Cadillac CT5-V Blackwing Community Base Trim Engine 6.2L V-8 ICE Base Trim Transmission 10-speed automatic Base Trim Drivetrain Rear-Wheel Drive 8.5 /10 What is Buzzscore? Equip all of that on a regular 2026 CT5-V Blackwing, and you'll spend $26,930 all on your own. The Deep Ocean pack would sidestep some of that waiting and hoping. And although it doesn't add any performance by way of carbon-ceramic brakes or power upgrades, the Cadillac CT5-V Blackwing is no slouch in those regards. Related 2025 Cadillac CT5-V Blackwing First Drive Review: Old School Is Just Better The Blackwing goes back to a simple recipe.