2021 Buick Regal

387 HP Max

6 trim configurations available

Trim Specifications

Trim	Horsepower	Engine	Drive	Trans	MPG
5.3L V8 AWD Automatic 8-spd	387	V8	4WD	Automatic 4-spd	26 mpg
4.6L V8 RWD CVT	367	V8	AWD	Manual 6-spd	27 mpg
4.6L V8 RWD CVT	350	V8	FWD	Automatic 8-spd	23 mpg
3.5L V6 RWD Manual 5-spd	304	V6	AWD	Manual 6-spd	26 mpg
3.5L V6 4WD CVT	285	V6	RWD	Automatic 4-spd	24 mpg
3.0L V6 FWD Automatic 4-spd	254	V6	FWD	Automatic 8-spd	33 mpg