Ferrari's one-off SP38 has a nutso rear end

The Ferrari SP38 is the automaker's latest bespoke creation.     

Built atop the chassis and drivetrain of a standard 488 GTB, Ferrari made a new body that was inspired by its owner's motorsport leanings. 

While it retains the traditional wedge shape of the 488 GTB, the SP38's body is a bit more aggressive up front.     

Out back, it's like a whole new car, with bodywork that's reminiscent of nothing else Ferrari makes.     

It'll be on display at the Concorso d'Eleganza Villa d'Este in Italy's Lake Como this weekend.