Used 2021 Acura TLX for Sale near Connecticut

How much does the 2021 Acura TLX cost?

Prices have softened 5.07% compared to this time last year, making it a favorable time to shop this model year.

There are 631 listings available, which suggests you have a workable amount of inventory to compare.

If you find a listing below $26,371.89, that's toward the low end of the year-round range and worth acting on quickly.

Is the 2021 Acura TLX a good car?

Generally — the 2021 Acura TLX earns a 4/5 user rating and a 7.33/10 expert rating. The model scores 8/10 across Look and feel and Form and function.

The TLX’s appeal starts with its distinct styling, premium interior materials, and new platform, which help it feel more upscale and more separate from mainstream sedans. It also gives you multiple powertrain choices, and Acura positions it as a sport sedan with a strong emphasis on driving character and a rich soundtrack.

The trade-offs are real: the back seat is cramped, the technology is unintuitive, and cargo space is limited. If you want a stylish premium sedan with a sportier personality and you can live with those compromises, the TLX fits that brief well.

26.1% of listings are priced as good or great deals, so there is some room to shop selectively.

Is the 2021 Acura TLX reliable?

Owners rate it 4/5, a solid signal of long-term satisfaction.

The TLX is built around a new platform and a new powertrain family, which supports its premium positioning and gives it a more modern foundation than the outgoing car. Acura also emphasizes solid construction, with a rigid body structure and a broad set of standard safety and driver-assistance features.

Its turbocharged 2.0-liter engine and 10-speed automatic are designed for a balance of performance and everyday usability, and the available SH-AWD system broadens the car’s capability. Acura also covers every new model with a four-year/50,000-mile limited warranty and a six-year/70,000-mile powertrain warranty.

For used buyers, the main long-term risk is that a premium sport sedan can be more expensive to keep satisfying if you buy one with neglected maintenance or unresolved electronics issues.

What should I look for when buying a used 2021 Acura TLX?

At 71.9% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.

You should start with a vehicle history report and then prioritize a pre-purchase inspection, especially if the car has been in any collision or shows signs of uneven wear. Focus on body condition, panel alignment, tire wear, and whether the cabin electronics and driver-assistance features work as intended. Because the TLX is a premium sport sedan, small condition issues can matter more than they would on a basic commuter car.

Key things to evaluate:

• Trim level: The base car gives you the core TLX design and premium feel, while higher trims add more convenience and luxury equipment. The base trim is the one most likely to leave you wanting more if you care about tech and comfort features.
• Powertrain: You get a turbocharged 2.0-liter inline-four with 272 horsepower and 280 pound-feet of torque, paired with a 10-speed automatic. FWD is standard, and SH-AWD is available across the lineup.
• Safety package: AcuraWatch is standard and includes adaptive cruise control with low-speed follow, blind-spot monitoring, and lane-keeping assist. It also adds pedestrian sensing and autonomous emergency braking, traffic-sign recognition, traffic jam assist, and a driver attention monitor.
• Infotainment: The cabin centers on a 10.2-inch landscape screen. Apple CarPlay, Android Auto, Bluetooth audio streaming, and Siri Eyes Free are included, and navigation is standard above the base trim level.
• Fuel efficiency: FWD models are rated at 22 mpg city, 31 mpg highway, and 25 mpg combined, while AWD models are rated at 21/29/24 combined.

Which 2021 Acura TLX trim should I buy?

The 2021 Acura TLX is offered in 4 trim levels: base TLX, Tech, A-Spec, Advance.

Here's the short version:

• base TLX: This is the entry point if you want the TLX’s styling, turbocharged powertrain, and standard AcuraWatch safety suite without stretching the budget. It makes sense if you care more about the core car than extra luxury features.
• Tech: This is the best-value trim for many shoppers because it adds more everyday convenience and technology while staying below the sportier and more expensive upper trims. If you want the most balanced mix of equipment and price, start here.
• A-Spec: Choose this if you want a more aggressive look and a richer audio experience. It suits you best if style and cabin atmosphere matter as much as the driving experience.
• Advance: This is the trim to buy if you want the most comfort and convenience features, including the head-up display and adaptive dampers. It is the right pick if you want the most upscale TLX experience.

All TLX models include AcuraWatch, so you do not need to move up a trim just to get the core driver-assistance suite.

Is now a good time to buy a used 2021 Acura TLX?

This looks like a moderate, selective buyer’s market, so you can shop carefully and still find worthwhile listings.

• Deal availability: 26.1% of listings are priced as good or great deals.
• Inventory: There are 631 listings available.
• Price trend: Prices have softened 5.07% compared with last year.
• Clean inventory: 71.9% of listings are accident-free.

If you find a listing below $26,371.89, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2021 Acura TLX's resale value?

The current average of $27,039 sits slightly below last year's $28,484.

That softer pricing suggests the TLX has already moved into a more buyer-friendly part of its depreciation curve. If you buy well now, you may avoid paying the early premium that often comes with newer used luxury sedans. The model’s distinct styling and premium positioning should help it stay relevant with shoppers who want something different from the usual German alternatives.

Vehicles with solid owner satisfaction ratings, like this model year's 4/5, tend to retain buyer demand, which supports resale value over time.

Is the 2021 Acura TLX safe?

It earns a 7/10 safety score from our experts.

All TLX models come with the AcuraWatch suite of driver-assistance technologies, which includes adaptive cruise control with low-speed follow, blind-spot monitoring, and lane-keeping assist. New for 2021, the TLX also adds pedestrian sensing and autonomous emergency braking, traffic-sign recognition, traffic jam assist, and a driver attention monitor.

Standard safety equipment also includes a pedestrian injury mitigation design, ACE body structure, ultra-high-strength steel front door stiffener rings, a full complement of airbags, adjustable head restraints, three-point seatbelts for all seating positions, LATCH connectors for child seats, ABS, vehicle stability assist with traction control, auto-high beam headlights, and a multi-angle rear-view camera system with dynamic guidelines. Available features include rear cross-traffic alert, front and rear parking sensors, a surround-view camera system, and the head-up display.

The main caveat is that the 2021 TLX had not yet been tested by IIHS or NHTSA at the time of this data, so you should lean more heavily on its standard safety equipment and inspection history when shopping used.

Should I buy a 2021 Acura TLX or consider a different year?

If you're weighing the 2021 against nearby model years, here's how to think about it:

Choose the 2021 if:

• 26.1% of listings are priced as good or great deals.
• At 71.9% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
• Price trend: Prices have softened 5.07% compared with last year.
• Owners rate it 4/5 — a solid satisfaction signal.
• The 2021 launches Acura’s redesigned TLX on a new platform with a more distinctive premium identity.

Consider the 2020 if:

• At $22,327, the 2020 costs less than the current year's $27,039 average.
• It favors driving enjoyment and value, especially with SH-AWD.

Consider the 2022 if:

• At $33,064, the 2022 costs more than the current year's $27,039 average.
• It continues the redesigned TLX formula with stronger road presence and a more upscale feel.

The bottom line: If you want the freshest design and a strong mix of style, performance, and premium feel, the 2021 is the right starting point. If your priority is saving money, the 2020 is the better value play; if you want to spend more for the next model year’s continuation of the redesign, the 2022 is the alternative to compare.

These recommendations are based on CarGurus' proprietary market data from August 28, 2026, CarGurus experts' opinions, and generative AI.