Used 2021 BMW M3 for Sale near Atlanta, GA
29 results
CarGurus Analysis:
2021 BMW M3
With 103 currently listed for sale and an average price of $68,807.00, 28.2% of 2021 BMW M3s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 BMW M3 3.67 / 5 stars.
78.6% of 2021 M3 models on CarGurus are accident free.
The 2021 BMW M3 features a powerful twin-turbocharged engine, with the base model delivering 473 horsepower and an impressive performance-focused design, while the Competition model offers enhanced specs.
CarGurus Analysis: 2021 BMW M3
overall

Summary
With 103 currently listed for sale and an average price of $68,807.00, 28.2% of 2021 BMW M3s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 BMW M3 3.67 / 5 stars.
78.6% of 2021 M3 models on CarGurus are accident free.
The 2021 BMW M3 features a powerful twin-turbocharged engine, with the base model delivering 473 horsepower and an impressive performance-focused design, while the Competition model offers enhanced specs.
Why it stands out
The 2021 BMW M3 sets a high standard in the luxury sports sedan segment, blending exceptional performance with everyday usability. The powerful twin-turbocharged 3.0-liter inline-six engine delivers an exhilarating 473 horsepower in the standard model and 503 horsepower in the Competition variant, ensuring thrilling acceleration and responsiveness. The sleek design garners attention, although its controversial front grille may divide opinions among enthusiasts. Notably, the M3 strikes a balance between aggressive driving dynamics and comfort, making it suitable for both track enthusiasts and those seeking a stylish daily driver. With an adaptive performance suspension and advanced technology like iDrive 7.0, it offers an engaging driving experience complemented by modern conveniences. While some may find the ride quality less forgiving and fuel economy not particularly impressive, the M3 remains a standout choice for those who prioritize power and performance in a refined package.
Other model years to consider
- Average price: $81,844.00
- Good/great deal percentage: 29.8%
- User rating: 5 / 5
- Total listings: 325
- Average price: $91,974.00
- Good/great deal percentage: 33.9%
- Total listings: 280
- Average price: $45,246.00
- Good/great deal percentage: 32.9%
- User rating: 5 / 5
- Total listings: 158
This analysis is based on CarGurus' proprietary market data from April 27, 2026, CarGurus experts' opinions, and generative AI.
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3.7 Overall rating
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Javier I
Reviewed a 2021 BMW M3 on Aug 3, 2025
Overpriced for what you get. Car needs to be $10k-$12k cheaper. It’s being over hyped.
Timothy J
Reviewed a 2021 BMW M3 on May 19, 2021
Recently purchased one, and am loving it. Great to have the six-speed manual for the base trim. :)
James O
Reviewed a 2021 BMW M3 on Aug 25, 2022
Manual transmission; great stye; may change color. Interior looks good
2021 BMW M3 Trims
| Trim type | MSRP |
|---|---|
| RWD | $69,900 |
| Competition RWD | $72,800 |
2021 BMW M3 Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2021 BMW M3 prices has changed over time.
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