Used 2018 INFINITI Q50 for Sale nearBrampton, ON
- Year:
- 2018
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 400 hp 3L V6
- Exterior colour:
- Gray
- Combined gas mileage:
- 11 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Gray
- Transmission:
- Automatic
- Mileage:
- 50,787
- Stock #:
- RN48996A
- VIN:
- JN1FV7AR3JM480677
Sponsored by BMW Markham
2018 INFINITI Q50
Red Sport 400 AWD
50,787 km
$28,900
- Year:
- 2018
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 400 hp 3L V6
- Exterior colour:
- Black
- Combined gas mileage:
- 11 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 55,493
- Stock #:
- 129113
- VIN:
- JN1FV7AR0JM700292
-$600
Sponsored Listing
2018 INFINITI Q50
Red Sport 400 AWD
55,493 km
$25,590
$24,990
- Year:
- 2017
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 400 hp 3L V6
- Exterior colour:
- Blue
- Combined gas mileage:
- 11 L/100km
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 174,904
- Stock #:
- 871719
- VIN:
- JN1FV7AR6HM871719
Sponsored Listing
2017 INFINITI Q50
Red Sport 400 AWD
174,904 km
$15,990
- Year:
- 2017
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Engine:
- 300 hp 3L V6
- Exterior colour:
- White
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 95,703
- Stock #:
- B841420
- VIN:
- JN1EV7AR0HM841420
2017 INFINITI Q50
95,703 km
$16,495
- Year:
- 2018
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior colour:
- Silver
- Combined gas mileage:
- 11 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 226,000
- VIN:
- JN1EV7AR5JM442704
2018 INFINITI Q50
3.0t Luxe AWD
226,000 km
$8,900
- Year:
- 2017
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Engine:
- 300 hp 3L V6
- Exterior colour:
- White
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 142,000
- Stock #:
- 832326
- VIN:
- JN1EV7AR7HM832326
2017 INFINITI Q50
142,000 km
$12,869
- Year:
- 2019
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior colour:
- Gray
- Combined gas mileage:
- 11 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 66,400
- Stock #:
- 1063 - 39B
- VIN:
- JN1EV7AR0KM554733
2019 INFINITI Q50
3.0t Signature Edition AWD
66,400 km
$21,999
- Year:
- 2018
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior colour:
- Black
- Combined gas mileage:
- 11 L/100km
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 215,061
- Stock #:
- 435495
- VIN:
- JN1EV7AR9JM435495
2018 INFINITI Q50
3.0t Luxe AWD
215,061 km
$8,999
- Year:
- 2018
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 400 hp 3L V6
- Exterior colour:
- Black
- Combined gas mileage:
- 11 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 55,493
- Stock #:
- 129113
- VIN:
- JN1FV7AR0JM700292
-$600
2018 INFINITI Q50
Red Sport 400 AWD
55,493 km
$25,590
$24,990
- Year:
- 2018
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior colour:
- Gray
- Combined gas mileage:
- 11 L/100km
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 134,930
- Stock #:
- 434568
- VIN:
- JN1EV7AR5JM434568
2018 INFINITI Q50
3.0t Luxe AWD
134,930 km
$13,995
- Year:
- 2019
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior colour:
- Gray
- Combined gas mileage:
- 11 L/100km
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 146,409
- Stock #:
- 551453
- VIN:
- JN1EV7AR1KM551453
2019 INFINITI Q50
3.0t Luxe AWD
146,409 km
$16,640
- Year:
- 2019
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior colour:
- Black
- Combined gas mileage:
- 11 L/100km
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 63,114
- Stock #:
- MP1259
- VIN:
- JN1EV7AR1KM593136
2019 INFINITI Q50
3.0t Signature Edition AWD
63,114 km
$22,885
- Year:
- 2018
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 400 hp 3L V6
- Exterior colour:
- Gray
- Combined gas mileage:
- 11 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Gray
- Transmission:
- Automatic
- Mileage:
- 50,787
- Stock #:
- RN48996A
- VIN:
- JN1FV7AR3JM480677
2018 INFINITI Q50
Red Sport 400 AWD
50,787 km
$28,900
CarGurus Analysis:
2018 INFINITI Q50
With 57 currently listed for sale and an average price of $17,050 CAD, 35.1% of 2018 INFINITI Q50s for sale on CarGurus are rated as good or great deals.
Favourably reviewed: Owners rated the 2018 INFINITI Q50 4.47 / 5 stars.
100.0% of 2018 Q50 models on CarGurus are accident free.
- Year:
- 2017
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior colour:
- White
- Combined gas mileage:
- 11 L/100km
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 61,800
- Stock #:
- 836514
- VIN:
- JN1EV7AR6HM836514
2017 INFINITI Q50
3.0t Sport AWD
61,800 km
$16,995
- Year:
- 2018
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior colour:
- Blue
- Combined gas mileage:
- 11 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 70,769
- VIN:
- JN1EV7AR6JM611762
2018 INFINITI Q50
3.0t Luxe AWD
70,769 km
$17,971
- Year:
- 2019
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior colour:
- Black
- Combined gas mileage:
- 11 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 68,785
- VIN:
- JN1EV7AR9KM551667
2019 INFINITI Q50
3.0t Signature Edition AWD
68,785 km
$21,999
- Year:
- 2018
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior colour:
- Gray
- Combined gas mileage:
- 11 L/100km
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 90,749
- Stock #:
- 441489
- VIN:
- JN1EV7AR0JM441489
2018 INFINITI Q50
3.0t Luxe AWD
90,749 km
$18,504
- Year:
- 2019
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior colour:
- Gray
- Combined gas mileage:
- 11 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 126,000
- Stock #:
- B6570
- VIN:
- JN1EV7AR6KM558916
2019 INFINITI Q50
3.0t Luxe AWD
126,000 km
$16,990
- Year:
- 2018
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 400 hp 3L V6
- Exterior colour:
- Gray (Asgard Grey Metallic (KAD))
- Combined gas mileage:
- 11 L/100km
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 126,302
- Stock #:
- 00826
- VIN:
- JN1FV7AR4JM481336
2018 INFINITI Q50
Red Sport 400 AWD
126,302 km
$20,075
- Year:
- 2018
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior colour:
- Black
- Combined gas mileage:
- 11 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 150,838
- Stock #:
- 5606
- VIN:
- JN1EV7ARXJM439863
2018 INFINITI Q50
3.0t Luxe AWD
150,838 km
$14,546
- Year:
- 2018
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior colour:
- Gray
- Combined gas mileage:
- 11 L/100km
- Fuel type:
- Gasoline
- Transmission:
- 7-Speed Automatic
- Mileage:
- 133,858
- Stock #:
- OP14379A
- VIN:
- JN1EV7AR4JM442905
2018 INFINITI Q50
3.0t Luxe AWD
133,858 km
$15,995
- Year:
- 2019
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior colour:
- Black
- Combined gas mileage:
- 11 L/100km
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 74,559
- Stock #:
- A4959C
- VIN:
- JN1EV7AR8KM590167
2019 INFINITI Q50
3.0t Signature Edition AWD
74,559 km
$23,880
- Year:
- 2018
- Make:
- INFINITI
- Model:
- Q50
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 300 hp 3L V6
- Exterior colour:
- Gray
- Combined gas mileage:
- 11 L/100km
- Fuel type:
- Gasoline
- Transmission:
- 7-Speed Automatic
- Mileage:
- 133,858
- Stock #:
- OP14379A
- VIN:
- JN1EV7AR4JM442905
Sponsored Listing
2018 INFINITI Q50
3.0t Luxe AWD
133,858 km
$15,995
CarGurus Analysis: 2018 INFINITI Q50
Summary
With 57 currently listed for sale and an average price of $17,050 CAD, 35.1% of 2018 INFINITI Q50s for sale on CarGurus are rated as good or great deals.
Favourably reviewed: Owners rated the 2018 INFINITI Q50 4.47 / 5 stars.
100.0% of 2018 Q50 models on CarGurus are accident free.
Why it stands out
The 2018 INFINITI Q50 stands out as a midsize premium sedan that leans on a strong mix of power, equipment, and value. It was part of a long-running first generation that changed relatively little over time, and by 2018 it had received mild styling updates, an upgraded infotainment system, and new steering wheel designs. That combination gives the Q50 a familiar, understated look, but one that still feels well equipped for the class.
What makes the 2018 Q50 especially distinctive is how much standard content it offered. Even early models came with automatic LED headlights, dual-zone climate control, remote keyless entry, an eight-way power driver’s seat, SiriusXM satellite radio, 17-inch aluminium-alloy wheels, voice recognition, and a rear-view camera. Higher trims added heated front seats, a Bose premium audio system, and Infiniti InTouch, while the model’s broader appeal came from its powerful V6 engines and competitive pricing. For buyers who want a premium sedan with strong performance and a generous feature list, that remains a compelling mix.
There are trade-offs, though. The Q50’s fuel economy was never a strong point, and its model range was limited. It could also feel dated compared with newer rivals by the end of its run, which may matter to shoppers who prioritise the latest technology and the most modern cabin experience.
Other model years to consider
- Average price: $34,518 CAD
- Good/great deal percentage: 29.0%
- User rating: 5 / 5
- Total listings: 100
- Average price: $17,353 CAD
- Good/great deal percentage: 33.3%
- User rating: 4.75 / 5
- Total listings: 60
- Average price: $36,466 CAD
- Good/great deal percentage: 30.6%
- User rating: 4 / 5
- Total listings: 85
This analysis is based on CarGurus' proprietary market data from September 28, 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 |
|---|---|
| 3.0t Sport AWD | $42,650 |
| 2.0t Luxe AWD | $39,550 |
| Red Sport 400 AWD | $53,000 |
| 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 Canadian Cities
Market Area: Nationwide
Key Insights
- Highest-Price Market: Winnipeg, MB leads with an average price of $18,721 CAD, indicating a premium market for this model.
- Best Value: London, ON offers the lowest average price at $14,495 CAD, presenting a more affordable option for shoppers.
- Inventory Drives Stability: Toronto, ON has the most listings at 29, suggesting a robust supply that may help stabilise prices.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Toronto, ON | 29 | $16,943 CAD |
| Montreal, QC | 20 | $17,052 CAD |
| London, ON | 9 | $14,495 CAD |
| Edmonton, AB | 8 | $18,617 CAD |
| Winnipeg, MB | 8 | $18,721 CAD |
| Vancouver, BC | 8 | $17,324 CAD |
| Calgary, AB | 4 | $18,323 CAD |
Pricing by Trim Packages
Key Insights
- Volume Leader: The Red Sport 400 AWD trim has the highest inventory with 25 listings, indicating strong demand for this performance variant.
- Premium Spread: The Red Sport 400 AWD trim has an MSRP of $53,000 CAD, which is significantly higher than the 2.0t Luxe AWD at $39,550 CAD, highlighting a substantial price range across trims.
- Drivetrain Effect: All trims are equipped with AWD, which may contribute to their higher average prices compared to RWD options.
Trim-Level Details
| Trim | Listings | MSRP | Drivetrain | Engine |
|---|---|---|---|---|
| Red Sport 400 AWD | 25 | $53,000 CAD | AWD | 3.0L 400 hp V6 |
| 3.0t Luxe AWD | 23 | $41,150 CAD | AWD | 3.0L 300 hp V6 |
| 3.0t Sport AWD | 8 | $42,650 CAD | AWD | 3.0L 300 hp V6 |
| 2.0t Luxe AWD | 4 | $39,550 CAD | AWD | 2.0L 208 hp I4 |
| Red Sport 400 RWD | 1 | $51,000 CAD | RWD | 3.0L 400 hp V6 |
Pricing Analysis by Model Year
Key Insights
- New-Car Premium: The 2024 model has a starting MSRP of $43,050 CAD, with an average price of $34,191 CAD, reflecting a 20.6% depreciation.
- Depreciation Curve: The 2014 model exhibits the steepest depreciation at -68.5%, indicating significant value loss over time.
- Best Value Sweet Spot: The 2018 model year averages $16,361 CAD, which is 53.5% below its starting MSRP, making it an attractive option for budget-conscious buyers.
Model Year Pricing
| Model Year | Starting MSRP | Avg Price | Avg Price vs Starting MSRP |
|---|---|---|---|
| 2024 | $43,050 CAD | $34,191 CAD | -20.6% |
| 2023 | $42,650 CAD | $30,883 CAD | -27.6% |
| 2022 | $42,100 CAD | $27,054 CAD | -35.7% |
| 2021 | $36,700 CAD | $21,342 CAD | -41.8% |
| 2020 | $36,400 CAD | $18,903 CAD | -48.1% |
| 2019 | $35,550 CAD | $18,596 CAD | -47.7% |
| 2018 | $35,200 CAD | $16,361 CAD | -53.5% |
| 2017 | $33,950 CAD | $14,516 CAD | -57.2% |
| 2016 | $33,950 CAD | $13,854 CAD | -59.2% |
| 2015 | $37,150 CAD | $12,833 CAD | -65.5% |
| 2014 | $37,150 CAD | $11,718 CAD | -68.5% |
These recommendations are based on CarGurus' proprietary market data from September 25, 2026, CarGurus experts' opinions, and generative AI.
How much does the 2018 INFINITI Q50 cost?
| Metric | Value |
|---|---|
| Current Average Price | $17,099 CAD |
| Year-Round Low | $16,594 CAD |
| Year-Round High | $21,795 CAD |
| Average Price a Year Ago | $21,902 CAD |
| Change vs. Last Year | −21.93% |
Prices have softened 21.93% compared to this time last year, making it a favourable time to shop this model year.
There are 58 listings available, which gives you a modest amount of choice in the used market.
Is the 2018 INFINITI Q50 a good car?
Generally — the 4.47/5 user rating points to strong owner satisfaction. Drivers consistently praise its performance, features, and handling, and many appreciate the power and acceleration it delivers. The Q50’s overview also fits buyers who want a midsize premium sedan with strong equipment and value, especially if you like a familiar, understated design. With 39.7% of listings marked as good or great deals, you still have a decent chance of finding a competitive offer.
Is the 2018 INFINITI Q50 reliable?
Owners rate it 4.47/5, a solid signal of long-term satisfaction.
The owner feedback also highlights it as reliable, dependable, and trouble-free in the ways that matter for everyday use, with drivers showing confidence in the car over the long term. That said, used buyers should still budget for the usual premium-sedan ownership risks, especially if maintenance history is incomplete or the car has been driven hard.
Is now a good time to buy a used 2018 INFINITI Q50?
This is a moderate, selective buyer’s market, so you can be choosy if you’re patient and compare listings carefully.
- Deal availability: 39.7% of listings are priced as good or great deals.
- Inventory: There are 58 listings available.
- Price trend: Prices have softened 21.93% compared with last year.
If you find a listing below $16,594 CAD, that's toward the low end of the year-round range and worth acting on quickly.
What is the 2018 INFINITI Q50's resale value?
The current average of $17,099 CAD sits slightly below last year's $21,902 CAD.
That drop suggests the market has already adjusted downward, which can help you buy at a more favourable point in the cycle. For a future seller, it also means you should expect resale values to depend heavily on condition, mileage, and how well the car has been maintained. Because the model still attracts shoppers looking for performance and value, a clean example can remain appealing even as the broader market softens.
Vehicles with solid owner satisfaction ratings, like this model year's 4.47/5, tend to retain buyer demand, which supports resale value over time.
Should I buy a 2018 INFINITI Q50 or consider a different year?
If you're weighing the 2018 against nearby model years, here's how to think about it:
Choose the 2018 if:
- 39.7% of listings are priced as good or great deals.
- Price trend: Prices have softened 21.93% compared with last year.
- Owners rate it 4.47/5 — a solid satisfaction signal.
The bottom line: If you want the strongest mix of value, equipment, and owner satisfaction, the 2018 is the year to focus on. If your priority is stretching your budget as far as possible, you can also compare nearby years and use the softer pricing trend to your advantage, but the 2018 remains the better all-around starting point for most shoppers.
These recommendations are based on CarGurus' proprietary market data from September 29, 2026, CarGurus experts' opinions, and generative AI.
