2019 INFINITI Q50

If you're searching for a 2019 INFINITI Q50 3.0t Luxe for sale in Santa Ana, CA, this gray sedan at Sunset Car Co deserves a serious look. With just over 51,000 miles on the clock, this Q50 sits in a sweet spot — past the steepest depreciation curve but with plenty of life left to give. It's a premium sports sedan that delivers genuine driving excitement and a refined cabin, all at a used-car value that's hard to beat in the Orange County market.

About This 2019 INFINITI Q50 3.0t Luxe

This 2019 INFINITI Q50 arrives in a sleek gray exterior finish that suits the car's sophisticated character perfectly. At 51,530 miles, it's what most automotive experts would call a low-to-mid mileage used vehicle for its age — well within the range where the major mechanical components are still in their prime. The Luxe trim is the sweet spot in the Q50 lineup, offering a meaningful step up in content and refinement over the base trim without the added complexity of the higher sport-focused grades. Whether you're commuting through Orange County or cruising Pacific Coast Highway on the weekend, this Q50 delivers every mile with a sense of occasion.

2019 INFINITI Q50 Performance and Engine

Twin-Turbocharged V6 Power

Under the hood of this Q50 lives INFINITI's celebrated 3.0-liter twin-turbocharged V6 engine — one of the genuine highlights of this generation. This engine produces a substantial power output that pushes the Q50 firmly into sports sedan territory, with turbocharged thrust that arrives with urgency and stays strong well into the rev range. Real-world driving feels effortless: confident merging on the 5 freeway, authoritative passing on the 55, and a highway cruising composure that never feels strained.

7-Speed Automatic with Sport Mode and Downshift Rev Matching

Paired to that twin-turbo V6 is a 7-speed automatic transmission equipped with Sport Mode and downshift rev matching — a feature more commonly found on performance-oriented sports cars. Rev matching blips the throttle automatically on downshifts to match engine speed to wheel speed, resulting in smoother gear changes and a more engaging driving experience. In Sport Mode, the transmission holds gears longer and responds more aggressively to throttle inputs, transforming the Q50 from a refined daily driver into something that genuinely puts a smile on your face. The rear-wheel-drive layout completes the picture, giving the Q50 the handling balance and driver engagement that front-wheel-drive competitors simply can't match.

INFINITI Q50 Features and Interior

Luxe Trim Content

The 3.0t Luxe trim is thoughtfully equipped. Buyers stepping into this cabin are greeted by premium materials, supportive front seats, and a dual-screen infotainment setup that is one of the more distinctive layouts in the segment. The Q50 Luxe typically includes features such as a leather-appointed interior, heated front seats, INFINITI's InTouch dual-display infotainment system, Apple CarPlay and Android Auto connectivity, a Bose audio system, dual-zone automatic climate control, and a suite of driver assistance technologies. The cabin is quiet and well-insulated, which makes the Q50 a genuinely pleasant place to spend time in Southern California traffic. Rear seat space is respectable for a sport sedan, and the trunk offers practical everyday utility.

INFINITI Q50 Reliability and Ownership

The 2019 INFINITI Q50 benefits from the maturity of a platform that had been refined over several model years by this point. Owners consistently praise the twin-turbo V6 for its durability and smooth power delivery, and the 7-speed transmission is widely regarded as a strong unit when properly maintained. INFINITI's build quality for this generation is solid — the cars hold up well over time when they receive routine maintenance. At 51,530 miles, this Q50 is in a range where most original wear items have either already been addressed by the previous owner or still have considerable life remaining. Used Q50 owners frequently report satisfaction with running costs, and the platform's shared engineering with Nissan means parts availability is strong and service costs are reasonable at independent shops as well as INFINITI dealerships throughout Orange County.

Why Buy From Sunset Car Co in Santa Ana, CA

Sunset Car Co is located in Santa Ana, in the heart of Orange County — making it a convenient destination for car buyers throughout the region. As an independent used car dealer, Sunset Car Co focuses on sourcing quality pre-owned vehicles and offering a no-pressure buying experience. When you buy a used vehicle from a local dealer rather than a private party, you gain the peace of mind that comes from working with an established business that stands behind what it sells. The team at Sunset Car Co understands that buying a used luxury vehicle is a significant decision, and they're here to make the process straightforward and transparent. Come in, ask your questions, and get behind the wheel before you decide.

Financing a Used INFINITI Q50 Near Santa Ana

Financing a used luxury sedan in the greater Orange County area is more accessible than many buyers expect. Sunset Car Co works with a range of lenders to find financing solutions that fit different credit profiles — whether your credit is excellent, rebuilding, or somewhere in between. First-time buyers, buyers who've experienced financial setbacks, and buyers with strong credit histories are all welcome to apply. The vehicle is competitively priced — see the current price listed on this page — and the team can walk you through your financing options without pressure. Getting pre-qualified is a simple step that can make the buying process much smoother, so don't hesitate to reach out or apply online before your visit.

Frequently Asked Questions

Is the 2019 INFINITI Q50 3.0t a good buy?

Yes — the 2019 Q50 3.0t is widely regarded as one of the more engaging and well-rounded used luxury sport sedans available in its price range. The twin-turbo V6 engine is a genuine performance unit, the interior is premium, and the platform has proven to be durable over time. For buyers in Orange County looking for an alternative to the BMW 3 Series or Mercedes-Benz C-Class, the Q50 offers comparable luxury and more driving excitement, often at a better value.

How many miles is too many for a used INFINITI Q50?

Most automotive experts consider a well-maintained INFINITI Q50 capable of reaching 150,000 miles or more with proper service. At 51,530 miles, this example is well below the halfway point of a typical long-ownership lifespan, making it an excellent candidate for a second-owner who wants plenty of remaining life from the vehicle.

What does the Q50 Luxe trim include?

The Q50 Luxe trim adds meaningfully to the base model's content, typically including a leather-appointed interior, heated front seats, the INFINITI InTouch dual-screen infotainment system, a premium Bose audio system, dual-zone automatic climate control, and a suite of driver assistance and safety features. It strikes the balance between value and luxury that many buyers find to be the sweet spot in the Q50 lineup.

Is rear-wheel drive a problem in Southern California?

Not at all. Southern California's mild climate is actually ideal for a rear-wheel-drive sport sedan. RWD gives the Q50 its characteristic handling balance and driver engagement without the traction compromises that RWD might present in snow or ice — conditions that Orange County drivers simply don't encounter. For everyday driving in Santa Ana and across Orange County, RWD is a genuine advantage, not a liability.

Does the 2019 Q50 have Apple CarPlay?

Yes, the 2019 INFINITI Q50 includes Apple CarPlay and Android Auto connectivity, allowing you to mirror your smartphone's navigation, music, and messaging apps through the vehicle's infotainment display.

Serving Santa Ana and Surrounding Areas

Sunset Car Co is proud to serve car buyers throughout Orange County and the surrounding region. Drivers regularly make the trip from Anaheim, Irvine, Costa Mesa, Garden Grove, Tustin, Orange, Fountain Valley, and Huntington Beach to visit us in Santa Ana. Whether you're coming from the northern end of the county, the beach communities to the west, or the inland communities to the east, our central Santa Ana location makes us an easy and convenient destination. If you're in the Los Angeles metro area or the Inland Empire and willing to make the drive for the right vehicle, we welcome you as well — a well-priced Q50 is worth the trip.

Contact Sunset Car Co Today

Ready to experience this 2019 INFINITI Q50 3.0t Luxe in person? The team at Sunset Car Co in Santa Ana, California is here to help. Call us at (949) 799-1776 to ask questions, confirm availability, or schedule a test drive. Stock #54032700 is available now — but quality used Q50s at this mileage don't sit on the market long in Orange County. Come see us, get behind the wheel, and find out why this gray sports sedan deserves to be your next car.