The 2013 Chevy Corvette 427 Convertible arrived as a glorious send-off for the C6 generation, a final, powerful statement before the dawn of the C7. This special edition wasn’t just a trim package; it was a potent cocktail of Z06 performance and open-top thrills, creating arguably the most desirable Corvette of its era. For enthusiasts seeking raw American muscle with the wind in their hair, the 2013 Chevy Corvette 427 Convertible delivered an unforgettable experience.
Underneath the hood lay the heart of a beast: a 7.0-liter V-8 engine, a true testament to classic Corvette power. This naturally aspirated marvel churned out a staggering 505 horsepower and 470 pound-feet of torque. All that power was channeled to the rear wheels through a crisp six-speed manual transmission, putting the driver firmly in control of this asphalt-ripping machine. The result was breathtaking performance: 0-60 mph in a mere 3.8 seconds, and a top speed exceeding 190 mph. The base price started at $76,900, but with options, the tested model soared to $91,320, reflecting the exclusivity and performance on offer.
The recipe for the 427 Convertible was simple yet effective: take the best ingredients from the Corvette Z06 and ZR1, and blend them with the allure of a convertible. Chevy started with the Z06’s engine, driveline, and rear axle, then added the Z06’s optional Magnetic Ride Control and lightweight carbon fiber hood and fenders. For a touch of ZR1 aggression, they incorporated the rear spoiler and lightweight wheels, wrapped in high-performance Michelin PS2 tires. To complete the transformation, the roof was removed, replaced with a power-retractable convertible top, and the whole package was mounted on a robust steel frame (unlike the Z06’s aluminum frame, deemed too flexible without a fixed roof).
While the 2013 Chevy Corvette 427 Convertible focused on performance and driving exhilaration, it also offered a touch of exclusivity with the optional 60th Anniversary package. This design package, priced at $1,075, added unique touches like a white exterior, a suede-wrapped steering wheel, shift lever, and parking brake, a distinctive blue convertible top, and special 60th Anniversary logos and trim pieces throughout the car. The test car was further enhanced with $850 stripes, visually amplifying its sporty character. An additional $9,500 package included luxurious features such as power leather bucket seats with memory, the power-retractable roof, and a leather-wrapped interior, blending performance with premium comfort. Standard features were generous, encompassing a navigation system, heads-up display, Bose sound system, Xenon headlights, and keyless entry with push-button start.
Behind the wheel, the 2013 Chevy Corvette 427 Convertible delivered an intoxicating driving experience. The long hood stretched out ahead, the wide rear deck sat low and wide behind, and the burble of the 7-liter V8 filled the air upon ignition. The short-throw, tightly spaced shifter engaged gears with satisfying precision, launching the car forward with immense force. The engine’s power was relentless, pulling strongly through second gear and beyond, offering seemingly endless acceleration. While convertibles are sometimes criticized for chassis flex, the 427 Convertible’s added auditory experience more than compensated, especially with the top down. Chassis rigidity remained composed, with noticeable flex only appearing in ‘Sport’ mode on rough roads.
To unleash the full acoustic potential of the 427, a minor, easily reversible modification was needed. To comply with noise regulations, Chevrolet installed a fuse that restricted an exhaust flap at idle and low RPMs on the 427, Z06, and ZR1 Corvettes. Removing this fuse allowed the Corvette’s true voice to emerge: a deep, throaty growl with delightful pops and crackles on deceleration. Pushing the engine towards its redline revealed even more of its raw power, a sensation that remained thrillingly addictive. The steering was precise and communicative, perfectly complementing the gearbox’s responsiveness. The stability control system, with its competitive mode, permitted playful tail-out antics for skilled drivers.
Inside, the C6 Corvette’s age was apparent, but the driving experience transcended any interior shortcomings. The Magnetic Ride Control, particularly in ‘Tour’ mode, provided a surprisingly refined ride, comfortable enough for daily driving. The convertible top, while requiring the car to be stationary for operation, sealed out the elements effectively when raised, enhancing the sense of refinement.
For Corvette enthusiasts, the 2013 Chevy Corvette 427 Convertible represented a compelling proposition. While the succeeding C7 generation promised a more modern interior and potentially superior handling, the 427 Convertible offered something unique: a raw, visceral driving experience centered around a magnificent, naturally aspirated V8 engine. Sampling this engine with the open sky above was an experience any true devotee of internal combustion would cherish. If you sought a final taste of classic Corvette muscle before the paradigm shift of the C7, the 2013 Chevy Corvette 427 Convertible was the perfect last roar.
