2018
Audi S4

Starts at:
$51,400
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New 2018 Audi S4
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Consumer rating
Owner reviewed vehicle score
Not rated
Safety rating
NHTSA tested vehicle score
Consumer rating
Owner reviewed vehicle score
Not rated
Safety rating
NHTSA tested vehicle score
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Available trims

See the differences side-by-side to compare trims.
  • 3.0 TFSI Prestige quattro AWD
    Starts at
    $51,400
    21 City / 30 Hwy
    MPG
    5
    Seat capacity
    Intercooled Turbo Premium Unleaded V-6
    Engine
    All Wheel Drive
    Drivetrain
    See all specs
  • 3.0 TFSI Premium Plus quattro AWD
    Starts at
    $51,400
    21 City / 30 Hwy
    MPG
    5
    Seat capacity
    Intercooled Turbo Premium Unleaded V-6
    Engine
    All Wheel Drive
    Drivetrain
    See all specs

Photo & video gallery

2018 Audi S4 2018 Audi S4 2018 Audi S4 2018 Audi S4 2018 Audi S4 2018 Audi S4 2018 Audi S4 2018 Audi S4 2018 Audi S4 2018 Audi S4 2018 Audi S4 2018 Audi S4 2018 Audi S4 2018 Audi S4 2018 Audi S4 2018 Audi S4 2018 Audi S4 2018 Audi S4 2018 Audi S4 2018 Audi S4

Notable features

Performance version of A4 sedan
354-hp V-6 engine
All-wheel drive standard
Eight-speed automatic transmission
Collision avoidance system standard

The good & the bad

The good

Lots of front-seat space
Adult-friendly backseat
Visibility

The bad

Small glove compartment, center console
Knob-based operation of Apple CarPlay, Android Auto
See all specifications

Available cars near you

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Safety review

Based on the 2018 Audi S4 base trim
NHTSA crash test and rollover ratings, scored out of 5.
Rollover rating
5/5
9.9%
Risk of rollover
9.9%
Risk of rollover

Factory warranties

New car program benefits

Basic
4 years / 50,000 miles
Corrosion
12 years
Powertrain
4 years / 50,000 miles
Maintenance
1 years / 10,000 miles
Roadside Assistance
4 years

Certified Pre-Owned program benefits

Age / mileage
5 model years or newer / less than 60,000 miles
Basic
1 year or 20,000 miles (whichever occurs first)
Dealer certification
125-point inspection
See all CPO program details

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Consumer reviews

95% of drivers recommend this car
4.8 / 5
Based on 20 reviews
Write a review
Comfort 4.6
Interior 4.7
Performance 4.8
Value 4.4
Exterior 4.5
Reliability 4.6

Most recent

  • By Chris from Maryland
    Owns this car
    May 4, 2023

    Terrible experience! Thank God we saw the Carfax

    Be awared on this 2018’ Audi S4! I wanted to buy it out right to the dealership! I don’t finance cars, but wow look at the Carfax report and look that on 11/23/2021 damaged reported minor damage. Damage to left front!!! Ok strike #1 .... Then 05/28/2022 Porsche Chantelly, Va reported miles 71,446 miles and then 12/15/2022 Indiana Motor Vehicle Dept Libertyville, IL odometer reading reported 90,105 miles!! In 7 months someone drove the S4 and put 18,659 miles???? strike #2.... Then look at the end of Carfax report 03/01/2023’ Structure Damage another accident!! Gish terrible... No wonder in 03/03/2023 the S4 was $30,995 and now $26,987.. I was going to buy it and give then a certified check buying out right, but No freaking way. I ask the Saleman questions about the history and then talked to the Manager and they started to stutter and I was told call Carfax report! I told the Manager thanks God we look at the Carfax Report and someone is getting screwed On this sale, but it won’t be me!!! I hope people realize you are getting screw on this S4, but sure someone will fall for it because of price..
    • Purchased a Used car
    • Used for Transporting family
    • Does not recommend this car
    Comfort 1.0
    Interior 1.0
    Performance 1.0
    Value 1.0
    Exterior 1.0
    Reliability 1.0
    38 people out of 70 found this review helpful. Did you?
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  • By David from ny
    Owns this car
    February 10, 2021

    Overall great car

    This car does it all. It’s perfect for the weekend, the daily ,the snow, the rain and it’s pleasure to get in every day. Will probably own this one for the long haul.
    • Purchased a New car
    • Used for Having fun
    • Does recommend this car
    Comfort 5.0
    Interior 5.0
    Performance 4.0
    Value 5.0
    Exterior 4.0
    Reliability 4.0
    6 people out of 7 found this review helpful. Did you?
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  • By QS4 from Cleveland, OH
    Owns this car
    December 10, 2020

    2018 was a good year!

    I have owned two earlier versions of this model and two other models from Audi and I am blown away by this car’s newer levels of luxury, fit, and finish! The newer features and amenities are quite nice too! The virtual cockpit and massaging seats are amazing! I am still learning the vehicle so I’m sure some things are being left out!
    • Purchased a Used car
    • Used for Commuting
    • Does recommend this car
    Comfort 5.0
    Interior 5.0
    Performance 5.0
    Value 4.0
    Exterior 5.0
    Reliability 4.0
    1 person out of 1 found this review helpful. Did you?
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  • By Illfamouscrown from New york
    Test drove this car
    May 12, 2020

    Great car

    Amazing car, awd and fast . Best sports car money can buy, had a 2013 now just upgraded to 2018, handling of this vehicle is amazing and not to mention safety features are great.
    • Purchased a Used car
    • Used for Commuting
    • Does recommend this car
    Comfort 5.0
    Interior 5.0
    Performance 5.0
    Value 5.0
    Exterior 5.0
    2 people out of 2 found this review helpful. Did you?
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  • By Poncho from Hamilton
    Owns this car
    April 26, 2020

    Very well rounded daily commuter

    Coming from an extensive list of cars owned I can confidently say that my 2018 Audi S4 is the best all around vehicle I have owned. Some might quabble about the plain exterior design but personally find it simple and sleek. Audi has had a long history of interior refinement and it shows immensely with the new S4. I was a little reluctant getting an automatic but I can say once you get behind the wheel of this car in sport & dynamic mode it's absolutley a thrill to drive.
    • Purchased a Used car
    • Used for Commuting
    • Does recommend this car
    Comfort 5.0
    Interior 5.0
    Performance 5.0
    Value 5.0
    Exterior 4.0
    Reliability 5.0
    1 person out of 1 found this review helpful. Did you?
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  • By Bpertl from Danville ca
    Owns this car
    March 1, 2020

    Pinnacle of German engineering

    Beautiful, nimble, fun. This car is such a blast to drive and is beyond comfortable. It is quick, yet classy and catches eyes all day long
    • Purchased a New car
    • Used for Commuting
    • Does recommend this car
    Comfort 5.0
    Interior 5.0
    Performance 5.0
    Value 5.0
    Exterior 4.0
    Reliability 5.0
    0 people out of 0 found this review helpful. Did you?
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  • By car0221 from Wilmington, NC
    Owns this car
    November 3, 2019

    Best car I've ever owned

    What's not to love? The interior is amazing, the infotainment system is best in class and super easy to use and it is an incredible performance machine. The AWD will let you take anything you throw at this car rain or shine with ease and grace. The sound is awesome and it is simply just so much fun to drive. 28k miles in and not a single issue. Great on gas too!
    • Purchased a New car
    • Used for Commuting
    • Does recommend this car
    Comfort 5.0
    Interior 5.0
    Performance 5.0
    Value 5.0
    Exterior 4.0
    Reliability 5.0
    0 people out of 0 found this review helpful. Did you?
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  • By Jailblazer04 from Vancouver WA
    Owns this car
    March 24, 2019

    Luxurious Performance

    Love this car. So comfortable, fast, and fun to drive. I have owned a BMW 328ix and my new Audi blows it away across the board. This doesn’t feel like a go cart. More like a rocket ship. 2 complaints. First, the stupid auto start/stop cannot be permanently turned off. Like bad indigestion it comes back every time you start it up. Second, up front cup holders are small and the doors can only hold a single water bottle. Makes a family stop at Starbucks for a road trip interesting.
    • Purchased a New car
    • Used for Commuting
    • Does recommend this car
    Comfort 5.0
    Interior 4.0
    Performance 5.0
    Value 4.0
    Exterior 4.0
    Reliability 4.0
    0 people out of 0 found this review helpful. Did you?
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  • By Pat from Fort Worth,tx
    Owns this car
    March 16, 2019

    Love this car to drive

    I love the how the car has power when I need it. Grips the road around corners. Love the massage seats. Just really love the car.
    • Purchased a New car
    • Used for Commuting
    • Does recommend this car
    Comfort 5.0
    Interior 5.0
    Performance 5.0
    Value 4.0
    Exterior 5.0
    Reliability 5.0
    1 person out of 1 found this review helpful. Did you?
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  • By Rybar from Plainsboro N.J.
    Owns this car
    November 30, 2018

    The car is so powerful and elegant.

    This car is so much fun to drive and has so many features. It eve tells me when I have to charge my phone. The seats massage and cuddle me and my passenger.
    • Purchased a New car
    • Used for Having fun
    • Does recommend this car
    Comfort 5.0
    Interior 5.0
    Performance 5.0
    Value 5.0
    Exterior 5.0
    Reliability 5.0
    1 person out of 1 found this review helpful. Did you?
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  • By Zup from Murrieta, CA.
    Owns this car
    September 16, 2018

    A sleeper that's a blast to drive.

    This car is incredible with all of the technology and features. One minute you can be in comfort and drive just cruising along and then with a push of one or two buttons you can be in dynamic and sport mode utilizing launch control and blow away most of the cars you come up against. Audi pre-sense is Incredible 2 cars ran a red light and I didn't even notice it as I had just slowly started to turn left at my green light. It was starting to happen and the car instantly tightened up the seat belt and slammed on the brakes, truly impressive. If you're considering buying this car I would definitely recommend pulling the trigger is a purchase you will never regret.
    • Purchased a New car
    • Used for Having fun
    • Does recommend this car
    Comfort 5.0
    Interior 5.0
    Performance 5.0
    Value 5.0
    Exterior 5.0
    Reliability 5.0
    1 person out of 1 found this review helpful. Did you?
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  • By Ykpk4402 from Florida
    Owns this car
    August 1, 2018

    Fun Car to Drive

    My all black Audi S4 with red leather seats is a BLAST to drive, handles incredibly, brakes admirably and has ALL OF THE SAFETY FEATURES TO KEEP ME UPRIGHT. I just love this car!
    • Purchased a New car
    • Used for Commuting
    • Does recommend this car
    Comfort 5.0
    Interior 5.0
    Performance 5.0
    Value 4.0
    Exterior 5.0
    Reliability 5.0
    1 person out of 1 found this review helpful. Did you?
    Yes No
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FAQ

What trim levels are available for the 2018 Audi S4?

The 2018 Audi S4 is available in 2 trim levels:

  • Premium Plus (1 style)
  • Prestige (1 style)

What is the MPG of the 2018 Audi S4?

The 2018 Audi S4 offers up to 21 MPG in city driving and 30 MPG on the highway. These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on vehicle options, trim level, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 2018 Audi S4?

The 2018 Audi S4 compares to and/or competes against the following vehicles:

Is the 2018 Audi S4 reliable?

The 2018 Audi S4 has an average reliability rating of 4.6 out of 5 according to cars.com consumers. Find real-world reliability insights within consumer reviews from 2018 Audi S4 owners.

Is the 2018 Audi S4 a good Sedan?

Below are the cars.com consumers ratings for the 2018 Audi S4. 95.0% of drivers recommend this vehicle.

4.8 / 5
Based on 20 reviews
  • Comfort: 4.6
  • Interior: 4.7
  • Performance: 4.8
  • Value: 4.4
  • Exterior: 4.5
  • Reliability: 4.6

Audi S4 history

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