For $3.5 million (rumored), you get a lot to brag about. The 4.0-liter twin-turbo V8’s power is increased to 824 hp, while peak torque remains the same at 590 lb-ft. The top speed of 218 mph makes this the fastest ever two-seat McLaren, but not as fast as the three-seat Speedtail. It’s based on the Senna but has a bespoke exterior and interior. Only 15 were made, which means its value will only increase over time.