Masterpiece of design and the first Porsche to be equipped with a V8 engine, the 928 was unveiled in March 1977. Then Porsche launched this version S in September 1979, with new front and rear spoilers, wider wheels with specific rims, side protective mouldings and of course a revised engine: the 4.5-liter V8 (240 hp) was increased to 4.7 liter (300 hp).