Alfa Romeo took the 166 into production in 1998. The Alfa Romeo 166 was built with these engines: The most economic 166, the 2.0 T.Spark Impression, was equipped with a 2 150 bhp engine. The top-model, the 3.2 V6 24V Progression, had a naturally aspirated 6-cylinder 3.2 powertrain delivering up to 240 bhp. It was made as a 4-door Saloon. The Alfa Romeo 166 is no longer in production. On this page you can browse all versions of the Alfa Romeo 166.