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Used 2018 Audi S5 for sale near Watertown, CT

Filters 5 Year Model Price & payment Make Mileage Body style All filters
1 match 30 miles from 06795
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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.

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2018 Audi S5 3.0T Premium Plus
2018 Audi S5 3.0T Premium Plus
2018 Audi S5 3.0T Premium Plus
2018 Audi S5 3.0T Premium Plus
2018 Audi S5 3.0T Premium Plus
2018 Audi S5 3.0T Premium Plus View all 32 photos

Used

2018 Audi S5 3.0T Premium Plus

63,456 mi.
$26,850 $100 price drop
Est. $487/mo*
Free CARFAX Report
BMW of Waterbury
(883 reviews)
Waterbury, CT (9 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Gotland Green Metallic
Int. color: Rotor Gray
Drivetrain: All-wheel Drive
MPG: 21-30
Fuel type: Gasoline
Transmission: 8-Speed Automatic
Engine: 3.0L V6 24V GDI DOHC Turbo
Stock #: TCV33671A
VIN: WAUB4CF56JA046703

Features

Convenience: Power Liftgate
Entertainment: Bluetooth®, Satellite Radio
Exterior: Alloy Wheels, Sunroof/Moonroof
Safety: Brake Assist, Stability Control
Seating: Leather Seats, Memory Seat

Reviews

BMW of Waterbury review

Best car purchase experience of my life!

April 4, 2025
By Kyle B. from Bloomfield, CT

Best car purchase experience of my life! It has only been about 2 weeks since my wife and I purchased our BMWs, and I can't say enough positive things or show enough gratitude to Karim, Nicole, and Shameem for getting my wife and I set up with the right cars (2 at once!); Courtney for making the actual purchase & paperwork a breeze while going above & beyond to make sure I got the deal I was hoping for; and of course, Vinny- for being the best of the best, showing myself and my family that he really cared, making this whole experience fun while accommodating our busy schedules, and most importantly - for being such a great person that I truly feel like I have a new friend! This team of people came together to really make this experience worth writing about, and worth spreading the word to all. I will always remember this experience - and I appreciate Hoffman for making my transition from Audi to BMW exactly how I was hoping: comfortable & easy. I will continue to spread the word that Hoffman is a trustworthy group, and will always recommend that people stop at BMW of Waterbury FIRST before going anywhere else for their car needs! Oh right... the car: it is the car of my dreams. I've worked my whole life with BMW on the mind, and here it is. I still can't believe it.

2018 Audi S5 3.0T Premium Plus review

STUNNING MACHINE S5 Cabriolet

June 14, 2021
By S5LIcabrio from Long Island
Owns this car

I can write an entire diatribe about this car but I'll keep it simple! If you are looking for a luxury, convertible, look no further than the S5 cabriolet. I looked at the C43, M440i, this car, IMO, is the BEST value for the money! It is an absolute beast in the performance department, the options that come with this car for the price are unmatched and of course every single detail is perfectly executed!

There are 3 matching cars close to your year range.

2016 Audi S5 3.0T Premium Plus
2016 Audi S5 3.0T Premium Plus
2016 Audi S5 3.0T Premium Plus
2016 Audi S5 3.0T Premium Plus
2016 Audi S5 3.0T Premium Plus
2016 Audi S5 3.0T Premium Plus View all 19 photos

Used

2016 Audi S5 3.0T Premium Plus

54,870 mi.
$28,995
Est. $526/mo*
Free CARFAX Report
Performance Motorcars of CT
Wilton, CT (30 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Blue
Int. color: Chestnut Brown
Drivetrain: All-wheel Drive
MPG: 18-26
Fuel type: Gasoline
Transmission: Automatic
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control,
Stock #: 003951
VIN: WAUC4AFH2GN003951

Features

Convenience: Heated Seats, Keyless Entry, Keyless Start
Entertainment: Bluetooth®, CD Player, HomeLink, Premium Sound System, Satellite Radio
Exterior: Alloy Wheels
Safety: Automatic Emergency Braking, Brake Assist, Rain Sensing Wipers, Stability Control
Seating: Leather Seats, Memory Seat
2016 Audi S5 3.0T Prestige
2016 Audi S5 3.0T Prestige
2016 Audi S5 3.0T Prestige
2016 Audi S5 3.0T Prestige
2016 Audi S5 3.0T Prestige
2016 Audi S5 3.0T Prestige View all 42 photos

Used

2016 Audi S5 3.0T Prestige

81,229 mi.
$22,777 $120 price drop
Est. $413/mo*
Free CARFAX Report
Hitchcock Motor Car
Wolcott, CT (10 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Glacier White Metallic/Black Roof
Int. color: Black
Drivetrain: All-wheel Drive
MPG: 18-26
Fuel type: Gasoline
Transmission: 7-Speed Automatic S tronic
Engine: 3L V-6 gasoline direct injection, DOHC, variable valve control,
Stock #: HM2854
VIN: WAUV4AFH2GN010911

Features

Convenience: Heated Seats, Keyless Entry, Keyless Start, Navigation System
Entertainment: Bluetooth®, CD Player, DVD Player, HomeLink
Exterior: Alloy Wheels, Tow Hitch
Safety: Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, Rain Sensing Wipers, Stability Control
Seating: Leather Seats, Memory Seat
2019 Audi S5 3.0T Prestige
2019 Audi S5 3.0T Prestige
2019 Audi S5 3.0T Prestige
2019 Audi S5 3.0T Prestige
2019 Audi S5 3.0T Prestige
2019 Audi S5 3.0T Prestige View all 33 photos

Used

2019 Audi S5 3.0T Prestige

70,498 mi.
$30,397 $100 price drop
Est. $551/mo*
Free CARFAX 1-Owner Report
Danbury Pre-Owned Center
Danbury, CT (26 mi.)
Call Check availability Check availability

Vehicle information

Ext. color: Daytona Gray Pearl Effect
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 #: A25309A
VIN: WAUC4CF56KA086608

Features

Convenience: Adaptive Cruise Control, Heated Seats, Keyless Entry, Keyless Start, Navigation System, Power Liftgate
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, Lane Departure Warning, Rain Sensing Wipers, Stability Control
Seating: Memory Seat
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Audi S5 prices by year

Model year Prices from Deals
2025 Audi S5 $56,414 1 Good deal

About the 2018 Audi S5

Basics

3.0T Premium Plus shown (base trim).

Seating
5
Door count
4
Drivetrain
All-wheel drive
Combined MPG
24
Transmission
8-Speed A/T
Engine
354.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel)
Side view of the 2018 Audi S5
FAQs

How much does the 2018 Audi S5 cost?

The 2018 Audi S5 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2018 S5 is $27,444, with pricing starting at $16,993.

What is the MPG of the 2018 Audi S5?

The 2018 Audi S5 offers up to 21 MPG in city driving and 30 MPG on the highway for a combined rating of 24 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 2018 Audi S5?

The 2018 Audi S5 compares to and/or competes against the following vehicles:

Is the 2018 Audi S5 reliable?

The 2018 Audi S5 has an average reliability rating of 4.8 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2018 S5 owners.

Is the 2018 Audi S5 a good hatchback?

Below are the Cars.com consumer ratings for the 2018 Audi S5.

(42 reviews)
Rating breakdown (out of 5):
  • Comfort 4.8
  • Interior 4.9
  • Performance 4.6
  • Value 4.4
  • Exterior 4.7
  • Reliability 4.8
Ratings (42 reviews)

83% of drivers recommend this car

Rating breakdown (out of 5):
  • Comfort 4.8
  • Interior 4.9
  • Performance 4.6
  • Value 4.4
  • Exterior 4.7
  • Reliability 4.8
Trims

Premium Plus (3 styles)

Style
3.0 TFSI Premium Plus 3.0 TFSI Premium Plus 3.0 TFSI Premium Plus
Inventory price
Starting at $62,300 Starting at $54,600 Starting at $54,400
Combined MPG
23 24 24
Engine
354.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel) 354.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel) 354.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel)

Prestige (3 styles)

Style
3.0 TFSI Prestige 3.0 TFSI Prestige 3.0 TFSI Prestige
Inventory price
Starting at $54,600 Starting at $62,300 Starting at $54,400
Combined MPG
24 23 24
Engine
354.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel) 354.0-hp, 3.0-liter, V6 Cylinder Engine (Gasoline Fuel) 354.0-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.

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Basics
Audi models
S5 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.
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Awards
Style
Body style
Vehicle size
Cab type
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Interior color
Performance
Transmission
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