Following the grand debut of the new Mercedes-Benz E-Class, Mercedes-AMG wasted no time in introducing its high-performance iteration: the Mercedes-AMG E43. This model, equipped with a potent 3.0-liter V6 Biturbo engine, immediately positioned itself as the most formidable variant of the luxury sedan range upon its anticipated release in early 2017. The heart of this beast is a meticulously engineered six-cylinder engine that unleashes 396 horsepower and 384 lb-ft of torque, promising an exhilarating driving experience.
The AMG Performance 4MATIC all-wheel-drive system is a cornerstone of the E43’s dynamic capabilities. It masterfully blends optimal traction with exceptional agility, primarily thanks to its rear-biased torque distribution, split at a ratio of 31:69 percent between the front and rear axles. Complementing this advanced drivetrain is the 9G-TRONIC automatic transmission, calibrated for rapid gear changes, the AMG AIRMATIC Adaptive Sport Suspension, and a more direct steering ratio. These elements synergize to deliver signature AMG Driving Performance, making the E43 a true enthusiast’s machine.
Tobias Moers, former CEO of Mercedes-AMG GmbH, aptly summarized the essence of this model: “The new AMG E43 delivers impressive driving dynamics combined with state-of-the-art efficiency. Twin turbocharging, motorsport-derived features, and distinctive AMG design cues instantly communicate to our clientele that this AMG-enhanced E-Class embodies pure Driving Performance, cutting-edge technology, and intense emotion.”
Unleashing Power: The AMG Enhanced V6 Biturbo Engine
Mercedes-AMG engineers significantly boosted the output of the 3.0-liter V6 engine in the E43, achieving a 34 hp increase to a total of 396 hp. This power surge is attributed to the incorporation of larger turbochargers and sophisticated AMG-developed software. The engine’s robust peak torque of 384 lb-ft becomes readily available from a low 2,500 rpm and sustains consistently up to 5,000 rpm, ensuring responsive power delivery across a broad rev range.
This potent powertrain translates to sports car-caliber performance. The Mercedes-AMG E43 accelerates from 0 to 60 mph in a mere 4.5 seconds. For those with a need for speed, the top velocity is electronically governed at 155 mph.
| Feature | Mercedes-AMG E43 |
|---|---|
| Engine | V6 Biturbo |
| Displacement | 2996 cc |
| Horsepower | 396 hp @ 6100 rpm |
| Torque | 384 lb-ft @ 2500-5000 rpm |
| Curb Weight | 4,145 lbs |
| 0-60 mph Acceleration | 4.5 s |
| Top Speed | 155 mph (electronically limited) |
Striking Aesthetics: AMG Exterior Design
The visual identity of the AMG E43 immediately signals its AMG lineage. Beyond mere aesthetics, the front bumper’s design, featuring three substantial openings, is crucial for channeling optimal airflow to the cooling systems. The outer cooling inlets are refined with two elegant cross fins, enhancing the car’s assertive stance. The diamond radiator grille, adorned with chrome pins, a high-gloss black louver, and prominent AMG lettering, are definitive hallmarks of the AMG 43 series.
Alt text: Aggressive front grille of the Mercedes-AMG E43, highlighting the diamond pattern, AMG badge, and sporty bumper design.
The profile of the AMG E43 is strongly defined by the striking 19-inch AMG five-spoke light-alloy wheels, finished in high-gloss black. Moving to the rear, the design is punctuated by dual chrome-plated quad-flow exhaust tailpipes, projecting a distinctly sporty and powerful image. The rear diffuser is rendered in silver chrome, and a body-colored spoiler lip on the trunk lid comes as standard, completing the cohesive and dynamic exterior.
Alt text: Sleek side view of the Mercedes-AMG E43, emphasizing its sporty silhouette and high-gloss black AMG 19-inch wheels.
Interior Refinement: Sporty and Model-Specific
The cabin of the AMG E43 reinforces its performance-oriented character with meticulously crafted details. Sport seats provide excellent lateral support for both the driver and front passenger, essential during spirited driving. The upholstery, a combination of MB-Tex and DINAMICA microfiber (with optional nappa leather), features a unique pattern and red topstitching. This red stitching detail is echoed on the door center panels and dashboard, which are also trimmed in MB-Tex. Further sporty accents include exclusive pedals, a black headliner, and red seat belts.
The multifunction sports steering wheel, wrapped in black nappa leather with contrasting red topstitching and featuring a flattened bottom section and Touch Control buttons, is perfectly tailored for dynamic driving. The AMG instrument cluster presents vital driving information in a clear, driver-focused layout. An available fully digital, high-resolution 12.3” instrument screen further enhances the modern and informative cockpit.
Alt text: Sporty interior of the Mercedes-AMG E43, highlighting the AMG performance steering wheel, red-stitched sport seats, and digital instrument cluster.
Advanced Engineering: Engine, Transmission, and Suspension
The 3.0-liter V6 Biturbo engine is engineered to deliver high power output while maintaining impressive fuel efficiency and reduced emissions. The enhanced power figures are achieved through new, larger turbochargers and an increased charge-air pressure of 16 psi. Positioned close to the engine, the twin turbochargers ensure immediate power delivery with minimal lag.
NANOSLIDE® coating on the cylinder liners, a technology derived from Mercedes-Benz’s Formula 1 V6 hybrid turbo engines, minimizes friction and enhances efficiency due to its exceptional toughness and wear resistance. The spray-guided fuel injection system, operating at pressures up to 2900 psi, also contributes to the engine’s optimized performance and efficiency. A red aluminum insert on the engine cover visually distinguishes the AMG powerplant.
The 9G-TRONIC automatic transmission is specifically tuned to complement the dynamics of the AMG E43. Its multiple downshift capability allows for rapid bursts of acceleration, while the double-declutching function in “Sport” and “Sport Plus” modes heightens the driving experience with more engaging gear changes. In these sportier modes, defined ignition intervention enables quicker shifts compared to “Eco” and “Comfort” modes. “Manual” mode offers driver control via steering wheel paddles, holding gears even at engine speed limits.
For superior agility and handling, the AMG AIRMATIC Adaptive Sport Suspension is based on the AIR BODY CONTROL multi-chamber air suspension system. It features three modes: “Comfort,” “Sport,” and “Sport Plus,” allowing a broad spectrum from comfortable cruising to dynamic cornering. The suspension system incorporates a four-link front axle with specialized steering knuckles and optimized components for rigidity. Increased negative camber on both axles enhances lateral dynamics, and the elastokinematics are designed to be more rigid overall, all contributing to improved agility and dynamic response.
4MATIC and DYNAMIC SELECT: Tailoring the Drive
The AMG Performance 4MATIC all-wheel-drive system in the E43 features a rear-biased torque distribution (31:69 front to rear). This setup enhances driving dynamics, provides higher lateral acceleration, and improves traction during acceleration. The integration of permanent four-wheel drive with the 9G-TRONIC transmission utilizes a new concept where the single-stage transfer case is flange-mounted to the 9G-TRONIC as a separate unit, improving efficiency, reducing friction, and lowering weight compared to previous integrated designs.
AMG DYNAMIC SELECT offers five transmission modes – “Eco,” “Comfort,” “Sport,” “Sport Plus,” and “Individual” – allowing drivers to customize the E43’s characteristics. These modes adjust engine response, transmission behavior, suspension settings, and steering feel, ranging from efficient and comfortable to aggressively sporty. Independent of the selected mode, engaging “M” mode provides full manual gear control via the steering wheel paddles.
“Sport” and “Sport Plus” modes prioritize driving dynamics with an agile accelerator pedal map, direct responsiveness, and rapid, emotional gear shifts with reduced shift times and double-declutching. An elevated idling speed further enhances off-the-line acceleration. Conversely, “Eco” mode maximizes efficiency using the ECO start/stop function and a gliding function that decouples the engine during coasting to reduce fuel consumption.
The speed-sensitive sports steering features a variable ratio and offers two modes: “Comfort” and “Sport.” “Sport” mode increases steering effort for enhanced feedback and driver connection. A large, internally ventilated compound brake system ensures robust and reliable stopping power.
Optional Enhancements and Premiere
Optional features further amplify the sporty nature of the AMG E43, including AMG performance seats for increased lateral support, luxurious nappa leather upholstery, and striking 20-inch wheels.
The Mercedes-AMG E43 made its global debut at the New York International Auto Show in March 2016 and became available in US dealerships in early 2017, marking a significant addition to the high-performance luxury sedan market.
