BMW M3 CS
When the F80 generation M3 was first released in 2015, the car-buying public was polarized. Some adored the sheer aggression, performance, and instant torque from the 3.0-liter straight-six engine. Others criticized the once fantastic and naturally-aspirated car’s lack of refinement and artificial nature. However, the 2018 M3 CS, a one-year-only model, was everyone’s favorite (via BMW Blog).

The 3.0-liter, twin-turbo engine delivered 454 HP, a bit more than the standard unit, but its overall performance was improved with less weight and re-tuned suspension. The 2018 BMW M3 CS was produced in 1500 examples and discontinued for the 2019 model year.