Used 2018 INFINITI Q50 for Sale near Phoenix, AZ
48 results
CarGurus Analysis:
2018 INFINITI Q50
With 656 currently listed for sale and an average price of $16,768.00, 26.2% 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.
47.6% of 2018 Q50 models on CarGurus are accident free.
The 2018 INFINITI Q50 offers a powerful engine lineup along with a generous range of standard features, making it a compelling choice in the midsize luxury sedan segment.
CarGurus Analysis: 2018 INFINITI Q50
Summary
With 656 currently listed for sale and an average price of $16,768.00, 26.2% 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.
47.6% of 2018 Q50 models on CarGurus are accident free.
The 2018 INFINITI Q50 offers a powerful engine lineup along with a generous range of standard features, making it a compelling choice in the midsize luxury sedan segment.
Why it stands out
The 2018 INFINITI Q50 distinguishes itself in the competitive midsize luxury sedan market through its well-rounded performance, spacious interior, and the abundance of standard features. With a powerful twin-turbo 3.0-liter V6 engine option delivering up to 400 horsepower, it provides exhilarating acceleration that many drivers crave. While it competes with heavyweights like the BMW 3 Series and the Audi A4, the Q50 shines particularly in terms of value, often priced lower than its rivals for similar equipment levels. Despite some criticisms regarding its interior technology feeling dated compared to newer models, drivers appreciate its overall performance and handling. Given its robust features, reliability, and a strong user review score, the 2018 Q50 is a solid choice for those looking for a powerful yet luxurious driving experience.
Other model years to consider
- Average price: $18,635.00
- Good/great deal percentage: 26.4%
- User rating: 4.82 / 5
- Total listings: 583
- Average price: $33,151.00
- Good/great deal percentage: 30.3%
- User rating: 5 / 5
- Total listings: 594
- Average price: $14,903.00
- Good/great deal percentage: 24.4%
- User rating: 4.75 / 5
- Total listings: 546
This analysis is based on CarGurus' proprietary market data from June 1, 2026, CarGurus experts' opinions, and generative AI.
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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 AWD | $39,550 |
| 2.0t Luxe RWD | $37,550 |
| Red Sport 400 RWD | $51,000 |
| Red Sport 400 AWD | $53,000 |
| 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: Phoenix, AZ Market Report
Pricing by Nearby Locations
Market Area: Phoenix, AZ
Key Insights
- Lowest Prices in Apache Junction: The Current Average Price in Apache Junction ($16,828) is the lowest among nearby cities, indicating possible higher inventory levels or lower demand.
- Higher Prices in Casa Grande: At $17,939, Casa Grande reflects a slightly stronger pricing environment, which may suggest stronger demand or less inventory.
- Consistent Availability: With 49 listings in Surprise and smaller inventories in other cities, demand appears evenly distributed across these areas.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Surprise, AZ | 49 | $17,137 |
| Apache Junction, AZ | 39 | $16,828 |
| Casa Grande, AZ | 48 | $17,939 |
Pricing by Trim Packages
Key Insights
- 3.0t Luxe RWD Dominates Listings: The 3.0t Luxe RWD trim, with 33 listings, is the most common option, indicating its popularity among shoppers.
- AWD Trims Offer Higher Prices: AWD variants, such as the 3.0t Luxe AWD ($41,150 MSRP) and the Red Sport 400 AWD ($53,000 MSRP), suggest that consumers are willing to pay a premium for all-wheel drive capabilities.
- Significant Price Spread: The Red Sport 400 AWD trim commands a $14,900 higher MSRP than the 3.0t Luxe RWD, reflecting its enhanced performance features.
Trim-Level Details
| Trim | Listings | MSRP | Drivetrain | Engine |
|---|---|---|---|---|
| 3.0t Luxe RWD | 33 | $39,150 | RWD | 3.0L 300 hp V6 |
| 3.0t Luxe AWD | 20 | $41,150 | AWD | 3.0L 300 hp V6 |
| Red Sport 400 AWD | 6 | $53,000 | AWD | 3.0L 400 hp V6 |
| Red Sport 400 RWD | 14 | $51,000 | RWD | 3.0L 400 hp V6 |
| 3.0t Sport AWD | 5 | $42,650 | AWD | 3.0L 300 hp V6 |
| 3.0t Sport RWD | 5 | $40,650 | RWD | 3.0L 300 hp V6 |
| 2.0t Luxe AWD | 1 | $39,550 | AWD | 2.0L 208 hp I4 |
Pricing Analysis by Model Year
Key Insights
- Steep Depreciation for Older Models: The 2021 INFINITI Q50 shows significant depreciation at -57.2%, while the 2024 model has not yet depreciated, with a price of $33,194 compared to a starting MSRP of $43,050.
- Looking for Value: The 2020 model at $18,373 provides one of the better values in the lineup, down 49.5% since its original MSRP.
- Current Market Behavior: Newer models, such as the 2023 Q50, hold a closer price point to their MSRPs, indicating sustained interest and demand.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2024 INFINITI Q50 | $43,050 | $33,194 | -23.0% |
| 2023 INFINITI Q50 | $42,650 | $35,006 | -17.9% |
| 2021 INFINITI Q50 | $36,700 | $15,698 | -57.2% |
| 2020 INFINITI Q50 | $36,400 | $18,373 | -49.5% |
| 2019 INFINITI Q50 | $35,550 | $19,614 | -44.9% |
| 2017 INFINITI Q50 | $33,950 | $21,631 | -36.3% |
| 2015 INFINITI Q50 | $37,150 | $13,446 | -63.8% |
| 2014 INFINITI Q50 | $37,150 | $13,900 | -62.6% |
These recommendations are based on CarGurus' proprietary market data from June 4, 2026, CarGurus experts' opinions, and generative AI.
