9","model":"S4","mileage":"39045","cpo_package":null,"dealer_zip":"08817","vin":"WAUB4AF44MA066951","bodystyle":"Sedan","msrp":null,"price":"38998","trim":"Premium Plus","customer_id":"6059026","make":"Audi","drivetrain":"Four-wheel Drive"},{"badges":["good_deal"],"dealer_name":"PK Motors Group","stock_sub":"","photo_count":89,"stock_type":"Used","relevancy_score":null,"cpo_indicator":false,"interior_color":"Black","fuel_type":"Gasoline","cat":"luxurypassenger_standard","sponsored":false,"canonical_mmt":"Audi:S4:Premium Plus TFSI quattro Tiptronic","seller_type":"dealership","certified_preowned":false,"vertical_position":7,"year":"2021","exterior_color":"Mythos Black Metallic","nvi_program":false,"sponsored_type":"standard","canonical_mmty":"Audi:S4:Premium Plus TFSI quattro Tiptronic:2021","listing_id":"0540c406-ddc4-469b-8ba1-a3f77629db45","model":"S4","mileage":"60315","cpo_package":null,"dealer_zip":"89115","vin":"WAUB4AF47MA041963","bodystyle":"Sedan","msrp":"0","price":"33900","trim":"Premium Plus TFSI quattro Tiptronic","customer_id":"6033789","make":"Audi","drivetrain":"All-wheel Drive"},{"badges":[],"dealer_name":"CarMax Modesto","stock_sub":"","photo_count":27,"stock_type":"Used","relevancy_score":null,"cpo_indicator":false,"interior_color":"BLACK","fuel_type":"Gasoline","cat":"luxurypassenger_standard","sponsored":false,"canonical_mmt":"Audi:S4:Premium Plus","seller_type":"dealership","certified_preowned":false,"vertical_position":8,"year":"2021","exterior_color":"Black","nvi_program":false,"sponsored_type":"standard","canonical_mmty":"Audi:S4:Premium Plus:2021","listing_id":"10772cfb-9fb4-4e00-b630-645a7a0c7ad9","model":"S4","mileage":"32635","cpo_package":null,"dealer_zip":"95356","vin":"WAUB4AF49MA029538","bodystyle":"Sedan","msrp":null,"price":"36998","trim":"Premium Plus","customer_id":"189378","make":"Audi","drivetrain":"Four-wheel Drive"},{"badges":["fair_deal"],"dealer_name":"Sewell BMW MINI of Plano","stock_sub":"","photo_count":22,"stock_type":"Used","relevancy_score":null,"cpo_indicator":false,"interior_color":"Black","fuel_type":"Gasoline","cat":"luxurypassenger_standard","sponsored":false,"canonical_mmt":"Audi:S4:3.0T Prestige","seller_type":"dealership","certified_preowned":false,"vertical_position":9,"year":"2021","exterior_color":"Turbo Blue","nvi_program":false,"sponsored_type":"standard","canonical_mmty":"Audi:S4:3.0T Prestige:2021","listing_id":"3122808e-68cb-41da-b4a7-1c860bddafcc","model":"S4","mileage":"48375","cpo_package":null,"dealer_zip":"75024","vin":"WAUC4AF43MA031998","bodystyle":"Sedan","msrp":"37990","price":"37990","trim":"3.0T Prestige","customer_id":"6000993","make":"Audi","drivetrain":"All-wheel Drive"},{"badges":["good_deal"],"dealer_name":"Lease Return Center","stock_sub":"","photo_count":28,"stock_type":"Used","relevancy_score":null,"cpo_indicator":false,"interior_color":"Black","fuel_type":"Gasoline","cat":"luxurypassenger_standard","sponsored":false,"canonical_mmt":"Audi:S4:Premium Plus TFSI quattro Tiptronic","seller_type":"dealership","certified_preowned":false,"vertical_position":10,"year":"2021","exterior_color":"Blue","nvi_program":false,"sponsored_type":"standard","canonical_mmty":"Audi:S4:Premium Plus TFSI quattro Tiptronic:2021","listing_id":"ff04581b-e3e5-4636-b4ac-ba8881192589","model":"S4","mileage":"28012","cpo_package":null,"dealer_zip":"22172","vin":"WAUB4AF49MA065536","bodystyle":"Sedan","msrp":"0","price":"33700","trim":"Premium Plus TFSI quattro Tiptronic","customer_id":"107176","make":"Audi","drivetrain":"All-wheel Drive"},{"badges":["good_deal"],"dealer_name":"Tradition Chevrolet GMC","stock_sub":"","photo_count":30,"stock_type":"Used","relevancy_score":null,"cpo_indicator":false,"interior_color":"Black","fuel_type":"Gasoline","cat":"luxurypassenger_standard","sponsored":false,"canonical_mmt":"Audi:S4:3.0T Premium Plus","seller_type":"dealership","certified_preowned":false,"vertical_position":11,"year":"2021","exterior_color":"Daytona Gray Pearl Effect","nvi_program":false,"sponsored_type":"standard","canonical_mmty":"Audi:S4:3.0T Premium Plus:2021","listing_id":"94defd2a-4044-4e5e-9740-0357900ad131","model":"S4","mileage":"43563","cpo_package":null,"dealer_zip":"14513","vin":"WAUB4AF46MA014236","bodystyle":"Sedan","msrp":null,"price":"35859","trim":"3.0T Premium Plus","customer_id":"5332917","make":"Audi","drivetrain":"All-wheel Drive"},{"badges":["great_deal"],"dealer_name":"Autobahn USA Dedham","stock_sub":"","photo_count":26,"stock_type":"Used","relevancy_score":null,"cpo_indicator":false,"interior_color":"Black","fuel_type":"Gasoline","cat":"luxurypassenger_standard","sponsored":false,"canonical_mmt":"Audi:S4:3.0T Premium","seller_type":"dealership","certified_preowned":false,"vertical_position":12,"year":"2021","exterior_color":"Tango Red","nvi_program":false,"sponsored_type":"standard","canonical_mmty":"Audi:S4:3.0T Premium:2021","listing_id":"22bb2df6-fe61-41cc-9e35-f87bc395e929","model":"S4","mileage":"22701","cpo_package":null,"dealer_zip":"02026","vin":"WAUB4AF41MA065448","bodystyle":"Sedan","msrp":"0","price":"37900","trim":"3.0T Premium","customer_id":"5380105","make":"Audi","drivetrain":"All-wheel Drive"},{"badges":["good_deal"],"dealer_name":"Imperial Auto LLC","stock_sub":"","photo_count":45,"stock_type":"Used","relevancy_score":null,"cpo_indicator":false,"interior_color":"Black","fuel_type":"Gasoline","cat":"luxurypassenger_standard","sponsored":false,"canonical_mmt":"Audi:S4:Premium Plus TFSI quattro Tiptronic","seller_type":"dealership","certified_preowned":false,"vertical_position":13,"year":"2021","exterior_color":"Glacier White Metallic","nvi_program":false,"sponsored_type":"standard","canonical_mmty":"Audi:S4:Premium Plus TFSI quattro Tiptronic:2021","listing_id":"a14c30a4-b9ce-4617-a2b0-1cb1153c249b","model":"S4","mileage":"60547","cpo_package":null,"dealer_zip":"20111","vin":"WAUB4AF43MA016333","bodystyle":"Sedan","msrp":"0","price":"30995","trim":"Premium Plus TFSI quattro Tiptronic","customer_id":"5367177","make":"Audi","drivetrain":"All-wheel Drive"},{"badges":["price_drop_in_cents","good_deal"],"dealer_name":"Cartopia 46","stock_sub":"","photo_count":29,"stock_type":"Used","relevancy_score":null,"cpo_indicator":false,"interior_color":null,"fuel_type":"Gasoline","cat":"luxurypassenger_standard","sponsored":false,"canonical_mmt":"Audi:S4:3.0T Premium","seller_type":"dealership","certified_preowned":false,"vertical_position":14,"year":"2021","exterior_color":"Blue","nvi_program":false,"sponsored_type":"standard","canonical_mmty":"Audi:S4:3.0T Premium:2021","listing_id":"6f47802c-0255-4b76-b549-9bd5e04740d2","model":"S4","mileage":"60567","cpo_package":null,"dealer_zip":"07407","vin":"WAUB4AF49MA086340","bodystyle":"Sedan","msrp":"0","price":"29895","trim":"3.0T Premium","customer_id":"6065970","make":"Audi","drivetrain":"All-wheel Drive"},{"badges":["good_deal"],"dealer_name":"Maximum Auto Outlet","stock_sub":"","photo_count":41,"stock_type":"Used","relevancy_score":null,"cpo_indicator":false,"interior_color":"Black","fuel_type":"Gasoline","cat":"luxurypassenger_standard","sponsored":false,"canonical_mmt":"Audi:S4:Premium Plus TFSI quattro Tiptronic","seller_type":"dealership","certified_preowned":false,"vertical_position":15,"year":"2021","exterior_color":"Black","nvi_program":false,"sponsored_type":"standard","canonical_mmty":"Audi:S4:Premium Plus TFSI quattro Tiptronic:2021","listing_id":"03772ef9-6186-413c-ae3a-eb0996b0899a","model":"S4","mileage":"37591","cpo_package":null,"dealer_zip":"20111","vin":"WAUB4AF41MA012801","bodystyle":"Sedan","msrp":"0","price":"35995","trim":"Premium Plus TFSI quattro Tiptronic","customer_id":"208630","make":"Audi","drivetrain":"All-wheel Drive"},{"badges":["fair_deal"],"dealer_name":"S & D West Bridgewater","stock_sub":"","photo_count":29,"stock_type":"Used","relevancy_score":null,"cpo_indicator":false,"interior_color":"Rotor Gray","fuel_type":"Gasoline","cat":"luxurypassenger_standard","sponsored":false,"canonical_mmt":"Audi:S4:3.0T Premium","seller_type":"dealership","certified_preowned":false,"vertical_position":16,"year":"2021","exterior_color":"Navarra Blue Metallic","nvi_program":false,"sponsored_type":"standard","canonical_mmty":"Audi:S4:3.0T Premium:2021","listing_id":"ff7d77d2-c292-4dc4-92c9-c4d86dd443f3","model":"S4","mileage":"87371","cpo_package":null,"dealer_zip":"02379","vin":"WAUB4AF4XMA008049","bodystyle":"Sedan","msrp":"0","price":"29991","trim":"3.0T Premium","customer_id":"6060861","make":"Audi","drivetrain":"All-wheel Drive"},{"badges":["price_drop_in_cents","great_deal"],"dealer_name":"Sunburst Auto Sales","stock_sub":"","photo_count":37,"stock_type":"Used","relevancy_score":null,"cpo_indicator":false,"interior_color":"Black","fuel_type":"Gasoline","cat":"luxurypassenger_standard","sponsored":false,"canonical_mmt":"Audi:S4:Premium Plus 3.0 TFSI quattro","seller_type":"dealership","certified_preowned":false,"vertical_position":17,"year":"2021","exterior_color":"BLUE","nvi_program":false,"sponsored_type":"standard","canonical_mmty":"Audi:S4:Premium Plus 3.0 TFSI quattro:2021","listing_id":"361b4fa0-cfc7-4dfe-b7fe-f14dc5470111","model":"S4","mileage":"89157","cpo_package":null,"dealer_zip":"84115","vin":"WAUB4AF42MA014198","bodystyle":"Sedan","msrp":"0","price":"27998","trim":"Premium Plus 3.0 TFSI quattro","customer_id":"209558","make":"Audi","drivetrain":"All-wheel Drive"},{"badges":["good_deal"],"dealer_name":"Eastchester Chrysler Jeep Dodge RAM","stock_sub":"","photo_count":26,"stock_type":"Used","relevancy_score":null,"cpo_indicator":false,"interior_color":"Magma Red","fuel_type":"Gasoline","cat":"luxurypassenger_standard","sponsored":false,"canonical_mmt":"Audi:S4:Premium Plus TFSI quattro Tiptronic","seller_type":"dealership","certified_preowned":false,"vertical_position":18,"year":"2021","exterior_color":"Mythos Black Metallic","nvi_program":false,"sponsored_type":"standard","canonical_mmty":"Audi:S4:Premium Plus TFSI quattro Tiptronic:2021","listing_id":"9b2e54c4-5d70-4c65-be6d-801906e35543","model":"S4","mileage":"28880","cpo_package":null,"dealer_zip":"10466","vin":"WAUB4AF45MA068921","bodystyle":"Sedan","msrp":"0","price":"34500","trim":"Premium Plus TFSI quattro Tiptronic","customer_id":"200241","make":"Audi","drivetrain":"All-wheel Drive"},{"badges":["good_deal"],"dealer_name":"Haus of Lux","stock_sub":"","photo_count":46,"stock_type":"Used","relevancy_score":null,"cpo_indicator":false,"interior_color":"Rotor Gray","fuel_type":"Gasoline","cat":"luxurypassenger_standard","sponsored":false,"canonical_mmt":"Audi:S4:Premium Plus TFSI quattro Tiptronic","seller_type":"dealership","certified_preowned":false,"vertical_position":19,"year":"2021","exterior_color":"Quantum Gray","nvi_program":false,"sponsored_type":"standard","canonical_mmty":"Audi:S4:Premium Plus TFSI quattro Tiptronic:2021","listing_id":"93d37aae-a954-4df8-a140-c0a22de10865","model":"S4","mileage":"76830","cpo_package":null,"dealer_zip":"07470","vin":"WAUB4AF47MA018084","bodystyle":"Sedan","msrp":"0","price":"29895","trim":"Premium Plus TFSI quattro Tiptronic","customer_id":"6062518","make":"Audi","drivetrain":"All-wheel Drive"},{"badges":[],"dealer_name":"Keystone Volvo Cars Berwyn","stock_sub":"","photo_count":2,"stock_type":"Used","relevancy_score":null,"cpo_indicator":false,"interior_color":"Black","fuel_type":"Gasoline","cat":"luxurypassenger_standard","sponsored":false,"canonical_mmt":"Audi:S4:3.0T Prestige","seller_type":"dealership","certified_preowned":false,"vertical_position":20,"year":"2021","exterior_color":"Glacier White Metallic","nvi_program":false,"sponsored_type":"standard","canonical_mmty":"Audi:S4:3.0T Prestige:2021","listing_id":"05b06141-25f9-40a1-8d3c-1072362c8338","model":"S4","mileage":"22937","cpo_package":null,"dealer_zip":"19312","vin":"WAUC4AF47MA065068","bodystyle":"Sedan","msrp":null,"price":null,"trim":"3.0T Prestige","customer_id":"153314","make":"Audi","drivetrain":"All-wheel Drive"}]}]