How much does the 2020 BMW M4 cost?

Prices are up 3.94% year-over-year — a sign of continued demand for this model year.

There are 139 listings available, which gives you a modest amount of shopping room.

If you find a listing below $49,862.04, that's toward the low end of the year-round range and worth acting on quickly.

Is the 2020 BMW M4 a good car?

Yes — the 5/5 user rating points to strong owner satisfaction. The 2020 BMW M4 stands out as a high-performance coupe and convertible that blends everyday usability with serious speed, and it pairs that with motorsport-inspired hardware, a focused chassis, and a well-equipped cabin. For you, that means it can work as an enthusiast car without giving up all-around usability. 30.2% of listings are priced as good or great deals, which gives you some room to shop selectively.

Is the 2020 BMW M4 reliable?

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

The 2020 BMW M4 is a high-end performance car, so used examples may have been driven hard or used on the racetrack. That makes a careful inspection of the brakes, suspension, steering, and any aftermarket modifications especially important for long-term ownership risk.

What should I look for when buying a used 2020 BMW M4?

At 71.2% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.

You should start with a full vehicle history report so you can screen for accidents, title issues, and repeated ownership changes. After that, prioritize a pre-purchase inspection that focuses on the brakes, suspension, steering, and any signs of track use or aftermarket changes. Because this is a performance car, condition matters more than mileage alone, so you want to judge how it was maintained and driven.

Is now a good time to buy a used 2020 BMW M4?

This looks like a moderate, selective buyer’s market, so you can shop carefully without expecting deep discounts everywhere.

• Deal availability: 30.2% of listings are priced as good or great deals.
• Inventory: There are 139 listings available.
• Price trend: Prices are up 3.94% year-over-year.
• Clean inventory: 71.2% of listings are accident-free.

If you find a listing below $49,862.04, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2020 BMW M4's resale value?

The current average of $56,823 sits slightly above last year's $54,667.

That price movement suggests the market has held up well, which can support resale value if you buy carefully and keep the car in strong condition. For a future seller, the biggest advantage will be a clean history and documented maintenance, especially on a performance model that buyers may scrutinize closely. If you avoid heavily modified or poorly maintained examples, you should have a better chance of preserving demand when it is time to sell.

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

Should I buy a 2020 BMW M4 or consider a different year?

If you're weighing the 2020 against nearby model years, here's how to think about it:

Choose the 2020 if:

• 30.2% of listings are priced as good or great deals.
• At 71.2% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
• Price trend: Prices are up 3.94% year-over-year.
• Owners rate it 5/5 — a strong satisfaction signal.

Consider the 2021 if:

• It emphasizes driving enjoyment with a manual transmission and a more focused performance feel.

The bottom line: You should lean toward the 2020 if you want the stronger value-shopping setup and are willing to inspect carefully for condition and history. If you are more price-sensitive, a nearby year may still make sense, but the 2020 gives you a compelling mix of demand, satisfaction, and performance character when you find a clean example at the right price.

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