One look at the all-new 2011 Buick Regal, 2011 Buick LaCrosse, 2011 Buick Enclave, or 2011 Buick Lucerne and you’ll realize: this is the new side of luxury. The 2011 Regal is a premium luxury sedan that throws expectations a curve with its sporty performance and style. A standout from other luxury sedans, the 2011 Buick LaCrosse offers one of the most advanced AWD systems on the road today. The 2011 Enclave crossover SUV features luxury and comfort. While the 2011 Buick Lucerne luxury sedan features intelligent and safe technological innovations. Whatever you?re looking for, the newest lineup of Buick luxury cars is a step above the rest.