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Used
2018 Audi S5
for sale
near
Ontario, CA
3 matches
30 miles from 91761
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
2018 Audi S5 3.0T Premium Plus
83,000 mi.
$26,350
Joe
Private seller
Vehicle information
Ext. color: Gray
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
21-30
Fuel type: Gasoline
Transmission: Transmission w/Dual Shift Mode
Engine: 354.0HP 3.0L V6 Cylinder Engine Gasoline Fuel
VIN: WAUP4AF59JA011311
Features
Convenience:
Heated Seats, Keyless Entry, Keyless Start, Navigation System, Power Folding Mirrors, Power Liftgate
Entertainment:
Bluetooth®, 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, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
2018 Audi S5 3.0T Premium Plus review
STUNNING MACHINE S5 Cabriolet
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!
Used
2018 Audi S5 3.0T Prestige
76,250 mi.
$30,000
Ken Grody Ford Orange County
Vehicle information
Ext. color: Ibis White
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 #: BP0439
VIN: WAUC4CF57JA015089
Features
Convenience:
Adaptive Cruise Control, Heated Seats, Keyless Entry, Navigation System, Power Liftgate
Entertainment:
Apple CarPlay®, Bluetooth®, HomeLink, Premium Sound System, Satellite Radio
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Backup Camera, Brake Assist, Rain Sensing Wipers, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
Ken Grody Ford Orange County review
I came to Ken Grody Ford for a 2025 Ford Raptor and left
I came to Ken Grody Ford for a 2025 Ford Raptor and left with a truck I?m proud of?and an experience worth talking about. Dylan in sales went above and beyond. He wasn?t pushy, he wasn?t just trying to ?close a deal??he actually listened. That made all the difference. From the test drive to delivery, Dylan made the entire process smooth, professional, and efficient. He respected my time, answered every question straight, and made sure I understood exactly what I was getting. That kind of service is rare these days. This Raptor is a beast, and I couldn?t be happier with how everything was handled. Thanks to Dylan and the rest of the team at Ken Grody Ford?you?ve definitely earned a repeat customer.
2018 Audi S5 3.0T Prestige review
Great fun to drive
It’s fun to drive ,fast ,smooth ,well build and looks great.just got itv3 days ago. Hope for relatability and look forward to take it on a long trip
Used
2018 Audi S5 Premium Plus
84,529 mi.
$24,980
House of Imports
Vehicle information
Ext. color: Daytona Gray Pearl
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
21-30
Fuel type: Gasoline
Transmission: 7-Speed A/T
Engine: 3.0 Liter TFSI
Stock #: JA056137
VIN: WAUB4CF55JA056137
Features
Convenience:
Heated Seats, Keyless Entry, Keyless Start, Navigation System, Power Liftgate
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, Stability Control
Seating:
Leather Seats, Memory Seat
Reviews
House of Imports review
We picked up a preowned EQS and the transaction was
We picked up a preowned EQS and the transaction was smooth. I'd been in contact with Simon prior to just walking in. I wish they negotiated price, but I guess Autonation dealers stopped doing that...I'm old school, I'd prefer to negotiate. The finance process could have been a bit quicker and smoother. All said, we got there a bit before 1pm and were out around 4pm. We had to stay on top of things during the finance process for a few promised items to ensure we'd get a due bill. Signed a bunch of papers, but when I got to the one that committed my dollars, I to refused to go any further until I got the due bill. Just make sure you know the buying process and advocate for yourself. Every dealer tries to squeeze you, HOI is on the spectrum of one of the better experiences. We didn't experience any high pressure tactics, so we appreciate that. I think Simon and his partner Salem are good sales guys to deal with.
2018 Audi S5 Premium Plus review
Very sporty, love the ride and get up
Sweet ride and very sporty. Very comfy ride loaded with all the toys. Wish i could have bought the rs model. The car is very quick
There is 1 matching car close to your year range.
Used
2019 Audi S5 3.0T Premium Plus
36,130 mi.
$34,888
Puente Hills Subaru
Vehicle information
Ext. color: Daytona Gray Pearl Effect
Int. color: Black
Drivetrain: All-wheel Drive
MPG:
21-30
Fuel type: Gasoline
Transmission: 8-Speed Automatic
Engine: 3.0L V6 24V GDI DOHC Turbo
Stock #: 5815S
VIN: WAUP4AF5XKA069915
Features
Convenience:
Heated Seats, Keyless Entry
Entertainment:
Apple CarPlay®, Bluetooth®, HomeLink, Premium Sound System, Satellite Radio
Exterior:
Alloy Wheels, Sunroof/Moonroof
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Rain Sensing Wipers, Stability Control
Seating:
Leather Seats
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Audi S5 prices by year
| Model year | Prices from | Deals |
|---|---|---|
| 2025 Audi S5 | $62,700 |
About the 2018 Audi S5
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)
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 $27,832, with pricing starting at $15,899.
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.
Rating breakdown (out of 5):
- Comfort 4.8
- Interior 4.9
- Performance 4.6
- Value 4.4
- Exterior 4.7
- Reliability 4.8
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
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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