The 2018 Buick Regal GS AWD represents a compelling blend of sophisticated sport sedan styling and confident all-weather traction capabilities. This flagship Regal variant delivers 310 horsepower from its 3.6-liter V-6 engine paired with an advanced torque-vectoring all-wheel-drive system, positioning itself as an attractive alternative to German luxury sport sedans at a more accessible price point.
The GS differentiates itself from the standard Regal Sportback with aggressive styling elements including unique front and rear fascias, 19-inch GS wheels, and red Brembo brake calipers that signal its performance intentions. The sleek hatchback profile maintains the model’s practical cargo capacity while delivering a distinctly European aesthetic that turns heads on American roads.
Official Reference: Link in Bio: NHTSA Vehicle Safety | IIHS Safety Ratings
Performance and Powertrain Excellence
The heart of the Regal GS lies in its naturally aspirated 3.6-liter V-6 engine producing 310 horsepower and 282 pound-feet of torque, representing a 60-horsepower increase over the standard Regal’s turbocharged four-cylinder. This powertrain connects to a sophisticated nine-speed automatic transmission that delivers smooth shifting characteristics across varied driving conditions.
Advanced All-Wheel Drive Technology
The GS features an active twin-clutch all-wheel-drive system similar to the Ford Focus RS, capable of transferring 100 percent of engine torque from front to rear and between rear wheels when conditions demand optimal traction. This system enhances both weather capability and cornering performance, making the GS surprisingly proficient through challenging road conditions.
Driving Dynamics and Handling
The adaptive damping suspension system adjusts between Normal, Sport, and GS driving modes, with the latter two settings noticeably tightening suspension response and adding steering weight for enhanced driver confidence. The Continuous Damping Control shocks can assess conditions and alter damping rates 500 times per second, providing exceptional adaptability.
Interior Comfort and Technology Features
The GS showcases spectacularly supportive 14-way power seats that have earned certification from Germany’s Aktion Gesunder Rücken (Campaign for Healthier Backs), featuring perforated leather upholstery with heating, ventilation, and massage functions. The cabin maintains impressive noise isolation despite the hatchback configuration, enabling comfortable highway conversations.
Technology and Safety Integration
Standard safety technology includes adaptive cruise control, lane-keeping assistance, and a comprehensive suite of driver assistance features. The NHTSA provides safety resources for the 2018 Regal, though comprehensive crash testing was limited for this model year.
Performance Specifications Table
| Specification | Details |
|---|---|
| Engine | 3.6L V-6 DOHC |
| Horsepower | 310 hp @ 6,800 rpm |
| Torque | 282 lb-ft @ 5,200 rpm |
| Transmission | 9-speed automatic |
| Drivetrain | AWD with torque vectoring |
| 0-60 mph | 6.2 seconds (estimated) |
| Fuel Economy | 19/27/22 mpg (city/highway/combined) |
| Curb Weight | 4,270 pounds |
| Starting Price | $39,995 (2018 MSRP) |
Market Position and Value Proposition
Starting at $39,070, the 2018 Buick Regal GS presents excellent value compared to competitors like the Acura TLX A-Spec and Lexus IS F-Sport AWD, offering more power while maintaining competitive luxury features. The GS appeals to buyers seeking German-inspired dynamics without the premium badge pricing.
Real Examples by Website/Article Type:
- Automotive Reviews: Car and Driver, Motor Trend comprehensive testing
- Consumer Resources: Edmunds pricing and ownership guides
- Safety Information: NHTSA, IIHS official ratings and recalls
- Specifications: Auto123 detailed technical specifications
Frequently Asked Questions
Q: What makes the GS different from regular Regal models?
A: The GS features a more powerful V-6 engine, standard AWD, sport-tuned suspension, and unique styling elements including red Brembo brakes.
Q: How reliable is the 2018 Regal GS?
A: The model experienced limited recalls primarily related to brake coatings and seatbelt mechanisms, suggesting generally good reliability.
Q: Is the GS good for winter driving?
A: Yes, the torque-vectoring AWD system provides excellent traction in snow and adverse weather conditions.
Tags: Buick Regal GS, AWD sport sedan, luxury performance car, all-wheel drive sedan
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