Cadillac is building on the success of the CT4-V by introducing the all-new CT4-V Blackwing.
Featuring “incredible power and luxurious craftsmanship,” the CT4-V Blackwing is the highly anticipated successor to the ATS-V.
It has a lot in common with its predecessor including a twin-turbo 3.6-liter V6. However, the engine doesn’t carryover as engineers have made a number of improvements.
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Among the changes are new control system software, revised crankshaft counterweights and an improved air intake that reduces restriction by 39 percent. The turbine wheels also feature titanium-aluminide construction for “more precise and responsive application of torque throughout the rev range,” while the piston oil squirters have been re-targeted for improved temperature control.
Thanks to all these changes, the twin-turbo V6 produces 472 hp (352 kW / 479 PS) and 445 lb-ft (603 Nm) of torque. That’s an increase of 8 hp (6 kW / 8 PS) and it enables the model to accelerate from 0-60 mph (0-96 km/h) in approximately 3.8 seconds. If drivers keep pushing it, the car will top out around 189 mph (304 km/h).
While the performance improvements are minor, the CT4-V Blackwing is significantly more powerful than competitors such as the Audi RS3 and Mercedes-AMG CLA 45. As a refresher, the RS3 has 394 hp (294 kW / 399 PS) and 354 lb-ft (480 Nm) of torque, while the CLA 45 boasts 382 hp (285 kW / 387 PS) and 354 lb-ft (480 Nm) of torque.
The Blackwing’s engine is so powerful that it compares favorably with the standard BMW M3. Its twin-turbo 3.0-liter inline-six produces 473 hp (353 kW / 480 PS) and 406 lb-ft (550 Nm) of torque, which means it has nearly the same amount of horsepower as the cheaper Cadillac but significantly less torque.
The Manual Lives
Like in the CT5-V Blackwing, the engine can be connected to either a six-speed manual or an optional ten-speed automatic. The former features a twin-disc clutch and a transmission cooler as well as active rev matching and “no-lift shift” technology.
While automatic is less involving, it has a manual mode that enables drivers to shift via magnesium paddles. The gearbox’s behavior changes depending on the selected drive mode and it automatically enters Dynamic Performance mode when high g forces are experienced in Sport or Track mode.
The performance features don’t end there as the CT4-V Blackwing comes with an electronic limited slip rear differential. Other highlights include a new aluminum rear housing with a differential cooler and an integrated heat exchanger.
The suspension echoes the CT5-V Blackwing as it features stiffer springs, hollow stabilizer bars and cross-axis ball joints. It also boasts all-new elastomer front bushings, stiffer rear knuckles and cradle mounts as well as the latest version of Magnetic Ride Control.
Besides the suspension changes, the rear-wheel drive platform has been upgraded for high-performance use. Among the modifications are “structural enhancements” including a shock tower brace, an underbody shear plate and a thicker rear cross member. Cadillac says the updates help to improve steering response, handling and the everyday driving experience.
A Wind Tunnel Tested, Track Approved Exterior
The performance features extend to the exterior as the CT4-V Blackwing has larger air intakes and unique mesh grille inserts. The model also has an aerodynamic body kit that includes a front splitter, front fender vents and extended side skirts. They’re joined by a rear spoiler and diffuser as well as underbody paneling.
Customers can also order a carbon fiber aerodynamic package that has been designed to reduce lift on the track. Cadillac didn’t say much about it, but confirmed the package provides a 214% reduction in lift compared to the standard setup.
The entry-level Blackwing rides on 18-inch forged aluminum wheels that are wrapped in specially developed Michelin Pilot Sport 4S tires. They feature a multi-compound tread composition that promises to optimize wet traction as well as street and track durability.
The wheels are backed up by a high-performance braking system with 15 inch (381 mm) discs and six-piston Brembo calipers up front. They’re accompanied by four-piston calipers which grab onto 13.4 inch (340 mm) discs out back. The calipers will be available in a variety of colors, but the CT4-V Blackwing won’t offer a carbon ceramic braking package like its big brother.
A Sportier Interior With A Track-Focused Instrument Cluster
Moving into the cabin, drivers will find a leather-wrapped sport steering wheel and 18-way power adjustable leatherette front seats with heating. Other standard features include carbon fiber trim, a wireless smartphone charger, a 14 speaker AKG audio system, and an 8-inch infotainment system with Android Auto and Apple CarPlay compatibility.
Behind the wheel is a 12-inch digital instrument cluster with unique Blackwing graphics. The display is configurable and has a Track screen with performance timers for 0-60 mph (0-96 km/h) and quarter-mile acceleration – among other things.
The mid-level interior has leather and sueded microfiber sport seats with heating and 16-way power adjustment. There’s also a smaller diameter steering wheel with carbon fiber trim as well as a V-Mode button and a Performance Traction Management switch.
The range-topping interior boasts “Level 2” sport seats with a unique back panel. They also have heating, ventilation and massage functions as well as leather and sueded microfiber upholstery.
Last but not least, buyers will find a sueded microfiber headliner as well as leather and sueded microfiber door panels.
Cadillac will begin accepting reservations at 7:30 p.m. EST and pricing starts at $59,990 – including a $995 destination charge.