Mercedes C63 AMG Edition 507: Naturally Aspirated V8 Farewell

The Mercedes C63 AMG Edition 507 represents the pinnacle of naturally aspirated performance from AMG’s golden era. This limited-run model boosts output to 507 horsepower, courtesy of enhanced engine internals borrowed from higher-end siblings like the SLS AMG, delivering explosive acceleration and a visceral driving experience that modern turbocharged engines struggle to match.

Origins and Development of a Special Edition Icon

Launched as a final hurrah for the W204 C-Class platform, the Edition 507 arrived in 2013, just before Mercedes shifted to turbocharged powertrains across its lineup. Priced from around £67,270 for the saloon in the UK (with coupe and estate variants slightly higher), it commanded a premium of nearly £10,000 over standard C63 models, justified by mechanical upgrades and unique aesthetics.

Engineers refined the legendary 6.2-liter M156 V8 with a lightweight crankshaft, forged pistons, stronger conrods, and an optimized ECU. These changes shaved weight from the rotating assembly while unlocking 49 more horsepower than the base 451 hp C63 and 20 hp over the optional Performance Pack version. The result? A rev-happy mill that builds torque progressively up to 5,200 rpm, peaking at 295 lb-ft, paired with a lightning-quick seven-speed MCT transmission.

Engine and Performance: Raw, Revving Glory

At the heart beats a 6,208 cc naturally aspirated V8 that idles with a menacing rumble and erupts into a symphony under throttle. Unlike turbo setups with their flat torque delivery, this engine demands revs for peak power at 6,800 rpm, rewarding skilled drivers with instant response and a addictive howl through the exhaust.

Official figures claim 0-62 mph in 4.2 seconds, with a top speed limiter stretched to 174 mph (electronically capped). Real-world tests confirm sub-four-second sprints to 60 mph, often hitting 3.8-3.9 seconds with launch control or brake-torquing techniques, outpacing even some Black Series variants in straight-line drags.

This table highlights the tangible gains, making the 507 not just faster but more engaging across the rev range.

Chassis Dynamics: Precision Meets Playfulness

The Edition 507’s suspension strikes a balance between track-ready composure and road usability. Standard AMG sports setup uses firmer damping to minimize body roll, keeping the coupe planted through corners while transmitting road feedback crisply. Optional Performance suspension adds 20% stiffness, ideal for circuit work but punishing on imperfect surfaces.

Steering stands out with hydraulic assistance delivering unfiltered road feel—dancing over cambers, vibrating at the limit of grip, and enabling precise inputs for tail-happy slides. Drivers can induce oversteer at will, holding drifts with throttle modulation, while electronic aides (ESP) intervene subtly when needed, never dulling the fun.

• Cornering prowess: Exceptional resistance to roll and transparent front-end bite.
• Ride compromise: Firm over bumps, mitigated by supportive seats.
• Braking: Massive ventilated discs provide confident stopping power.

It’s a car that thrives on backroads, rewarding aggression without alienating daily drivers.

Design and Exclusive Features

Visually, the 507 borrows the Black Series’ aluminum hood with functional vents for better cooling, paired with lightweight forged 19-inch wheels. Matte black accents, unique badging, and extended side sills enhance its menacing stance without ostentation.

Inside, two-tone leather seats offer superb support and memory functions, flanking a cockpit with high-quality materials. The flat-bottom steering wheel, stitched in suede, and AMG gear knob add tactility. Infotainment via COMAND system includes a 7-inch screen with internet connectivity, though navigation switching feels dated by today’s standards.

Practical touches like adaptive cruise, blind-spot monitoring, and lane-keeping assist came standard—features optional on rivals like the BMW M4.

Everyday Usability and Ownership Considerations

Despite its ferocity, the 507 proves surprisingly accommodating. The cabin impresses with build quality, comfortable long-haul seating (though shoulder room is tight for broader frames), and a refined demeanor at cruise speeds. It’s no economy run—expect single-digit mpg in spirited driving—but the V8’s character justifies the thirst.

Compared to newer turbo AMGs, it lacks subtlety in refinement but excels in pure driver involvement. Fuel economy hovers around 16 mpg combined in tests, with maintenance costs typical for high-performance Mercedes.

Rivals and Market Context

In its era, the 507 traded blows with the BMW M3/M4. While the BMW offered sharper steering and better efficiency, the Mercedes countered with superior power delivery, hydraulic feel, and luxury. Today, used examples command premiums over standard C63s, especially Performance Pack cars, due to rarity and the V8’s cult status.

• Vs. BMW M4: M4 wins on tech and ride; 507 on engine drama and driftability.
• Vs. C63 Black Series: Similar speed, but 507 more road-friendly.
• Value today: Hunt for low-mileage units; avoid neglected examples.

FAQs

Is the Edition 507 worth the premium over a standard C63?

Yes, for enthusiasts—the power bump, unique parts, and top-speed increase make it a collector’s item, especially as NA V8s fade away.

How does it compare to modern C63 AMGs?

Newer models prioritize hybrid efficiency and AWD; the 507 offers unmatched NA response and RWD purity.

What’s the reliability like?

Solid if serviced properly, but V8s demand premium fuel and regular oil changes to avoid rod bearing issues.

Can it be daily-driven?

Absolutely—comfortable seats, aides, and build quality shine, though firm ride and thirst suit enthusiasts.

Top speed and acceleration real-world?

174 mph cap holds; 60 mph in under 4 seconds routinely achievable.

Final Verdict: End of an Era Masterpiece

The Mercedes C63 AMG Edition 507 isn’t just a car; it’s a celebration of engineering passion. With its screaming V8, telepathic handling, and understated luxury, it remains a benchmark for driver-focused performance. As turbo era dominates, this model’s raw authenticity ensures enduring appeal.