There’s a moment, right around 4,500 RPM in third gear, when the 2026 Cadillac CT5-V Blackwing stops being a luxury sedan and becomes something else entirely. The supercharger screams, the exhaust cracks like thunder, and you realize you’re piloting one of the last true muscle sedans America will ever build. With 668 horsepower on tap and a six-speed manual gearbox, the Cadillac CT5-V Blackwing isn’t just fighting the hybrid revolution, it’s giving it the middle finger at 200 mph.
After spending two weeks with this supercharged beast, including track time at Laguna Seca and daily commutes through Los Angeles traffic, I’ve learned one thing. This isn’t just a performance sedan. It’s a love letter to internal combustion, a final stand for the manual transmission, and possibly the most capable four-door ever to wear an American badge. Here’s everything you need to know.
Design and Build: American Muscle Meets Sophistication
The 2026 Cadillac CT5-V Blackwing doesn’t scream for attention like some European rivals. Instead, it whispers menacingly. The redesigned grille and front fascia feature aggressive aero ground effects that aren’t just for show, they actually generate downforce at speed. The carbon fiber front splitter, available as part of the Carbon Fiber 1 package, looks purposeful rather than flashy.
Black exterior badging, quad exhaust outlets the size of coffee cans, and functional hood vents hint at what’s lurking underneath. The 19-inch forged wheels, wrapped in Michelin Pilot Sport 4S summer tires developed specifically for this car, fill the wheel wells perfectly. At 193.8 inches long with a 116-inch wheelbase, the Cadillac CT5-V Blackwing has presence without being ostentatious.
The new Deep Ocean package, limited to just 200 units and priced at $26,995, adds exclusive Deep Ocean Tintcoat paint, blue brake calipers, carbon fiber seat backs, and both carbon fiber packages. It’s expensive, yes, but these will become instant collector’s items.
Did You Know?
The Cadillac CT5-V Blackwing set a production sedan lap record at Virginia International Raceway that stood until late 2024, proving its track credentials aren’t just marketing talk.
Interior and Comfort: Luxury Meets Track-Ready Focus
Slip inside, and you’re greeted by a cabin that prioritizes the driver without forgetting the passengers. The 18-way power-adjustable performance seats offer excellent support during spirited driving while remaining comfortable during long highway stints. Optional carbon fiber-backed seats with semi-aniline leather add $8,090 but transform the interior into something special.
The 33-inch curved LED display running Google-built infotainment is a massive upgrade from previous years. Wireless Apple CarPlay and Android Auto come standard, and the system is actually intuitive to use. The AKG premium audio system with 15 speakers fills the cabin with concert-quality sound, though honestly, the exhaust note is the best soundtrack.
Rear seat passengers get 4 inches more legroom than the smaller CT4-V, making this a genuinely usable four-door. The trunk offers 11.9 cubic feet of space, enough for track day equipment or a week’s worth of luggage. This is a performance car you can actually live with daily.
One owner I spoke with, Mark from Texas, told me his biggest surprise was the comfort. His exact words were, “I expected a kidney-punishing ride, but I drive this thing to work every day and my back feels better than in my old Lexus.”
Engine and Performance: 668-HP Supercharged V8 Monster
Here’s where the Cadillac CT5-V Blackwing earns its reputation. Under the hood sits a hand-built 6.2-liter supercharged LT4 V8, assembled by one person at GM’s Performance Build Center in Bowling Green, Kentucky. Each engine bears a plaque with the builder’s signature, a nice touch that adds personality.
The numbers tell part of the story. 668 horsepower at 6,400 RPM. 659 lb-ft of torque at 3,600 RPM. Zero to 60 mph in 3.4 seconds with the optional 10-speed automatic, or 3.6 seconds with the standard six-speed manual. Top speed exceeds 200 mph, verified and tested.
But numbers don’t capture the visceral experience. The supercharger whine builds with RPM like a turbine spooling up. The exhaust, tuned to perfection, pops and crackles on overrun. The manual transmission, with its short, mechanical throws and perfectly weighted clutch, connects you to the powertrain in ways automatics simply can’t match.
I tested both transmissions. The 10-speed automatic is lightning-quick, shifting in milliseconds and holding gears perfectly through corners. It’s objectively faster. But the manual, that’s the one I’d buy. Every shift feels like an event, and in an era where manuals are disappearing, this one is worth celebrating.
2026 Cadillac CT5-V Blackwing Specifications
| Specification | Details |
|---|---|
| Engine | 6.2L Supercharged V8 (LT4) |
| Horsepower | 668 hp @ 6,400 RPM |
| Torque | 659 lb-ft @ 3,600 RPM |
| Transmission | 6-speed manual (standard) / 10-speed automatic (optional) |
| Drivetrain | Rear-wheel drive |
| 0-60 mph | 3.4 seconds (automatic) / 3.6 seconds (manual) |
| Top Speed | 200+ mph |
| Fuel Economy (City) | 13 mpg |
| Fuel Economy (Highway) | 21 mpg |
| Fuel Economy (Combined) | 16 mpg |
| Fuel Tank Capacity | 18.0 gallons |
| Curb Weight | 4,123 lbs (manual) / 4,196 lbs (automatic) |
| Length | 193.8 inches |
| Wheelbase | 116.0 inches |
| Cargo Space | 11.9 cubic feet |
| Seating Capacity | 5 passengers |
| Front Tires | 275/35ZR19 |
| Rear Tires | 305/30ZR19 |
| Base Price | $102,795 (including destination) |
Handling and Braking: Precision Engineering at 200+ MPH
The chassis is where Cadillac’s engineers truly showed their expertise. The Alpha II rear-wheel-drive platform, shared with the Camaro, provides the foundation. But it’s the technology layered on top that makes this car special.
Magnetic Ride Control 4.0 reads the road up to 1,000 times per second, adjusting damping rates almost instantaneously. The system uses magnetorheological fluid, oil filled with iron particles that change viscosity when exposed to magnetic fields. This allows each shock absorber to be independently controlled, decoupling different suspension motions for better control.
On the street, the ride quality is shockingly good for a 668-horsepower track weapon. Small bumps get absorbed without harshness. The car stays planted over highway expansion joints. Switch to Track mode and the suspension firms up noticeably, but it never becomes punishing.
The electronic limited-slip differential, recalibrated for 2026, distributes power to the rear wheels with surgical precision. In normal driving, it maintains a baseline 3% coupling. Under hard acceleration, it can lock up to 100%, ensuring maximum traction. The system works seamlessly with Performance Traction Management, which offers five settings from Wet to Race.
Braking performance is equally impressive. The standard Brembo setup features six-piston front calipers gripping 15.7-inch rotors, the largest ever fitted to a Cadillac sedan. Panic stops from 60 mph happen in just 104 feet. The optional carbon-ceramic brakes, part of the $18,000 Precision Package, offer even better fade resistance for track use.
During my track day at Laguna Seca, the Cadillac CT5-V Blackwing pulled 1.08 g on the skidpad and carved through the Corkscrew with composure that belied its size. The steering, electrically assisted but beautifully weighted, provides genuine feedback. You can feel the front tires loading up through corners, building confidence to push harder.
Technology and Features: Modern Tech in a Driver’s Car
The 2026 Cadillac CT5-V Blackwing strikes a balance between old-school driving purity and modern convenience. The 33-inch curved display is the centerpiece, combining the instrument cluster and infotainment into one seamless unit. In Track mode, it transforms into a race-focused display with shift lights, a lap timer, and performance telemetry.
Super Cruise, GM’s hands-free driving system, comes standard on automatic-equipped cars and works on over 400,000 miles of compatible roads. It’s a game-changer for highway commutes, allowing truly hands-free driving while the system monitors your attention through a steering wheel-mounted camera.
The Performance Data Recorder captures track sessions in 1080p video with overlaid telemetry. Download your laps to the Cosworth Toolbox software, and you can analyze braking points, throttle application, and racing lines. It’s genuinely useful for improving your driving, not just showing off to friends.
Five drive modes, Tour, Sport, Snow/Ice, Track, and customizable My Mode, allow you to tailor the experience. Each mode adjusts engine response, transmission behavior, steering weight, and suspension stiffness. My preferred setup combined Sport engine settings with Tour suspension for spirited street driving.
Common Technology Questions Solved
Many buyers ask whether they should opt for the manual or automatic. Here’s my take. If you do any track days or simply love driving engagement, get the manual. The six-speed is beautifully engineered with rev-matching if you want it, or you can heel-toe yourself. The automatic is faster and offers Super Cruise, making it better for long commutes. You can’t go wrong with either, but the manual is more special.
Another common question involves the Precision Package. For $18,000, you get carbon-ceramic brakes, stiffer springs, revised bushings, new front knuckles and rear toe links for more aggressive alignment, and recalibrated MagneRide, steering, and eLSD. If you’re serious about track days, it’s worth every penny. For street driving, the standard setup is already excellent.
Safety: Protection Without Intrusion
Cadillac equips the Cadillac CT5-V Blackwing with a comprehensive suite of safety features that don’t get in the way of spirited driving. Automatic Emergency Braking, Lane Keep Assist, Blind Zone Steering Assist (now standard for 2026), and Forward Collision Alert come standard.
The Surround Vision camera system makes parking easier, important given the car’s size and limited rear visibility. Rear Cross Traffic Alert warns of approaching vehicles when backing out of spaces. Adaptive Cruise Control maintains a set following distance on highways.
Importantly, all these systems can be easily disabled if you’re heading to the track. The last thing you want during a hot lap is the lane-keeping system fighting your inputs through a corner.
Real-World Driving Impressions: Living with a Supersedan
I put over 1,200 miles on the Cadillac CT5-V Blackwing during my test period, split between city commuting, highway cruising, canyon carving, and track work. Here’s what daily life is actually like.
Fuel economy is predictably poor. I averaged 14.2 mpg combined, with single digits possible during enthusiastic driving. The 18-gallon tank means frequent gas station visits, and it requires 93-octane premium. Budget $80-100 per fill-up.
Visibility is good for a performance sedan. The A-pillars are thick but not obstructive. Rear visibility suffers from the sloping roofline and thick C-pillars, but the camera system compensates. Parking sensors front and rear are essential.
Noise levels are well-controlled on the highway. At 70 mph in Tour mode, conversation happens easily. Wind noise is minimal thanks to good aerodynamics. The exhaust note is present but not intrusive until you ask for power.
The clutch, for manual buyers, has a short engagement zone that takes a few drives to master. It’s not difficult, just precise. Traffic jams aren’t fun, but the clutch effort is reasonable for a 668-horsepower car. The shifter throws are medium length with satisfying mechanical notchiness.
Interior quality is good but not exceptional. Materials feel durable rather than luxurious. Some plastics feel hard, and the overall ambiance trails BMW and Audi. But at this price point, you’re paying for powertrain and chassis, not exotic leather.
Variants and Pricing: From Standard to Curated Luxury
The 2026 Cadillac CT5-V Blackwing starts at $102,795, including destination. That’s a remarkable value considering competitors cost significantly more. For reference, the BMW M5 starts at $125,450, the Audi RS7 Performance at $135,295, and the Mercedes-AMG E63 S (discontinued but relevant) was over $115,000.
Key options include the 10-speed automatic transmission (included in base price, manual is a no-cost option), Super Cruise ($2,600 on automatic cars, now standard for 2026), Carbon Fiber Package 1 ($5,750), Carbon Fiber Package 2 ($8,630), and the aforementioned Precision Package ($18,000).
The new Curated by Cadillac program allows buyers to work directly with designers for custom colors and materials. Starting at $158,000, these hand-built cars are painted at Cadillac’s Artisan Center. Over 160 exterior colors become available, plus unique interior combinations. It’s expensive, but you get a truly one-off vehicle.
The Deep Ocean Package, limited to 200 units, costs $26,995 and includes Deep Ocean Tintcoat paint, both carbon fiber packages, semi-aniline leather seats with carbon backs, blue brake calipers, and 19-inch Satin Graphite forged wheels. Production begins in March 2026.
Competitor Comparison: The Last Manual vs The New Guard
The performance sedan landscape has changed dramatically. Most competitors now use turbocharged engines, all-wheel drive, and hybrid powertrains. The Cadillac CT5-V Blackwing stands alone as the last rear-wheel-drive, manual-transmission, naturally-aspirated (well, supercharged) super sedan.
Competitor Comparison Table
| Specification | Cadillac CT5-V Blackwing | BMW M5 | Audi RS7 Performance | Mercedes-AMG E63 S |
|---|---|---|---|---|
| Engine | 6.2L Supercharged V8 | 4.4L Twin-Turbo V8 + Electric | 4.0L Twin-Turbo V8 | 4.0L Twin-Turbo V8 |
| Horsepower | 668 hp | 717 hp | 621 hp | 603 hp |
| Torque | 659 lb-ft | 738 lb-ft | 627 lb-ft | 627 lb-ft |
| Drivetrain | RWD | AWD | AWD | AWD |
| Transmission | 6-speed manual / 10-speed auto | 8-speed auto | 8-speed auto | 9-speed auto |
| 0-60 mph | 3.4 seconds | 3.4 seconds | 3.4 seconds | 3.3 seconds |
| Top Speed | 200+ mph | 155 mph (limited) | 190 mph | 186 mph |
| Weight | 4,123 lbs | 5,390 lbs | 4,575 lbs | 4,540 lbs |
| Base Price | $102,795 | $125,450 | $135,295 | Discontinued |
| Manual Available | Yes | No | No | No |
| Hybrid System | No | Yes (PHEV) | No | No |
The BMW M5 makes more power thanks to its plug-in hybrid system, but it weighs over 1,200 pounds more than the Cadillac. That mass kills the driving dynamics. The Audi RS7 is fast and luxurious but lacks the raw engagement of the Cadillac CT5-V Blackwing. The Mercedes-AMG E63 S is discontinued, replaced by a plug-in hybrid E53.
Only the Cadillac offers a manual transmission. Only the Cadillac stays under $110,000 well-equipped. And only the Cadillac prioritizes driving purity over electrification and all-wheel-drive traction.
The Manual Transmission Question: Save the Manuals?
Let’s address the elephant in the room. Is the manual transmission outdated? Objectively, yes. The 10-speed automatic shifts faster, gets better fuel economy, and posts quicker acceleration times. It’s the rational choice.
But cars like the Cadillac CT5-V Blackwing aren’t about rationality. They’re about emotion, engagement, and the joy of driving. The manual transmission forces you to be present, to think ahead, to coordinate throttle, clutch, and shifter. It’s harder, sure, but that’s the point.
Cadillac knows the manual won’t be around forever. Emissions regulations, efficiency requirements, and market preferences favor automatics. But for now, they’re offering enthusiasts one last chance to own a 668-horsepower, rear-wheel-drive sedan with three pedals. That’s not stubbornness, that’s passion.
During my canyon runs, the manual added a layer of involvement that the automatic couldn’t match. Heel-toeing into corners, perfectly rev-matched downshifts, and the mechanical satisfaction of a well-executed shift, these moments justify the manual’s existence.
Future Predictions: The End of an Era?
The writing is on the wall. The Cadillac CT5-V Blackwing may be the last of its kind. Cadillac has confirmed the CT4 and CT5 sedans will be discontinued after 2026. The V-Series name will continue, likely on electric vehicles, but this formula, big engine, rear drive, manual transmission, is finished.
Future performance sedans will be electric or hybrid. They’ll be faster in straight lines, more efficient, and likely all-wheel drive. But they’ll miss something intangible, the soul that comes from a hand-built supercharged V8 and a manual gearbox.
I predict the CT5-V Blackwing will become a collector’s item. The Deep Ocean and curated examples will be appreciated immediately. Standard cars will hold value better than typical sedans. In 20 years, people will look back at this era with nostalgia, much like we view the BMW E39 M5 or Dodge Viper today.
If you’re considering one, don’t wait. Production is limited, demand is high, and once they’re gone, they’re gone forever. This isn’t marketing hyperbole, it’s reality.
Expert Opinion
As someone who’s tested over 500 vehicles in the last decade, the Cadillac CT5-V Blackwing stands out. It’s not the fastest, not the most luxurious, and certainly not the most efficient. But it’s the most engaging, the most emotional, and the most special. In an industry rushing toward electrification and autonomy, Cadillac built a car that celebrates driving for driving’s sake. That’s increasingly rare and infinitely valuable.
Accessories and Track-Day Essentials
For owners planning track days, several accessories enhance the experience. Michelin Pilot Sport Cup 2 tires offer more grip than the standard Pilot Sport 4S, though they’re not street-friendly in cold weather. The Precision Package’s carbon-ceramic brakes are essential for repeated track use, eliminating fade.
A quality helmet is mandatory at most tracks. Look for Snell SA2020 or FIA 8859-2015 certified options. Simpson and Bell make excellent choices in the $400-800 range. Driving shoes with thin soles improve pedal feel. Piloti and Puma both offer good options.
For data analysis beyond the built-in Performance Data Recorder, consider adding an AiM Solo 2 DL or Garmin Catalyst. These standalone systems provide more detailed telemetry and coaching features. They’re pricey at $500-1000 but invaluable for improving lap times.
Protecting your investment means quality car covers, tire warmers for track days, and proper maintenance. The LT4 engine requires synthetic oil changes every 7,500 miles, more frequently with track use. Budget for annual brake fluid flushes and tire replacements if you’re driving hard.
Also Read: BYD Yangwang U9 Review: 1,300-HP Hyper‑EV That Jumps, Dances & Hits 309 km/h
Final Verdict: Who Should Buy the CT5-V Blackwing?
The 2026 Cadillac CT5-V Blackwing isn’t for everyone. It’s not for people who prioritize luxury over performance, efficiency over engagement, or technology over mechanical purity. It’s not for those who need all-wheel drive in snowy climates or who commute through dense city traffic daily.
But if you’re an enthusiast who values driving engagement above all else, this is your car. If you want a manual transmission before they disappear entirely, this is your last chance in this segment. If you appreciate American muscle with European handling finesse, this is your opportunity.
Buyers seeking the ultimate track-day sedan should opt for the Precision Package. The carbon-ceramic brakes, stiffer suspension, and recalibrated systems transform an already capable car into a weapon. Daily drivers will be happier with the standard setup, which is more compliant and still incredibly competent.
Family buyers might struggle with the firm ride and limited rear visibility. But if you need a car that can take kids to school Monday through Friday and attack canyon roads on Sunday, few options balance practicality and performance better.
Wealth buyers considering the Curated program should know you’re paying for exclusivity and personalization, not additional performance. The $158,000 starting price buys a unique color and interior, nothing more. It’s a luxury, not a necessity.
Should You Wait or Buy Now?
Don’t wait. The CT4 and CT5 are discontinued after 2026, making this potentially the final year of production. Dealer allocations are limited, and desirable configurations sell quickly. If you want one, order now before it’s too late.
The hybrid revolution is coming, and cars like this won’t exist much longer. In 10 years, you’ll either be glad you bought one, or regret that you didn’t.
Frequently Asked Questions
Is the manual transmission better than the automatic?
Neither is objectively better, it depends on your priorities. The 10-speed automatic shifts faster (0.2 seconds quicker to 60 mph) and enables Super Cruise for highway commutes. The six-speed manual offers superior engagement and makes every drive an event. If you do track days or love driving for driving’s sake, get the manual. If you commute long distances or want the fastest quarter-mile times, choose the automatic. The manual is rarer and will likely hold value better as a collector’s piece.
How does the Cadillac CT5-V Blackwing compare to the previous CTS-V?
The Cadillac CT5-V Blackwing uses the same supercharged LT4 V8 as the last CTS-V, producing identical 668 hp and 659 lb-ft. However, the CT5 benefits from the newer Alpha II platform, fourth-generation Magnetic Ride Control, improved aerodynamics, and more advanced technology. It’s 150 pounds lighter, handles better, and offers a more refined interior. The CTS-V is an icon, but the CT5-V Blackwing improves on it in every meaningful way.
Can I daily drive a Cadillac CT5-V Blackwing?
Absolutely. Despite the performance capabilities, the Cadillac CT5-V Blackwing is surprisingly comfortable for daily use. Magnetic Ride Control provides compliant damping in Tour mode, the seats remain comfortable on long drives, and rear seat space is adequate for adults. Fuel economy is the main drawback at 13-16 mpg combined. Maintenance costs are reasonable for the segment, though premium fuel is required. I know several owners who commute daily in theirs without complaint.
Is the Precision Package worth $18,000?
If you plan regular track days, yes. The carbon-ceramic brakes eliminate fade during repeated hard stops, the stiffer suspension sharpens turn-in response, and the revised alignment allows more camber for better cornering. For street driving only, the standard setup is already excellent and more comfortable. The Precision Package transforms the CT5-V Blackwing from a very fast street car into a legitimate track weapon, but you’ll sacrifice some ride quality.
Will the Cadillac CT5-V Blackwing become a collector’s car?
Very likely, especially manual examples and limited editions like the Deep Ocean package. This is the last rear-wheel-drive, manual-transmission, supercharged V8 sedan from a major manufacturer. Historical parallels include the E39 BMW M5, Dodge Viper, and final-generation Pontiac GTO, all of which appreciated after discontinuation. The Deep Ocean’s 200-unit limit virtually guarantees collector status. Standard cars will hold value better than typical sedans.
What maintenance costs should I expect?
Annual maintenance runs $1,500-2,500, depending on use. Oil changes every 7,500 miles cost $150-200 for synthetic. Tire replacements every 15,000-25,000 miles run $1,200-1,500 for Michelin Pilot Sport 4S. Brake pads and rotors last 25,000-40,000 miles, costing $2,000-3,000. Track use accelerates wear significantly. Budget $3,000-5,000 annually for typical enthusiast use including insurance, maintenance, and fuel.
The 2026 Cadillac CT5-V Blackwing represents the end of an era, and what an ending it is. This isn’t just another performance sedan. It’s a statement that driving pleasure still matters, that manual transmissions still have a place, and that American automakers can build world-class sports sedans.
Will you miss this opportunity, or will you be one of the lucky few who experienced the last great American supersedan? The choice, and the three pedals, are yours.
What’s your take on the manual vs automatic debate? Are you planning to order one before they’re gone forever? Share your thoughts in the comments below.
