Buick is dropping the Regal from its U.S. lineup after the 2020 model year, including Sportback, GS, and TourX wagon models, spokesperson Stuart Fowle confirmed to C/D.

Buick gave the Regal GS more aggressive styling with unique front and rear bumpers, 19-inch alloy wheels, side skirts and a rear lip spoiler. But the changes are far from just cosmetic.

Read our full 2012 Buick Regal review for pros, cons, pricing, and expert insights. Our editors test drive over 200 vehicles a year to help car shoppers pick the right vehicle for them.

Buick and Volvo owe their continuing existence to China. The Regal GS and the S60 R-Design compared here show the brands' great aspirations. Read the comparison test and view a full photo gallery ...

2018–2020 Buick Regal GS. While base cars get power from a 2.0-liter turbo engine, the sportiest GS goes for a naturally aspirated V-6, an unusual choice given the Regal's forced-induction history.

All-new for the 2018 model year, the Buick Regal Sportback is essentially a four-door sedan with a liftback trunk. It aims at the sweetspot of premium sedans.

Buick will re-design and re-engineer the Regal GS for the 2018 model year. See more on the 2018 Buick Regal GS here, including release date, specs and more.

Now, if Buick could reach over to the Cadillac side of GM to borrow one of those twin-turbocharged 3.0-liter V-6 engines from the CT6 with maximum torque coming at 2,500 rpm for the Buick Regal, I ...

Sure, it’s technically a German car—from a brand now owned by Peugeot/Citroen—but the Buick Regal TourX is one of the better cars I’ve driven in the last few years.