05 McLaren Senna GTR
The closest thing to a Formula One car a mere mortal can buy – if you have a million pounds to spare. Hot on the heels of the “standard†Senna introduced only last December, the GTR is a track-only model created for one sole purpose in life: blazing lap times. Power goes up by 25 horses to a breathtaking 814hp.
The increase does not seem much, but that is because the go-faster trick here is the extreme aerodynamics makeover. The massive front spoiler and rear diffuser generate one metric ton of peak downforce – equivalent to the weight of 10 baby elephants created on demand – that ensures the GTR drives around corners as if it were on rails.