2018 Audi S4 for Sale in Ashburn, VA

1-20 of 33 Cars Found
Save Search
X

Message:

Home Delivery
2018 Audi S4 3.0T quattro Premium Plus

2018 Audi S4 3.0T quattro Premium P - 16,705 mi

- Listed 15 days ago
  • $1,520 above market price
  • low miles
  • 2 price drops in 16 days
$46,590
PREVIEW
Home Delivery
2018 Audi S4 3.0T quattro Premium Plus

2018 Audi S4 3.0T quattro Premium P - 44,032 mi

- Listed 60 days ago
  • $323 above market price
  • 1 positive , low miles
  • 2 price drops in 61 days
$41,499
PREVIEW
iSeeCars Unbiased Insights

How can you save money on a used Audi S4?

  • Non-CPO

    $39,201
    $913 Savings

    CPO

    $40,114

iSeeCars analyzes over 25 billion data points to help you find the best deals.
See more ways to save.

iSeeCars Unbiased Insights

Does car color affect the price of a used Audi S4?

Least
Expensive

Red

$819Average Savings

Most
Expensive

Green

$1,620Average Premium

iSeeCars analyzes over 25 billion data points to help you find the best deals.
See more ways to save.

Home Delivery
2018 Audi S4 3.0T quattro Premium Plus

2018 Audi S4 3.0T quattro Premium P - 31,251 mi

- Listed 20 days ago
  • $1,638 above market price
  • low miles
  • 2 price drops in 21 days
$44,590
PREVIEW
Home Delivery
2018 Audi S4 3.0T quattro Premium Plus

2018 Audi S4 3.0T quattro Premium P - 45,613 mi

- Listed 17 days ago
  • $1,628 above market price
  • low miles
  • 1 price drop in 18 days
$41,990
PREVIEW
Home Delivery
2018 Audi S4 3.0T quattro Premium Plus

2018 Audi S4 3.0T quattro Premium P - 40,788 mi

- Listed 32 days ago
  • $1,370 above market price
  • 1 positive , low miles
  • 4 price drops in 33 days
$43,990
PREVIEW
Home Delivery
2018 Audi S4 3.0T quattro Premium Plus

2018 Audi S4 3.0T quattro Premium P - 50,238 mi

- Listed 22 days ago
  • $1,649 above market price
  • low miles
  • 3 price drops in 23 days
$42,590
PREVIEW
2018 Audi S4 3.0T quattro Premium Plus

2018 Audi S4 3.0T quattro Premium P - 85,990 mi

Chantilly, VA (7 mi) - Listed 74 days ago
  • $552 above market price
  • dealer rating
  • free CARFAX , high miles
$39,500
PREVIEW
Home Delivery
2018 Audi S4 3.0T quattro Premium Plus

2018 Audi S4 3.0T quattro Premium P - 34,610 mi

- Listed 1 day ago
  • market price $41,478
  • low miles
PREVIEW
Home Delivery
2018 Audi S4 3.0T quattro Premium Plus

2018 Audi S4 3.0T quattro Premium P - 53,361 mi

- Listed 1 day ago
  • market price $38,927
  • low miles
PREVIEW
Home Delivery
2018 Audi S4 3.0T quattro Premium Plus

2018 Audi S4 3.0T quattro Premium P - 19,090 mi

- Listed 46 days ago
  • market price $43,715
  • 1 positive , low miles
  • $1,000 price drop in 47 days
$47,499
PREVIEW
2018 Audi S4 3.0T quattro Premium Plus

2018 Audi S4 3.0T quattro Premium P - 69,334 mi

Frederick, MD (27 mi) - Listed 51 days ago
  • market price $36,642
  • dealer rating
  • free CARFAX
$39,995
PREVIEW
Home Delivery
2018 Audi S4 3.0T quattro Prestige

2018 Audi S4 3.0T quattro Prestige - 6,951 mi

- Listed 11 days ago
  • 1 positive , low miles
PREVIEW
Home Delivery
2018 Audi S4 3.0T quattro Premium Plus

2018 Audi S4 3.0T quattro Premium P - 62,202 mi

- Listed 44 days ago
  • market price $37,780
  • $400 price drop in 45 days
$40,990
PREVIEW
Home Delivery
2018 Audi S4 3.0T quattro Premium Plus

2018 Audi S4 3.0T quattro Premium P - 43,713 mi

- Listed 10 days ago
  • market price $40,220
  • 1 positive , low miles
PREVIEW
View on eBay
2018 Audi S4 3.0T quattro Premium Plus

2018 Audi S4 3.0T quattro Premium P - 42,255 mi

Pasadena, MD (53 mi) - Listed 12 days ago
  • market price $39,513
  • low miles
PREVIEW
View on dealer site
2018 Audi S4 3.0T quattro Premium Plus

2018 Audi S4 3.0T quattro Premium P - 53,136 mi

Cranberry Twp, PA (181 mi) - Listed 60 days ago
  • market price $37,507
  • dealer rating
  • 2 positives , low miles
$42,409
PREVIEW
2018 Audi S4 3.0T quattro Premium Plus

2018 Audi S4 3.0T quattro Premium P - 26,844 mi

Brownsburg, IN (478 mi) - Listed 48 days ago
  • $1,373 below market price
  • dealer rating
  • low miles
$44,995
PREVIEW
View on eBay
2018 Audi S4 3.0T quattro Prestige

2018 Audi S4 3.0T quattro Prestige - 36,913 mi

Wichita, KS (1077 mi) - Listed 18 days ago
  • $1,864 above market price
  • low miles
  • 1 price drop in 19 days
$46,998
PREVIEW
2018 Audi S4 3.0T quattro Premium Plus

2018 Audi S4 3.0T quattro Premium P - 16,000 mi

Roslyn Heights, NY (236 mi) - Listed 4 days ago
  • $277 above market price
  • dealer rating
  • 1-owner , low miles , free CARFAX
PREVIEW
2018 Audi S4 3.0T quattro Premium Plus

2018 Audi S4 3.0T quattro Premium P - 62,099 mi

Roslyn Heights, NY (236 mi) - Listed 7 days ago
  • $1,058 above market price
  • dealer rating
  • 1-owner , free CARFAX
PREVIEW
X
Would you like to view the latest search results ?
Yes     No
Zip Code Required X

Please enter a five-digit zip code to find cars for sale near you.

Used 2018 Audi S4 Pricing

Average Price
$42,623
For a used 2018 Audi S4
Average Savings
$2,006
Based on all 2018 S4 deals found
Biggest Savings
$3,307
Below estimated market price
Good Deal
$39,735
Typical price of a good deal

How to save money when buying a used 2018 Audi S4 ?

Certified Choosing non-CPO vs Certified Pre-Owned (CPO) can save you $913 on an Audi S4

Buying Tips

Average car color pricing for a used 2018 Audi S4 ?

Rank Color Compared to Avg Price
1 Red $819 Savings
2 Silver $124 Savings
3 Black $113 Savings
4 Blue $97 Savings
5 White $134 Higher
6 Gray $168 Higher
7 Green $1,620 Higher

What 2018 Audi S4 color has the best resale value ?

Price differences by car color compared to the average price of a used 2018 Audi S4

What is the best time to buy a used 2018 Audi S4 ?

Good times to buy
- Save $237 on average: January, August, September, October, November, December are good times to buy to find the best prices.
Good times to sell
- Make an extra $241 on average: February, March, April, May, June, July are good times to sell to get the best prices

What is the average price for 2018 Audi S4? How many are for sale and priced below market?

  • 33 cars for sale found, starting at $34,499
  • Average price for 2018 Audi S4: $42,623
  • 3 deals found. Average savings of $2,006
  • Save up to $3,307 below estimated market price
Search for a used 2018 Audi S4 near me
See my listings

What colors are the best deals for a 2018 Audi S4 ?

Least Expensive Color
Red $819Average Savings
Most Expensive Color
Green $1,620Average Premium
Total saved by iSeeCars users

$321,396,996

Start searching smarter now

Price of 2018 Audi S4 by Trim

Trim Average Price Deals Listings
2018 Audi S4 3.0T quattro Premium Plus
$42,567 Save $3,307 on 7 deals 82 listings
2018 Audi S4 3.0T quattro Prestige
$43,388 - 17 listings

Other Audi S4 Years

Year Average Price Deals Listings
2022 Audi S4 for Sale $65,055 - 7 listings
2021 Audi S4 for Sale $62,436 - 39 listings
2020 Audi S4 for Sale $58,030 Save $2,215 on 1 deal 13 listings
2019 Audi S4 for Sale $50,687 Save $4,735 on 4 deals 65 listings
2016 Audi S4 for Sale $32,885 Save $1,705 on 4 deals 23 listings
2015 Audi S4 for Sale $28,251 Save $2,589 on 7 deals 30 listings

Audi S4 Trims

Trim Average Price Deals Listings
Used Audi S4 3.0t Quattro Premium Plus $36,574 Save $3,861 on 40 deals 361 listings
Used Audi S4 3.0t Quattro Prestige $34,735 Save $6,238 on 10 deals 92 listings

Average Price of 2018 Audi S4 Trims

Trim Average Price Listings Specs
2018 Audi S4 3.0T quattro Premium Plus
(2010-2016, 2018-2020)
$36,769 403 Listings
Body Style Sedan
Drive Train AWD
Fuel Type Gasoline
Features see features...
2018 Audi S4 3.0T quattro Prestige
(2010-2016, 2018-2020)
$34,425 111 Listings
Body Style Sedan
Drive Train AWD
Fuel Type Gasoline
Features see features...
2018 Audi S4 quattro
(2000-2002, 2004-2009)
$13,752 84 Listings
Body Style Convertible, Sedan
Drive Train AWD
Fuel Type Gasoline
Features see features...
2018 Audi S4 3.0T quattro Premium
(2019-2020)
$52,639 9 Listings
Body Style Sedan
Drive Train AWD
Fuel Type Gasoline
Features see features...
2018 Audi S4 Avant quattro
(2001-2002, 2004-2008)
$18,071 9 Listings
Body Style Wagon
Drive Train AWD
Fuel Type Gasoline
Features see features...
2018 Audi S4 quattro Turbo
(1992-1994)
$16,900 1 Listings
Body Style Sedan
Drive Train AWD
Fuel Type Gasoline
Features see features...
Others also viewed these Models...

Keep me posted on new listings X
Do you have a price in mind?
Let us know and we can send you better matches.
By clicking "Subscribe" you agree to our Terms and Privacy Policy.
Save This Car X
GET ALERTS
By clicking "Start Tracking" you agree to our Terms and Privacy Policy.
Save This Search X
Be the first to see new listings
and price drops for your search.
GET ALERTS
By clicking "Get Alerts" you agree to our Terms and Privacy Policy.