1985 Lancia Delta S4 Stradale
Offered by RM Sotheby’s | Villa Erba, Italy | May 27, 2017
Ah, the sweet, overpowered world of homologation specials, specifically, Group B homologation specials. You see, Group B was the most intense and scariest form of rallying of all time and it occurred from 1982 through 1986. The cars were required to be based off of road-legal cars so manufacturers designed super sophisticated rally cars, and then added the barest of passenger niceties to sell a few hundred “road cars” to make their rally cars legal. But to be fair, the interior here is pretty nice.
There are a bunch of Lancia Delta special editions, such as the successor to this car, the HF Integrale of the late 1980s and early 1990s. But this was the Mack Daddy. It was an evolution of the supercar-esque Lancia 037 that preceded it. The Delta S4 rally car raced only in 1985 and 1986, the same years that Lancia built the Stradale road cars.
They are four-wheel drive, mid-engined rockets. Where the later HF Integrales were four-doors, these sported two. And the engine is a supercharged and turbocharged 1.8-liter straight-four making 300 horsepower. Top speed was 140 mph and 60 arrived in about six seconds. That’s serious mid-80s performance from a sub-2.0-liter four-cylinder car.