According to The Car Enthusiast (as cited in the "References" section), Alfa Romeo plans to introduce the 158, an automobile model, at the 2005 Geneva Motor Show . The 158 would be larger and of higher quality than its predecessor, the 156. Guigiaro would have designed the 158, and it would be based upon Saab Automobile's "Premium" platform. The 158 would be available with either front or all wheel drive. In 2006, Alfa Romeo would release a four wheel drive GTA variant with a 3.2-litre V6 JTS engine.

Alfa Romeo 158
Manufacturer:	Alfa Romeo
Production:	Unknown
Class:	Unknown
Body Styles:	Unknown
Engines:	129 bhp 1.8-litre V6 158 bhp 1.9 JTS V6 188 bhp 2.2 JTS V6 228 bhp 2.8 JTS V6 263 bhp 3.2 JTS V6 121 bhp 1.9 JTD 148 bhp 1.9 JTD 198 bhp 2.4 JTD 248 bhp 3.0 JTD V6
Length:	Unknown
Width:	Unknown
Height:	Unknown
Curb weight:	Unknown
Predecessor:	Alfa Romeo 156
Successor:	none
Shares components with:	SAAB
Similar models:	Acura TSX Audi A4 BMW 3-Series Jaguar X-Type Lexus IS 300 Mercedes-Benz C-Class
This article is part of the automobile series.

References

• "Alfa's replacement for the 156 promises to be just as stylish" http://www.carenthusiast.com/news.html?article=411 , a Car Enthusiast article