
Q50 Engine
$3,000.00 – $5,000.00Price range: $3,000.00 through $5,000.00
The prices are exclusive of taxes and shipping. The price may vary depending upon the miles and year of manufacturing.
25 in stock
Additional Information
Brand | Infiniti |
---|---|
Conditions | Remanufactured, Used |
Year Compatibility | 2016–2025 |
Miles | 70000-130000 |
Verified | Tried & Tested |
Warranty | Up to 3 Months |

The Infiniti Q50 engine is a 3.0L twin-turbocharged V6 that delivers a strong balance of power and efficiency. Available in two versions—300 HP and a high-performance 400 HP for the Red Sport 400—it offers quick acceleration and smooth performance, making every drive engaging and refined.
Features
- Tested Engine with Warranty
- Hassle-Free Returns Available
- Live Customer Support
- Direct Fit for Your Vehicle
The Infiniti Q50 Engine is powered by a 3.0-liter twin-turbocharged V6 engine, available in two variants including a 300hp and 295 lb-ft of torque and the high performance Red Sport 400 version delivering 400 hp and 350 lb-ft of torque. This engine delivers advanced features including direct fuel injection, a 10:3:1 compression ratio, and a DOHC 24-valve setup with continuous Variable Valve Timing Control (CVTCS) for optimal performance.
It comes equipped with a 7-speed automatic transmission, supporting both rear-wheel and intelligent all-wheel drive options. The Q50 engine also includes an air-to-water charge cooling system to enhance turbo efficiency, offering a blend of quick acceleration, smooth power delivery, and fuel economy rated around 20–23 MPG in the city and 26–29 MPG on the highway.
Specifications
Product Type | Engine |
Displacement (Engine Size) | 3.0 L Twin-Turbo V6 |
Fuel Type | Gasoline |
Availability | In Stock |
Shipping | Nationwide Available |
Use Case | Ideal for upgrades or replacements |
Frequently Asked Questions
What kind of engine does a Q50 have?
The Infiniti Q50 typically comes with a 3.0L twin-turbocharged V6 engine offering hassle free acceleration.
What is the life expectancy of the INFINITI Q50 engine?
With proper care—especially frequent oil changes and monitoring turbo health—a Q50 engine can last approximately 200,000 – 300,000 miles, or around 15–20 years of reliable use.
How much does it cost to replace the engine mount on a Q50?
The cost to replace the engine mount on a Q50 generally ranges from $1,540 to $2,061 depending on the model year and engine type.
How to reset check engine light Infiniti Q50?
You must follow the below given steps to reset the check engine light in Infiniti Q50 —
– Turn off the engine and remove the key (if applicable).
– Open the hood and disconnect the negative (-) battery terminal using a wrench.
– Wait for 10–15 minutes to allow the ECU to reset.
– Reconnect the battery and tighten the terminal.
– Start the engine and the check engine light is off.

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Shipping Policy
Our shipping policy is flexible, as the shipping charges depend on the location. A few certain remote regions like CO, UT, NY, OR, & CA may have additional shipping charges or delivery fees. However, some circumstances may cause delays, but we always strive to deliver your order as quickly as possible.
Please note that all shipping times are estimates and not guaranteed. We examine all rebuilt and used engines before shipment and aim to provide high-quality used engines and transmissions. Shipping details and fees will be disclosed to consumers before any transactions are made. Our team is operational 24/7, and you can call us at +1-888-799-0188 to place an order.
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