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632 listings
- $13,995great price$4,130 below market
- 101,160 miles
- 2 accidents, 4 owners, corporate fleet vehicle
- 19 City / 27 Hwy MPG
- A Better Way Wholesale Autos (15 mi away)
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Located in Naugatuck, CT / 15 miles away from New Haven, CT
- Experience the thrill of a 3.0L Twin Turbo V6 engine delivering 300hp and 295ft. lbs. of torque. - Luxurious leather interior paired with dual info...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: No
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:
22 Combined MPG (19 City/27 Highway)
Listing Information:
VIN: JN1EV7AR7JM437164
Stock: 437164N
Certified Pre-Owned: No - $17,595good price$1,813 below market
- 32,605 miles
- No accidents, 2 owners, personal use
- 19 City / 27 Hwy MPG
- Autoland USA (31 mi away)
Close
Located in Selden, NY / 31 miles away from New Haven, CT
This 2018 INFINITI Q50 3.0L LUXE is a sedan all wheel drive with low mileage of 32,605 miles. It is powered by a 3.0 liter 6 cylinder engine with twin...
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:
22 Combined MPG (19 City/27 Highway)
Listing Information:
VIN: JN1EV7AR4JM436618
Stock: 9464F
Certified Pre-Owned: No
Listed since: 07-16-2025 - $16,999good price$1,981 below market
- 93,456 miles
- No accidents, 1 owner, personal use only
- 19 City / 27 Hwy MPG
- Choice Motor Car (24 mi away)
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Located in Plainville, CT / 24 miles away from New Haven, CT
Buy it with cash or finance with only $1900 down and low weekly payments deducted straight from your checking or savings. Have good credit? We work wi...
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:
22 Combined MPG (19 City/27 Highway)
Listing Information:
VIN: JN1EV7AR2JM437606
Stock: 437606
Certified Pre-Owned: No
Listed since: 01-09-2025 - $21,800fair price$1,240 below market
- 66,344 miles
- No accidents, 1 owner, personal use
- 19 City / 27 Hwy MPG
- Cartopia 46 (68 mi away)
Close
Located in Elmwood Park, NJ / 68 miles away from New Haven, CT
Looking for a used car at an affordable price? This INFINITI won't be on the lot long! Injecting sophistication and finesse into the midsize sedan seg...
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:
22 Combined MPG (19 City/27 Highway)
Listing Information:
VIN: JN1EV7AR0JM441444
Stock: X822
Certified Pre-Owned: No
Listed since: 08-09-2025 - New Listing$18,999good price$727 below market
- 88,589 miles
- No accidents, 3 owners, corporate fleet vehicle
- 20 City / 29 Hwy MPG
- Green Light Auto Sales (8 mi away)
Close
Located in Bethany, CT / 8 miles away from New Haven, CT
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
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/29 Highway)
Listing Information:
VIN: JN1EV7AP8JM352719
Stock: IQ352719
Certified Pre-Owned: No - $18,985good price$2,294 below market
- 73,902 miles
- 3 accidents, 2 owners, personal use
- 19 City / 27 Hwy MPG
- Fast Track Motors (69 mi away)
Close
Located in Paterson, NJ / 69 miles away from New Haven, CT
2018 INFINITI Q50!!! SPORT!!! 3.0T!!! AWD!!! TWIN TURBO 3.0L V6!!! ALL WHEEL DRIVE!!! LEATHER INTERIOR...HEATED SEATS...POWER SEATS...HEATED STEERING ...
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:
22 Combined MPG (19 City/27 Highway)
Listing Information:
VIN: JN1EV7AR6JM438564
Stock: FT08053
Certified Pre-Owned: No
Listed since: 08-14-2025 - New Listing$17,555good price$3,630 below market
- 42,895 miles
- No accidents, 2 owners, corporate fleet vehicle
- 19 City / 27 Hwy MPG
- Regal Autohaus (49 mi away)
Close
Located in Hicksville, NY / 49 miles away from New Haven, CT
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
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:
22 Combined MPG (19 City/27 Highway)
Listing Information:
VIN: JN1EV7ARXJM445548
Stock: 445548
Certified Pre-Owned: No - $19,431fair price$287 above market
- 43,306 miles
- No accidents, 2 owners, rental vehicle
- 19 City / 27 Hwy MPG
- Driveway (65 mi away)
- Home delivery*
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Located in Ramsey, NJ / 65 miles away from New Haven, CT
CarFax No Accidents Reported,Low Mileage,Back-Up Camera,Bluetooth,Brake Assist,Keyless Start,Satellite Radio,Sunroof / Moonroof,Turbo/Supercharged,V6 ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
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:
22 Combined MPG (19 City/27 Highway)
Listing Information:
VIN: JN1EV7AR5JM443528
Stock: L17952T
Certified Pre-Owned: No - New Listing$20,000fair price$1,191 above market
- 63,996 miles
- No accidents, 2 owners, personal use
- 19 City / 27 Hwy MPG
- Nissan 24 (110 mi away)
Close
Located in Brockton, MA / 110 miles away from New Haven, CT
Low miles! 12,982 Miles Below Average Experience performance and luxury with this Gray 2018 INFINITI Q50 AWD 3.0T Sport Sedan. Powered by a 3.0L Twin...
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:
22 Combined MPG (19 City/27 Highway)
Listing Information:
VIN: JN1EV7AR9JM439952
Stock: TU9543A
Certified Pre-Owned: No
Listed since: 08-08-2025 - $29,998fair price$1,433 above market
- 57,449 miles
- No accidents, 1 owner, personal use
- 19 City / 26 Hwy MPG
- The Highline Group (122 mi away)
Close
Located in Lowell, MA / 122 miles away from New Haven, CT
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:
22 Combined MPG (19 City/26 Highway)
Listing Information:
VIN: JN1FV7AR5JM700031
Stock: 25-506
Certified Pre-Owned: No - New Listing$15,999good price$3,436 below market
- 84,816 miles
- 2 accidents, 2 owners, corporate fleet vehicle
- 19 City / 27 Hwy MPG
- Regal Autohaus (49 mi away)
Close
Located in Hicksville, NY / 49 miles away from New Haven, CT
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: No
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:
22 Combined MPG (19 City/27 Highway)
Listing Information:
VIN: JN1EV7AR2JM444104
Stock: 444104
Certified Pre-Owned: No - 25,723 miles
- No accidents, 2 owners, personal use
- 19 City / 27 Hwy MPG
- The Highline Car Connection (21 mi away)
Close
Located in Waterbury, CT / 21 miles away from New Haven, CT
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:
22 Combined MPG (19 City/27 Highway)
Listing Information:
VIN: JN1EV7AR7JM436418
Stock: 436418
Certified Pre-Owned: No
Listed since: 07-31-2025- 63,479 miles
- 1 accident, 3 owners, corporate fleet vehicle
- 19 City / 27 Hwy MPG
- A Better Way Wholesale Autos (15 mi away)
Close
Located in Naugatuck, CT / 15 miles away from New Haven, CT
- Experience exhilarating performance with the 3.0L Twin Turbo V6 engine, delivering a thrilling 300 horsepower. - Stay seamlessly connected with Blu...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: Yes
Lemon Status: No
Free History Report: No
Features and Specs:
22 Combined MPG (19 City/27 Highway)
Listing Information:
VIN: JN1EV7AR4JM430382
Stock: 430382N
Certified Pre-Owned: No- 73,305 miles
- No accidents, 2 owners, personal use
- 19 City / 27 Hwy MPG
- Douglas INFINITI (85 mi away)
Close
Located in Summit, NJ / 85 miles away from New Haven, CT
**** LOADED, AWD, ESSENTIAL PKG, NAVIGATION, LEATHER, S/ROOF, CLEAN CARFAX ****
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:
22 Combined MPG (19 City/27 Highway)
Listing Information:
VIN: JN1EV7AR0JM433604
Stock: 39861U
Certified Pre-Owned: No
Listed since: 08-23-2025- New Listing$17,995fair price$344 above market
- 75,607 miles
- 1 accident, 2 owners, personal use
- 20 City / 29 Hwy MPG
- Star GMC Quakertown (140 mi away)
Close
Located in Quakertown, PA / 140 miles away from New Haven, CT
JUST IN, LOCAL TRADE, 18 x 7.5 Aluminum Alloy Wheels, 60/40 Split-Folding Rear Seats, Driver Seat Power Lumbar, Essential Package (3.0t LUXE), Heated ...
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/29 Highway)
Listing Information:
VIN: JN1EV7AP8JM357189
Stock: Q450390A
Certified Pre-Owned: No
Listed since: 08-26-2025 - Price Drop
- 48,370 miles
- No accidents, 2 owners, personal use
- 19 City / 27 Hwy MPG
- CarMax East Meadow (52 mi away)
Close
Located in East Meadow, NY / 52 miles away from New Haven, CT
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
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:
22 Combined MPG (19 City/27 Highway)
Listing Information:
VIN: JN1EV7AR7JM440162
Stock: 27311578
Certified Pre-Owned: No - 44,058 miles
- Insurance loss reported, 1 owner, personal use
- 19 City / 27 Hwy MPG
- Major World Chevrolet (64 mi away)
Close
Located in Long Island City, NY / 64 miles away from New Haven, CT
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Issue reported
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
22 Combined MPG (19 City/27 Highway)
Listing Information:
VIN: JN1EV7AR3JM430552
Stock: M62384
Certified Pre-Owned: No
Listed since: 08-04-2021- $17,995great price$5,043 below market
- 60,634 miles
- 1 accident, 4 owners, corporate fleet vehicle
- 20 City / 29 Hwy MPG
- A Better Way Wholesale Autos (15 mi away)
Close
Located in Naugatuck, CT / 15 miles away from New Haven, CT
- Experience the thrill of a 3.0L Twin Turbo V6 engine with 300 horsepower and 295 ft. lbs. of torque. - Enjoy luxury with other leather interior and...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: No
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/29 Highway)
Listing Information:
VIN: JN1EV7AP8KM543249
Stock: 543249N
Certified Pre-Owned: No - $13,999fair price$697 below market
- 118,744 miles
- No accidents, 3 owners, corporate fleet vehicle
- 20 City / 29 Hwy MPG
- Regal Autohaus (49 mi away)
Close
Located in Hicksville, NY / 49 miles away from New Haven, CT
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
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/29 Highway)
Listing Information:
VIN: JN1EV7APXJM365763
Stock: RA365763
Certified Pre-Owned: No - $14,999good price$1,771 below market
- 88,052 miles
- 4 accidents, 3 owners, corporate fleet vehicle
- 20 City / 29 Hwy MPG
- Car City Auto Group (94 mi away)
Close
Located in Plainfield, NJ / 94 miles away from New Haven, CT
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: No
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/29 Highway)
Listing Information:
VIN: JN1EV7AP0JM363617
Stock: 363617
Certified Pre-Owned: No - New Listing$17,795fair price$896 above market
- 102,452 miles
- No accidents, 4 owners, corporate fleet vehicle
- 19 City / 27 Hwy MPG
- Reliance Motors (124 mi away)
Close
Located in Malden, MA / 124 miles away from New Haven, CT
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
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:
22 Combined MPG (19 City/27 Highway)
Listing Information:
VIN: JN1EV7AR8JM436606
Stock: 436606
Certified Pre-Owned: No
Showing 1 - 21 out of 632 listings
Consumer Reviews for the INFINITIÂ Q50
Read recent reviews for the INFINITIÂ Q50
great car with best overall value in its class
Jon, 02/25/2018
2018 INFINITI Q50 3.0t LUXE 4dr Sedan (3.0L 6cyl Turbo 7A)
My original lease for the 2014 Infiniti Q50 is reaching the end. Based on my past 3+ years experience driving the Q50 on a daily basis, I have decided Q50 is worthwhile to own for the long term. After reviewing the Q50 2014 vs 2018 model, I decided to purchase the 2018 Q50 due to a newer engine, improved onscreen response time, updated SOS communication module, etc.). For someone that … drives 90 miles everyday, the active safety features (adaptive cruise control, lane keep assist, etc.) is literally a life saver, and help to avoid accidents.
Used 2018 INFINITI Q50 in New Haven, CT Values
Estimated values
2018 INFINITI Q50 3.0t SPORT 4dr Sedan AWD (3.0L 6cyl Turbo 7A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $15,511 | $18,693 | $21,311 |
| Clean | $15,071 | $18,151 | $20,680 |
| Average | $14,337 | $17,247 | $19,628 |
| Rough | $13,382 | $16,072 | $18,260 |
The average list price of a used 2018 INFINITI Q50 in New Haven, Connecticut is $19,043. The average mileage on a used INFINITI Q50 2018 for sale in New Haven, Connecticut is 68,997. Based on the average mileage of 68,997 for used 2018 INFINITI Q50 for sale in New Haven, CT 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 INFINITI Q50 2018 in New Haven, Connecticut to be $14,337.
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