The 2025 Mercedes-AMG C 43 is no exception. With its blend of German engineering, motorsport DNA, and everyday usability, the new C 43 is a refined powerhouse that redefines what an entry-level AMG can be. It’s no longer just a stepping stone to the C 63 – it’s a machine that proudly carves out its own identity.

A New Heartbeat: Electrified Performance

Under the hood, the C 43 is no longer powered by a traditional V6, as in past generations. Instead, Mercedes-AMG has embraced its Formula 1-inspired technology with a 2.0-liter turbocharged four-cylinder engine paired with a 48-volt mild-hybrid system. Codenamed the M139l, this engine is handcrafted by AMG—a rarity for four-cylinder units—and cranks out an impressive 402 horsepower and 369 lb-ft of torque.

Assisted by an electric auxiliary compressor, the turbo is essentially always spinning, which drastically reduces turbo lag and improves throttle response. The result? A 0–60 mph time of just 4.6 seconds—quicker than many V6 sedans and even some older V8s. The 9-speed AMG Speedshift transmission is smooth, snappy, and always eager to deliver the right gear, whether you’re cruising on the highway or tearing through a twisty backroad.

AMG Dynamics: Built for the Curves

Power is only part of the equation in any AMG. Handling is where the C 43 makes a strong case for itself as a true driver’s car. Equipped with AMG Performance 4MATIC all-wheel drive and a fixed 31:69 front/rear torque split, the car feels balanced and playful without sacrificing stability.

You also get AMG Ride Control adaptive suspension as standard, offering three distinct damping settings. Whether in Comfort, Sport, or Sport+ mode, the C 43 feels composed, agile, and confidence-inspiring. It stays flat in corners, soaks up bumps with authority, and delivers steering feedback that is both precise and reassuring. For the first time in this segment, rear-axle steering is also available—tightening up the turning radius in city driving and enhancing stability at speed.

Styling That Speaks AMG

The visual identity of the C 43 is unmistakably AMG. The Panamericana grille, aggressive air intakes, and quad exhaust tips scream performance without being over the top. AMG-specific bumpers and side skirts add to the athletic look, while 18-inch wheels come standard, with 19s or 20s available for a bolder stance.

Step inside, and you’re greeted by a cabin that blends high-tech innovation with luxurious touches. MBUX infotainment dominates the dashboard, featuring a vertically-oriented 11.9-inch central touchscreen and a customizable 12.3-inch digital instrument cluster. The system supports wireless Apple CarPlay and Android Auto, voice command functionality, and AMG-specific performance readouts.

Optional AMG Performance seats, red contrast stitching, carbon fiber trim, and a flat-bottomed AMG steering wheel all contribute to a race-ready interior. The driving position is low and snug, offering the feel of a cockpit rather than a conventional sedan.

Daily Driver Meets Weekend Warrior

One of the most compelling aspects of the C 43 is its dual nature. On one hand, it’s a refined, quiet, and comfortable luxury sedan—ideal for commuting, long drives, and even family duties. On the other, it transforms into a raucous, engaging performer with a simple twist of the Dynamic Select drive mode dial.

Fuel economy is also decent for a performance sedan, thanks to the mild-hybrid setup. While official EPA numbers vary slightly by region, expect something in the range of 23 mpg city and 32 mpg highway, making it relatively efficient for the segment.

Price and Competition

Starting around $61,000 USD, the C 43 is positioned squarely between the regular C-Class and the more extreme C 63 S E Performance. Competitors include the Audi S4, BMW M340i, and Genesis G70 3.3T. While each has its strengths, the C 43 stands out with its F1-derived technology, sharp handling, and genuine AMG craftsmanship.

Verdict: More Than Just a ‘Lesser’ AMG

The 2025 Mercedes-AMG C 43 is no longer just the warm-up act for its fire-breathing sibling. It’s a fully realized sports sedan that blends luxury, performance, and cutting-edge tech into one sleek package. Whether you’re looking for a thrilling weekend car or a daily driver with attitude, the C 43 makes a strong case for itself.