The Only Manual, V8, Rear-Wheel Drive Sedan Left In The USA Now Produces 685 HP

This year, Cadillac introduced the 2026 CT5-V Blackwing F1 Collector Series, celebrating the brand's first Grand Prix in the USA. It's not a phone-in special edition either. In addition to special design features, Cadillac added a new supercharger that ups the power to 685 hp and 673 lb-ft of torque. Only 26 will be built, and it's guaranteed to increase in value. The standard car is already the last of its kind, and this is by far the gnarliest version of it.