2021 Mercedes-Benz AMG C 63 — Carivo review 2021 model shown
Sedan

2021 Mercedes-Benz AMG C 63

Independent review & score by Carivo

Price Range $62,608–$73,902
Fuel Economy 17 MPG
Seating 4 passengers
Category Sedan
Est. Annual Fuel $3,088/yr

Key Specifications — 2021 Mercedes-Benz AMG C 63

Seating Capacity4 passengers
Body StyleSedan
Base Price$62,608–$73,902

Source: EPA FuelEconomy.gov & manufacturer data. Figures reflect base trim; actual specs vary by trim level.

About the 2021 Mercedes-Benz AMG C 63

Our scoring places the 2021 Mercedes-Benz AMG C 63 at 7.4/10 overall, which translates to a Good rating for this sedan. Its strongest dimension is Performance at 9.2/10, while Value at 5.9/10 is where it trails the competition most noticeably. It's a capable but unexceptional sedan — stronger alternatives exist if you're willing to shop the segment carefully.

Reliability and safety are the two dimensions that matter most for long-term ownership costs. Reliability is the weak spot: 6.1/10, under the class average. Review the recall record on this page and price in extra maintenance headroom. The safety score of 7.7/10 is solid mid-pack territory. If advanced driver aids matter to you, compare standard equipment carefully and verify ratings at nhtsa.gov.

Performance is a genuine highlight at 9.2/10. The Mercedes-Benz AMG C 63 delivers engaging driving dynamics — responsive handling, meaningful power delivery, and a drivetrain that rewards spirited driving without sacrificing daily usability. The cabin tech earns 8.6/10 — infotainment, smartphone integration, and driver-assistance are all close to the best this class offers.

Priced from $62,608–$73,902, 17 MPG, seating 4, the Mercedes-Benz AMG C 63 sits in the premium tier of the sedan category. The value score of 5.9/10 is a red flag — comparable alternatives offer meaningfully more for the same outlay. Shop the segment before deciding. At 5 years old, it's worth checking whether a newer generation or refresh has addressed any weaker dimensions — compare it to the current model year before buying.

Our take: The 2021 Mercedes-Benz AMG C 63 is a passable sedan but not a standout one. Weaknesses in reliability and value hold it back from being a strong recommendation. It may suit buyers with specific needs it serves well, but we'd encourage comparing at least two or three higher-scored alternatives before deciding.

Carivo scores are our own editorial assessment, informed by NHTSA safety and recall records, EPA fuel-economy figures, and manufacturer-published specifications. Scores are reviewed periodically and updated when new data becomes available. See our full methodology →

How It Ranks Among Sedans

The 2021 Mercedes-Benz AMG C 63 ranks #687 of 1310 sedans in the Carivo database — better than 48% of the segment. Its 7.4/10 overall score is 0.1 points below the segment average of 7.5/10. Its $62,608 starting price is about 126% above the segment's median of $27,664.

Rankings are recalculated as new vehicles and scores are added. See the full Sedan ranking →

Which AMG C 63 Year Should You Buy?

Smart-money pick: the 2018 Mercedes-Benz AMG C 63 scores 7.3/10 — within striking distance of the 2021's 7.4 — and starts roughly $6,000 lower. If you don't need the newest model year, that's money better spent on a higher trim or kept in your pocket.

YearScoreStarting price (MSRP when new)
2025 7.7/10$70,864 Read review →
2024 7.7/10$68,800 Read review →
2023 7.5/10$66,736 Read review →
2022 7.5/10$64,671 Read review →
2021 (this review) 7.4/10$62,608
2020 7.4/10$60,544 Read review →
2019 7.4/10$58,480 Read review →
2018 7.3/10$56,416 Read review →
2017 7.2/10$54,352 Read review →
2016 7.2/10$52,288 Read review →
2015 7.1/10$50,224 Read review →

Pros & Cons — 2021 Mercedes-Benz AMG C 63

✓ What it does well

  • Strong safety ratings from NHTSA and independent testers
  • Engaging driving dynamics with class-leading power and handling
  • Best-in-class infotainment, driver assistance, and connectivity features

✗ Where it falls short

  • Below-average reliability data — factor in potential repair and maintenance costs
  • Value-for-money is a weak point; comparable alternatives offer more for the price
  • Fuel economy at 17 MPG is low — running costs will add up quickly
  • Premium price bracket — make sure the score justifies the outlay vs. segment alternatives

Common Questions — 2021 Mercedes-Benz AMG C 63

Is the 2021 Mercedes-Benz AMG C 63 reliable?

We rate the 2021 Mercedes-Benz AMG C 63's reliability 6.1/10 — below the segment average, so budget for higher maintenance.

Is the 2021 Mercedes-Benz AMG C 63 worth buying?

It scores 7.4/10 overall, ranking #687 of 1310 sedans in our database (better than 48% of the segment). Stronger-scoring alternatives exist at similar prices — use our compare tool before committing.

How much does the 2021 Mercedes-Benz AMG C 63 cost?

The 2021 Mercedes-Benz AMG C 63 starts at $62,608 and ranges up to $73,902 across trims (MSRP when new). At 17 MPG, expect roughly $3,088/year in fuel at 15,000 miles/year.

Owner Essentials — Mercedes-Benz AMG C 63

Practical extras owners actually buy. These are Amazon search links — as an Amazon Associate, Carivo earns from qualifying purchases at no cost to you.

All-weather floor mats → Dash cam → OBD2 scanner → Phone mount →

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