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60 listings
- $32,998
- 28,864 miles
- 1 accident, 2 owners, personal use
- 20 City / 28 Hwy MPG
- Mercedes-Benz of Lancaster (74 mi away)
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Located in East Petersburg, PA / 74 miles away from Frederick, MD
Priced below KBB Fair Purchase Price! 20/28 City/Highway MPG Daytona Gray Pearl Effect 2021 Audi S4 3.0T Premium quattro 8-Speed Automatic 3.0L TFSI q...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (20 City/28 Highway)
Listing Information:
VIN: WAUA4AF41MA016178
Stock: PT6814A
Certified Pre-Owned: No
Listed since: 04-19-2025 - Price Drop$39,500good price$2,667 below market
- 55,246 miles
- No accidents, 1 owner, personal use only
- 21 City / 30 Hwy MPG
- Ourisman Toyota of Woodbridge (51 mi away)
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Located in Woodbridge, VA / 51 miles away from Frederick, MD
POWER MOONROOF / SUNROOF / POWER TILT SLIDING ROOF, LANE DEPARTURE WARNING, LANE DEPARTURE ALERT / LANE KEEPING ALERT, REARVIEW CAMERA / BACK UP CAMER...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: Yes
Features and Specs:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF49NA020582
Stock: A020582
Certified Pre-Owned: No
Listed since: 04-04-2025 - 55,955 miles
- No accidents, 3 owners, personal use
- 20 City / 27 Hwy MPG
- Faulkner Honda (68 mi away)
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Located in Harrisburg, PA / 68 miles away from Frederick, MD
***Faulkner Honda is Central PA's #1 Certified Honda Dealer. We've got one of the largest inventories with competitive pricing! We are committed to pr...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (20 City/27 Highway)
Listing Information:
VIN: WAUB4AF41LA062984
Stock: LA062984
Certified Pre-Owned: No
Listed since: 05-14-2025- Not Priced
- 36,400 miles
- No accidents, 1 owner, personal use
- 21 City / 30 Hwy MPG
- AP Fairfax (36 mi away)
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Located in Fairfax, VA / 36 miles away from Frederick, MD
2022 AUDI S4 SEDAN Premium with powerful 3.0L TFSI TWIN-SCROLL TURBO DOHC V6 -INC AUDI engine and driven only 36400 miles! Fully loaded and much more!...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUA4AF4XNA009151
Stock: AP00972
Certified Pre-Owned: No - $27,895good price$1,471 below market
- 71,875 miles
- No accidents, 2 owners, personal use only
- 21 City / 30 Hwy MPG
- Exclusive Motor Cars (30 mi away)
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Located in Randallstown, MD / 30 miles away from Frederick, MD
This 2019 Glacier White Audi S4 3.0T Premium Plus AWD quattro is well equipped and includes these features and benefits:. quattro Clean CARFAX. 21/3...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF41KA117173
Stock: A117173
Certified Pre-Owned: No
Listed since: 10-10-2024 - $43,997fair price$1,376 below market
- 37,018 miles
- No accidents, 1 owner, personal use only
- 21 City / 30 Hwy MPG
- Lindsay Volkswagen of Dulles (26 mi away)
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Located in Sterling, VA / 26 miles away from Frederick, MD
TRANSPARENT PRICING. NO RECONDITIONING FEE CHARGED TO OUR CUSTOMERS., ONE OWNER, PREMIUM PLUS PACKAGE!!, NAVIGATION PACKAGE!!, BLACK OPTIC PACKAGE!!, ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF41PA006436
Stock: VP14463
Certified Pre-Owned: No
Listed since: 03-20-2025 - 33,653 miles
- No accidents, 1 owner, personal use
- 21 City / 30 Hwy MPG
- Audi Mechanicsburg (63 mi away)
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Located in Mechanicsburg, PA / 63 miles away from Frederick, MD
2023 Audi S4* 1 OWNER CLEAN CARFAX, * NAVIGATION, * TURBO, * AWD, * MOONROOF / SUNROOF, * LEATHER, * BACKUP CAMERA, * HEATED SEATS. Clean CARFAX. CARF...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF48PA066956
Stock: Z3264
Certified Pre-Owned: No
Listed since: 04-11-2025- 34,642 miles
- No accidents, 1 owner, personal use
- 21 City / 30 Hwy MPG
- Audi Mechanicsburg (63 mi away)
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Located in Mechanicsburg, PA / 63 miles away from Frederick, MD
2023 Audi S4* 1 OWNER CLEAN CARFAX, * NAVIGATION, * TURBO, * AWD, * MOONROOF / SUNROOF, * LEATHER, * BACKUP CAMERA, * HEATED SEATS. Clean CARFAX. CARF...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF42PA051434
Stock: Z3268
Certified Pre-Owned: No
Listed since: 04-18-2025- 37,450 miles
- No accidents, 1 owner, personal use
- 21 City / 30 Hwy MPG
- Audi Mechanicsburg (63 mi away)
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Located in Mechanicsburg, PA / 63 miles away from Frederick, MD
2023 Audi S4* 1 OWNER CLEAN CARFAX, * NAVIGATION, * TURBO, * AWD, * MOONROOF / SUNROOF, * LEATHER, * BACKUP CAMERA, * HEATED SEATS. Clean CARFAX. CARF...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF48PA012119
Stock: Z3269
Certified Pre-Owned: No
Listed since: 04-18-2025- $35,938
- 55,649 miles
- No accidents, 1 owner, personal use only
- 20 City / 28 Hwy MPG
- Stohlman Subaru (32 mi away)
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Located in Vienna, VA / 32 miles away from Frederick, MD
2021 Audi S4 3.0T Prestige quattro, CARFAX One-Owner.Black Optic Package (High-Gloss Black Exterior Mirror Housings), Carbon Fiber Package w/Side Assi...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
23 Combined MPG (20 City/28 Highway)
Listing Information:
VIN: WAUC4AF46MA034040
Stock: V250008C
Certified Pre-Owned: No
Listed since: 05-06-2025 - $23,995great price$3,153 below market
- 81,082 miles
- No accidents, 4 owners, personal use
- 21 City / 30 Hwy MPG
- Auto Trademark (41 mi away)
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Located in Manassas, VA / 41 miles away from Frederick, MD
2018 Audi S4 3.0T Quattro Prestige 4dr Hatchback -- Clean Carfax, Well Maintained, Head Up Display, Bang & Olufsen sound, Blind Spot Monitor, Navigat...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUC4AF49JA002629
Stock: AT17577
Certified Pre-Owned: No - $49,997good price$2,632 below market
- 6,691 miles
- No accidents, 1 owner, personal use only
- 21 City / 29 Hwy MPG
- Lindsay Volkswagen of Dulles (26 mi away)
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Located in Sterling, VA / 26 miles away from Frederick, MD
TRANSPARENT PRICING. NO RECONDITIONING FEE CHARGED TO OUR CUSTOMERS., ONE OWNER, NAVIGATION PACKAGE!!, PREMIUM PLUS PACKAGE!!, BANG & OLUFSEN SOUND SY...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (21 City/29 Highway)
Listing Information:
VIN: WAUB4AF4XRA021956
Stock: VP14563
Certified Pre-Owned: No
Listed since: 04-17-2025 - New Listing$45,228fair price$855 below market
- 20,639 miles
- No accidents, 1 owner, personal use
- 21 City / 30 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
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Located in Maplewood, NJ / 190 miles away from Frederick, MD
CarFax No Accidents Reported,CarFax 1-Owner,Low Mileage,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF45NA009501
Stock: MDR25194
Certified Pre-Owned: No - $24,450good price$1,044 below market
- 65,679 miles
- 1 accident, 3 owners, personal use
- 21 City / 30 Hwy MPG
- Prime Motors (40 mi away)
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Located in Arlington, VA / 40 miles away from Frederick, MD
ASK ABOUT OUR MD INSPECTION PROGRAMVideo walk-around, virtual test drives, E-purchase, shipping , financing and we accept all trades. Call/Text 703-67...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF49JA007180
Stock: 007180
Certified Pre-Owned: No - $36,224fair price
- 63,961 miles
- 1 accident, 2 owners, personal use only
- 21 City / 30 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Austin, TX / 1,311 miles away from Frederick, MD
High Demand,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Heated Steering Wheel,Keyless Start,Lane Dep...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF48NA020007
Stock: NA020007P
Certified Pre-Owned: No - 31,220 miles
- No accidents, 1 owner, personal use
- 21 City / 30 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Sherman Oaks, CA / 2,280 miles away from Frederick, MD
High Demand,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Heated Steering Wheel,Keyless Start,Lane Dep...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF48NA024607
Stock: NA024607T
Certified Pre-Owned: No- 64,423 miles
- 1 accident, 4 owners, personal use
- 21 City / 30 Hwy MPG
- InTouch Auto Outlet (78 mi away)
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Located in Spotsylvania Courthouse, VA / 78 miles away from Frederick, MD
*** 4WD/AWD Memory Seat(s) Alloy Wheels Parking Sensors Apple CarPlay Rear View Camera Bang & Olufsen Audio Satellite Radio Ready Blind Spot Monitor S...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF46JA003698
Stock: A5138
Certified Pre-Owned: No- Price Drop$46,343fair price$230 above market
- 26,610 miles
- No accidents, 1 owner, personal use
- 21 City / 30 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Maplewood, NJ / 190 miles away from Frederick, MD
CarFax No Accidents Reported,CarFax 1-Owner,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Heated Steering Wheel,...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF44PA043027
Stock: SA014974A
Certified Pre-Owned: No - Price Drop$46,850fair price$33 below market
- 24,736 miles
- No accidents, 1 owner, personal use only
- 21 City / 30 Hwy MPG
- Bobby Rahal Lexus (62 mi away)
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Located in Mechanicsburg, PA / 62 miles away from Frederick, MD
ONE OWNER TRADE IN! SOME Premium Plus options are, 2 Rear USB Charging Ports, Adaptive Cruise Control, Alarm System w/Motion Sensors, Audi Active Lane...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF41PA012107
Stock: LXP3144
Certified Pre-Owned: No
Listed since: 03-01-2025 - Price Drop$48,503fair price$499 below market
- 12,769 miles
- 1 accident, 1 owner, personal use
- 21 City / 30 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Maplewood, NJ / 190 miles away from Frederick, MD
CarFax 1-Owner,Low Mileage,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Heated Steering Wheel,Keyless Start,Lan...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF42PA018580
Stock: MDR25186
Certified Pre-Owned: No - $43,959fair price$525 below market
- 31,512 miles
- No accidents, 1 owner, personal use
- 21 City / 30 Hwy MPG
- Driveway (In-stock online)
- Home delivery*
Close
Located in Hudson, WI / 875 miles away from Frederick, MD
CarFax No Accidents Reported,CarFax 1-Owner,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Brake Assist,Heated Seats,Heated Steer...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
24 Combined MPG (21 City/30 Highway)
Listing Information:
VIN: WAUB4AF4XPA009061
Stock: PA009061P
Certified Pre-Owned: No
Showing 1 - 21 out of 60 listings
Consumer Reviews for the Audi S4
Read recent reviews for the Audi S4
Simply Fantastic! Coast to Coast! 2018 S4 Prestige
Chris, 07/23/2017
2018 Audi S4 Prestige quattro 4dr Sedan AWD (3.0L 6cyl Turbo 8A)
Coming from a 328i and being a BMW fan in general I was very skeptical, with high expectations, for the S4 and I felt like I was taking a risk when I purchased this car. Looking back, I honestly feel I could not have made a better decision. This car is simply amazing in every way. I recently drove this car coast to coast from New Jersey to San Diego and had plenty of time to break it in. … Ride comfort: 40 hours and 2 1/2 days never went so fast... the Quattro handled torrential downpours to aggressive cornering like a dream. Fatigue was not an issue with the 3-way massaging seats! Driving Dynamics: The S4 accelerates like a rocket and handles like a dream at any speed. The different driving modes are critical as road conditions change. I loved how the Dynamic mode handled the winding mountains in the Southwest with ease and the comfort mode was smooth sailing through the various construction work zones across the country. Tech: The high end gizmos in the new Audi's was what finally pushed me away from BMW and towards Audi. The adjustable color heads up display with Navigation and speed sign recognition worked great! Crossing America, I never had to worry about the changes in the speed limit from a high of 75 to a low of 45 in the work zones... The cameras always caught the sign changes. I had never used lane keeping assist before so there was an adjustment period but once I got used to it... it was a blessing. After hours of driving and possible fatigue it felt like you had a guardian angel by your side giving you gentle nudges to keep you on track day or night. Having Navigation on dual screens is quite nice and extremely customizable, especially zoom in/out with the scroll of your thumb. The only negative I have is that the download speeds of the Audi Connect when searching weather or traffic updates was a bit slow but not surprising considering all the digital processing constantly going on with the car. Overall this car is a dream machine that I plan to enjoy for many years to come.
Used 2021 Audi S4 in Frederick, MD Values
Estimated values
2021 Audi S4 Premium 4dr Sedan AWD (3.0L 6cyl Turbo 8A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $26,419 | $29,024 | $31,653 |
| Clean | $25,859 | $28,358 | $30,871 |
| Average | $24,926 | $27,248 | $29,569 |
| Rough | $23,714 | $25,806 | $27,877 |
The average list price of a used 2021 Audi S4 in Frederick, Maryland is $40,063. The average mileage on a used Audi S4 2021 for sale in Frederick, Maryland is 41,718. Based on the average mileage of 41,718 for used 2021 Audi S4 for sale in Frederick, MD and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used Audi S4 2021 in Frederick, Maryland to be $24,926.
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** This image is a stock photo and may not reflect the model year or color of, and/or equipment offered on, the advertised vehicle.