The most significant change is found under the hood, where a 6.2-liter LS3 V8 is now resting proudly, complete with forged pistons, forged H-beam connecting rods, and a cold air intake. The Buick also ...

Shop Buick Riviera vehicles in Metairie, LA for sale at Cars.com. Research, compare, and save listings, or contact sellers directly from 38 Riviera models in Metairie, LA.

Shop Buick Riviera vehicles in Puyallup, WA for sale at Cars.com. Research, compare, and save listings, or contact sellers directly from 38 Riviera models in Puyallup, WA.

And in 1985, Buick had a full roster of coupes, sedans, and station wagons to tempt you. Even a Riviera convertible, though at a princely sum of $26,797 (a whopping $79K today). A standard Riviera ...