How much does the 2021 Acura TLX cost?

Prices have softened 4.96% compared to this time last year, making it a favorable time to shop this model year.

There are 604 listings available, which suggests you have a workable amount of inventory to compare.

If you find a listing below $26,373.37, 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 4/5 from users and 7.33/10 from experts. 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 sport-sedan character. Acura also gives you multiple powertrain choices, and the car is positioned as a more independent, upscale alternative within the brand’s lineup.

The trade-offs are real: the back seat is cramped, the technology is unintuitive, and cargo space is limited. Those compromises matter most if you need everyday practicality more than style and driving character.

With 29.3% of listings marked as good or great deals, you have 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 presented as a thoughtfully engineered premium sedan with a new platform, new powertrain choices, and a strong emphasis on quality and craftsmanship. Its standard warranty coverage also helps reduce early ownership uncertainty.

The available information points to a car that should be manageable for used buyers, but you should still pay close attention to maintenance history and overall condition, especially on higher-mileage examples.

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

At 70% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.

You should start with a vehicle history report and confirm whether any prior damage was repaired properly. Then prioritize a thorough inspection of the body, cabin, and electronics, since condition and repair quality matter more when accident history is part of the market mix.

Pay extra attention to how the car’s technology and driver-assistance features operate in real-world use, and make sure the cabin shows no signs of heavy wear or poor repair work.

Key things to evaluate:

• Trim level: The base model is the simplest way into the TLX, but it leaves out some of the richer convenience and tech content found higher up the range.
• Powertrain: The TLX uses a turbocharged 2.0-liter inline four-cylinder engine with 272 horsepower and 280 pound-feet of torque, paired with a 10-speed automatic. Front-wheel drive is standard, and SH-AWD is available.
• 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. Rear cross-traffic alert, front and rear parking sensors, a surround-view camera system, and the head-up display are available.
• Infotainment: The infotainment system includes a 10.2-inch screen, Bluetooth hands-free and audio streaming, Siri Eyes Free, SMS text messaging, Apple CarPlay, and Android Auto. Acura’s navigation system with voice recognition is standard above the base trim level.
• Fuel efficiency: FWD models are rated at 22 mpg city, 31 mpg highway, and 25 mpg combined. AWD models are rated at 21 mpg city, 29 mpg highway, and 24 mpg combined.

Which 2021 Acura TLX trim should I buy?

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

Here's the short version:

• Base trim: This is the entry point, but it leaves you with the least equipment and the fewest convenience upgrades.
• Sweet-spot trim: The Tech package is the best value if you want a more complete feature set without jumping to the pricier performance-oriented or luxury-focused versions.
• Premium/top trim: The Advance package is the most upscale choice, adding the richest comfort and tech content, including adaptive dampers and a head-up display.
• Off-road trim: Not applicable here.

All trims include AcuraWatch, so you get a strong standard safety foundation no matter which version you choose.

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

This is a moderate market for selective buyers, so it pays to compare listings carefully.

• Deal availability: 29.3% of listings are priced as good or great deals.
• Inventory: There are 604 listings available.
• Price trend: Prices have softened 4.96% compared with last year.
• Clean inventory: 70.0% of listings are accident-free.

If you find a listing below $26,373.37, 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 $27,130 sits slightly below last year's $28,545.

That price movement suggests the market has softened, which can help you buy at a better entry point today. For a future seller, it also means resale value may depend more heavily on condition, mileage, and trim choice than on broad market momentum alone.

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?

The 2021 Acura TLX has not yet been tested by the Insurance Institute for Highway Safety (IIHS) or the National Highway Traffic Safety Administration (NHTSA), but Acura says it targeted five-star ratings and Top Safety Pick+ recognition.

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

AcuraWatch is standard and includes adaptive cruise control with low-speed follow, blind-spot monitoring, and lane-keeping assist. New-for-2021 safety additions include pedestrian sensing and autonomous emergency braking, traffic-sign recognition, traffic jam assist, and a driver attention monitor.

You also get a broad set of passive safety hardware, including a full complement of airbags, a multi-angle rear-view camera system with dynamic guidelines, and a strong body structure. Available upgrades include rear cross-traffic alert, front and rear parking sensors, a surround-view camera system, and the head-up display.

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:

• 29.3% of listings are priced as good or great deals.
• At 70% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
• Price trend: Prices have softened 4.96% compared with last year.
• Owners rate it 4/5 — a solid satisfaction signal.
• The 2021 TLX brings a new platform, new styling, and new powertrain choices.

Consider the 2020 if:

• At $22,402, the 2020 costs less than the current year's $27,130 average.
• It emphasizes driving enjoyment and value for money.

Consider the 2022 if:

• At $33,375, the 2022 costs more than the current year's $27,130 average.
• It builds on the newer design with a more polished, 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 target. If your budget matters most, the 2020 is the better value play. If you want to spend more for a newer-feeling alternative with similar strengths, the 2022 is worth a look.

These recommendations are based on CarGurus' proprietary market data from August 21, 2026, CarGurus experts' opinions, and generative AI.