Used 2018 INFINITI Q50 for Sale near Philadelphia, PA
83 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: Philadelphia, PA Market Report
Pricing by Nearby Locations
Market Area: Philadelphia, PA
Key Insights
- Lowest Prices in Newark, DE: The market in Newark, DE ($17,136) presents the most cost-effective offerings, likely due to higher availability or lower demand.
- Trenton, NJ Commands Higher Average Prices: With an average price of $19,217, Trenton's market may reflect a different buyer demographic or vehicle condition, despite a similar volume of listings.
- Consistent Inventory Across Locations: Major nearby cities like Allentown (70 listings) and New York (97 listings) exhibit modest price variations, suggesting stable regional demand.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Trenton, NJ | 90 | $19,217 |
| Newark, DE | 73 | $17,136 |
| Allentown, PA | 70 | $16,439 |
| Reading, PA | 67 | $17,843 |
| Toms River, NJ | 75 | $15,790 |
| New Brunswick, NJ | 107 | $17,437 |
| Dover, DE | 76 | $17,617 |
| Lancaster, PA | 75 | $17,617 |
| New York, NY | 97 | $17,963 |
Pricing by Trim Packages
Key Insights
- AWD Trims Lead Supply: AWD configurations, particularly the 3.0t Luxe AWD (36 listings), are prevalent, reflecting regional preferences for all-weather capability.
- Value Benchmark Trim: The 3.0t Luxe RWD (29 listings) offers a competitive price point and is popular among buyers, illustrating a solid choice for value-oriented shoppers.
- Higher Specs Yield Premium Prices: The Red Sport 400 AWD ($53,000 MSRP) commands a steep premium, appealing to consumers looking for higher performance and luxury features.
Trim-Level Details
| Trim | Listings | MSRP | Drivetrain | Engine |
|---|---|---|---|---|
| 3.0t Luxe RWD | 29 | $39,150 | RWD | 3.0L 300 hp V6 |
| 3.0t Luxe AWD | 36 | $41,150 | AWD | 3.0L 300 hp V6 |
| Red Sport 400 AWD | 18 | $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 | 13 | $42,650 | AWD | 3.0L 300 hp V6 |
| 3.0t Sport RWD | 8 | $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
- New Models Retain Strong Value: The 2023 model priced at $32,945 is still 22% below MSRP, indicating significant initial depreciation but lessening as time progresses.
- Depreciation Peaks in Older Models: The 2015 model shows the greatest depreciation at -74.3%, reflecting its age and market competitiveness.
- 2022 Provides a Mid-Range Option: At $30,998, the 2022 model maintains decent value in terms of features offered relative to its price drop of -26.1% since new.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2023 INFINITI Q50 | $42,650 | $32,945 | -22.7% |
| 2022 INFINITI Q50 | $42,100 | $30,998 | -26.1% |
| 2020 INFINITI Q50 | $36,400 | $17,995 | -50.7% |
| 2019 INFINITI Q50 | $35,550 | $19,178 | -46.1% |
| 2017 INFINITI Q50 | $33,950 | $14,362 | -57.7% |
| 2016 INFINITI Q50 | $33,950 | $16,277 | -52.0% |
| 2015 INFINITI Q50 | $37,150 | $9,530 | -74.3% |
| 2014 INFINITI Q50 | $37,150 | $11,574 | -68.9% |
These recommendations are based on CarGurus' proprietary market data from June 4, 2026, CarGurus experts' opinions, and generative AI.
