The Lancia Trevi (Type 828), which was derived from the Lancia Beta Berlina, was introduced in 1980 at the Turin Auto Show. Built exclusively in a sedan body style, the Trevi saw a range of variants produced, with a notable supercharged version debuting in 1982. The name Trevi came from the Italian "Tre Volumi" (three box). Production of the Lancia Trevi ended in 1984, with 40,628 examples built.