Used 2018 INFINITI Q50 for Sale nearWaco, TX
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2018
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Gray (Liquid Platinum)
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 80,268
- Stock #:
- JM353891
- VIN:
- JN1EV7AP3JM353891
Sponsored by Hillsboro Chrysler Dodge Jeep Ram
2018 INFINITI Q50
3.0t Luxe RWD
80,268 mi
$14,411
- Year:
- 2018
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (BEIGE)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 138,188
- Stock #:
- 59453
- VIN:
- JN1EV7AP2JM591802
Sponsored Listing
2018 INFINITI Q50
3.0t Luxe RWD
138,188 mi
$11,515
- Year:
- 2019
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- White
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic Overdrive
- Mileage:
- 172,539
- Stock #:
- 10700
- VIN:
- JN1EV7AP1KM519617
Sponsored Listing
2019 INFINITI Q50
3.0t Luxe RWD
172,539 mi
$8,220
- Year:
- 2018
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Gray (Liquid Platinum)
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 80,268
- Stock #:
- JM353891
- VIN:
- JN1EV7AP3JM353891
2018 INFINITI Q50
3.0t Luxe RWD
80,268 mi
$14,411
- Year:
- 2017
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Gray (Graphite Shadow)
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 157,570
- Stock #:
- A14302A
- VIN:
- JN1EV7AP2HM734111
2017 INFINITI Q50
3.0t Premium RWD
157,570 mi
$10,577
- Year:
- 2019
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 71,419
- Stock #:
- 516645
- VIN:
- JN1EV7AP2KM516645
2019 INFINITI Q50
3.0t Signature Edition RWD
71,419 mi
$18,077
- Year:
- 2018
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black Leather
- Transmission:
- 7-Speed Automatic
- Mileage:
- 107,126
- Stock #:
- 441714
- VIN:
- JN1EV7AR3JM441714
2018 INFINITI Q50
3.0t Luxe AWD
107,126 mi
$14,216
- Year:
- 2017
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 119,616
- Stock #:
- 2349
- VIN:
- JN1EV7APXHM740397
2017 INFINITI Q50
3.0t Premium RWD
119,616 mi
$11,724
- Year:
- 2019
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Gray (Graphite Shadow)
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic Overdrive
- Mileage:
- 65,552
- Stock #:
- HS937
- VIN:
- JN1EV7AP8KM515810
2019 INFINITI Q50
3.0t Luxe RWD
65,552 mi
$18,922
- Year:
- 2019
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Blue
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 67,112
- Stock #:
- E1592
- VIN:
- JN1EV7AR7KM554633
2019 INFINITI Q50
3.0t Luxe AWD
67,112 mi
$20,080
- Year:
- 2019
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- White
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 70,433
- Stock #:
- E1588
- VIN:
- JN1EV7AR6KM554607
2019 INFINITI Q50
3.0t Luxe AWD
70,433 mi
$19,870
- Year:
- 2019
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 400 hp 3L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 89,665
- Stock #:
- 800764
- VIN:
- JN1FV7AR9KM800764
2019 INFINITI Q50
Red Sport 400 AWD
89,665 mi
$24,771
- Year:
- 2018
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (BEIGE)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 138,188
- Stock #:
- 59453
- VIN:
- JN1EV7AP2JM591802
2018 INFINITI Q50
3.0t Luxe RWD
138,188 mi
$11,515
CarGurus Analysis:
2018 INFINITI Q50
With 682 currently listed for sale and an average price of $27,000.00, 24.3% of 2018 INFINITI Q50s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2018 INFINITI Q50 4.47 / 5 stars.
48.7% of 2018 Q50 models on CarGurus are accident free.
- Year:
- 2018
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Black Obsidian
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 77,062
- Stock #:
- I591685
- VIN:
- JN1EV7AP6JM591685
2018 INFINITI Q50
3.0t Sport RWD
77,062 mi
$19,232
- Year:
- 2017
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 208 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray
- Transmission:
- 7-Speed Automatic
- Mileage:
- 126,001
- Stock #:
- 680595
- VIN:
- JN1CV7AR8HM680595
2017 INFINITI Q50
2.0t Sport AWD
126,001 mi
$16,067
- Year:
- 2019
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Black Obsidian - KH3
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Wheat - C)
- Transmission:
- Automatic
- Mileage:
- 69,493
- Stock #:
- KM594328T
- VIN:
- JN1EV7AR4KM594328
2019 INFINITI Q50
3.0t Luxe AWD
69,493 mi
$23,582
- Year:
- 2018
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 400 hp 3L V6
- Exterior color:
- Black Obsidian
- Combined gas mileage:
- 22 MPG
- Fuel type:
- Gasoline
- Interior color:
- Gray (Quilted Graphite)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 118,735
- Stock #:
- F10062
- VIN:
- JN1FV7ARXJM480191
2018 INFINITI Q50
Red Sport 400 AWD
118,735 mi
$19,396
- Year:
- 2019
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 55,619
- Stock #:
- 70012404
- VIN:
- JN1EV7AP1KM510657
2019 INFINITI Q50
3.0t Sport RWD
55,619 mi
$27,347
- Year:
- 2017
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 7-Speed Automatic
- Mileage:
- 103,496
- Stock #:
- 2667
- VIN:
- JN1EV7AR9HM836636
2017 INFINITI Q50
3.0t Premium AWD
103,496 mi
$16,566
- Year:
- 2017
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Majestic White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Interior color:
- Stone
- Transmission:
- Automatic
- Mileage:
- 100,949
- Stock #:
- T732730
- VIN:
- JN1EV7AP9HM732730
2017 INFINITI Q50
3.0t Premium RWD
100,949 mi
$16,833
- Year:
- 2017
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Blue
- Combined gas mileage:
- 23 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 79,000
- Stock #:
- 839335
- VIN:
- JN1EV7ARXHM839335
2017 INFINITI Q50
3.0t Signature Edition AWD
79,000 mi
$15,794
- Year:
- 2017
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 208 hp 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 27 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 135,788
- Stock #:
- A640157
- VIN:
- JN1CV7AP6HM640157
2017 INFINITI Q50
2.0t Sport RWD
135,788 mi
$12,066
- Year:
- 2019
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior color:
- Gray (Graphite Shadow)
- Fuel type:
- Gasoline
- Interior color:
- Gray (Graphite)
- Transmission:
- 7-Speed Automatic Overdrive
- Mileage:
- 65,552
- Stock #:
- HS937
- VIN:
- JN1EV7AP8KM515810
Sponsored Listing
2019 INFINITI Q50
3.0t Luxe RWD
65,552 mi
$18,922
CarGurus Analysis: 2018 INFINITI Q50
Summary
With 682 currently listed for sale and an average price of $27,000.00, 24.3% of 2018 INFINITI Q50s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2018 INFINITI Q50 4.47 / 5 stars.
48.7% of 2018 Q50 models on CarGurus are accident free.
Why it stands out
The 2018 INFINITI Q50 is a midsize premium sedan that combines performance, luxury, and value, making it a compelling choice for buyers in the segment. It features a range of powerful engine options, including a twin-turbo 3.0-liter V6 that delivers impressive acceleration and handling. The Q50 is well-equipped with standard features, including automatic LED headlights, dual-zone climate control, and a premium audio system, which enhance its appeal. While it competes closely with rivals like the BMW 3 Series and Audi A4, some drivers have noted that it lacks the latest technology features and could offer a more comfortable ride. Overall, the Q50 remains a strong contender for those seeking a powerful and well-appointed sedan.
Other model years to consider
- Average price: $30,000.00
- Good/great deal percentage: 25.4%
- User rating: 4.82 / 5
- Total listings: 645
- Average price: $45,000.00
- Good/great deal percentage: 30.3%
- User rating: 5 / 5
- Total listings: 628
- Average price: $20,000.00
- Good/great deal percentage: 27.8%
- User rating: 4.78 / 5
- Total listings: 320
This analysis is based on CarGurus' proprietary market data from July 27, 2026, CarGurus experts' opinions, and generative AI.
4.5 Overall rating
Filter by rating
Kiona R
Reviewed a 2018 INFINITI 3.0t Sport AWD on Nov 19, 2024
The features on the vehicle are amazing, I really love the sporty look. And it is worth every penny, I honestly don’t think I would’ve found a better one for such a great price.
Scott Y
Reviewed a 2018 INFINITI Q50 on Jan 10, 2022
Q50s are excellent! Great power and handling ! Would definitely recommend.
Joe C
Reviewed a 2018 INFINITI Q50 on Mar 16, 2022
The car is really a grand tourer. Sporty with plenty of power, yet full of comfort and features.
Anonymous
Reviewed a 2018 INFINITI Q50 on Oct 15, 2021
Highly recommend this car! We were looking to purchase either the Kia Stinger GT2, Genesis G70 or the Q50 Red Sport. Never got to drive a G70 due to limited stock, but got to test drive the Kia Stinger and compared to the Q50 it wasnt even close. The Q50 has much better rideability, more refined, quieter and faster. We are looking forward to enjoying this plush sleeper for many years.
2018 INFINITI Q50 Trims
| Trim type | MSRP |
|---|---|
| 2.0t Luxe RWD | $37,550 |
| 2.0t Luxe AWD | $39,550 |
| Red Sport 400 AWD | $53,000 |
| Red Sport 400 RWD | $51,000 |
| 3.0t Sport RWD | $40,650 |
| 3.0t Sport AWD | $42,650 |
| 3.0t Luxe RWD | $39,150 |
| 3.0t Luxe AWD | $41,150 |
2018 INFINITI Q50 Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2018 INFINITI Q50 prices has changed over time.
See more price trends2018 INFINITI Q50 Pricing Analysis
Pricing by Popular US Cities
Market Area: Nationwide
Key Insights
- Lowest Prices in Miami: The city of Miami, FL ($13,368) offers the most affordable options, likely due to higher inventory levels and demand for budget-friendly vehicles.
- Highest Prices in New York: In contrast, New York, NY ($16,711) has the highest average price, which may reflect a premium market with less inventory.
- Inventory Variation: Cities like Los Angeles (107 listings) and Philadelphia (95 listings) show moderate pricing, indicating a balance between supply and demand.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| New York, NY | 137 | $16,711 |
| Los Angeles, CA | 107 | $16,964 |
| Chicago, IL | 83 | $16,291 |
| Dallas, TX | 83 | $18,825 |
| Philadelphia, PA | 95 | $17,480 |
| Houston, TX | 85 | $15,615 |
| Miami, FL | 109 | $13,368 |
| Washington, DC | 102 | $15,798 |
| Atlanta, GA | 97 | $15,960 |
| Boston, MA | 87 | $17,047 |
Pricing by Trim Packages
Key Insights
- Most Common Trim: The 3.0t Luxe RWD is the most prevalent trim with 246 listings, indicating strong demand for this configuration.
- Price Range Across Trims: The Red Sport 400 AWD trim commands the highest MSRP at $53,000, reflecting its performance-oriented features and luxury positioning.
- AWD vs RWD Demand: AWD trims, such as the 3.0t Luxe AWD and Red Sport 400 AWD, are well-represented, suggesting a preference for all-weather capability among buyers.
Trim-Level Details
| Trim | Listings | MSRP | Drivetrain | Engine |
|---|---|---|---|---|
| 3.0t Luxe RWD | 246 | $39,150 | RWD | 3.0L 300 hp V6 |
| 3.0t Luxe AWD | 237 | $41,150 | AWD | 3.0L 300 hp V6 |
| Red Sport 400 AWD | 113 | $53,000 | AWD | 3.0L 400 hp V6 |
| Red Sport 400 RWD | 94 | $51,000 | RWD | 3.0L 400 hp V6 |
| 3.0t Sport AWD | 85 | $42,650 | AWD | 3.0L 300 hp V6 |
| 3.0t Sport RWD | 55 | $40,650 | RWD | 3.0L 300 hp V6 |
| 2.0t Luxe RWD | 8 | $37,550 | RWD | 2.0L 208 hp I4 |
| 2.0t Pure RWD | 7 | $35,200 | RWD | 2.0L 208 hp I4 |
Pricing Analysis by Model Year
Key Insights
- Strong New-Car Premium: The 2024 INFINITI Q50 is priced at $34,383, approximately -20.5% below MSRP, indicating a significant depreciation trend for newer models.
- Depreciation Trends: The 2019 model shows a notable drop in value, priced at $18,591, which is -47.5% compared to its original MSRP.
- Best Value Years: The 2021 and 2022 models present a more favorable depreciation rate, with average prices at $22,599 and $27,585, respectively, suggesting they may offer better value for buyers.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2024 | $43,050 | $34,383 | -20.5% |
| 2023 | $42,650 | $31,988 | -25.1% |
| 2022 | $42,100 | $27,585 | -34.5% |
| 2021 | $36,700 | $22,599 | -38.4% |
| 2020 | $36,400 | $20,367 | -44.1% |
| 2019 | $35,550 | $18,591 | -47.5% |
| 2017 | $33,950 | $14,979 | -55.8% |
| 2016 | $33,950 | $13,824 | -59.3% |
| 2015 | $37,150 | $13,398 | -64.0% |
| 2014 | $37,150 | $11,397 | -69.3% |
These recommendations are based on CarGurus' proprietary market data from July 23, 2026, CarGurus experts' opinions, and generative AI.
FAQs
How much does the 2018 INFINITI Q50 cost in Waco, TX?
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What fuel types are available?
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