Every curve of the road demands precision, and the 2026 BMW 3 Series delivers with iconic performance engineered for the open road. Whether you command the agile daily energy of the 330i Sedan or tap into track-inspired motorsport DNA with the M3 Competition xDrive, this sports sedan embodies the relentless drive behind “The Ultimate Driving Machine.” Drivers in Roswell can discover epic engineering tailored to every journey.
Explore the power outputs, acceleration stats, and fuel efficiency ratings of the 2026 3 Series lineup below, then experience them firsthand at United BMW in Alpharetta.
Under the hood, the 2026 BMW 3 Series gives drivers two masterfully crafted engines. Core 3 Series models feature a responsive 2.0L BMW TwinPower Turbo inline 4-cylinder engine, while track-capable M Series models escalate power with a 3.0L BMW M TwinPower Turbo inline 6-cylinder engine.
Whether you want a smooth, luxurious ride for your daily route or high-octane excitement, our team near Marietta can help you find the vehicle that matches your driving style. Take a look at our new BMW M Series inventory to browse high-performance models ready for the road.
Progress never falters when pedal meets pavement. Depending on your chosen trim and drivetrain, the 2026 BMW 3 Series accelerates from 0 to 60 mph in as little as 3.4 seconds.
| Model Trim | 0–60 MPH Acceleration Time |
|---|---|
| 330i Sedan | 5.6 seconds |
| 330i xDrive Sedan | 5.4 seconds |
| M340i Sedan | 4.4 seconds |
| M340i xDrive Sedan | 4.1 seconds |
| M3 Sedan | 4.1 seconds |
| M3 Competition Sedan | 3.8 seconds |
| M3 Competition xDrive Sedan | 3.4 seconds |
Experience this instant throttle response for yourself by giving United BMW a call at 678-890-0741 to arrange a private test drive.
Efficiency remains central to modern BMW engineering. The 2026 BMW 3 Series balances rapid acceleration with practical economy, achieving up to an EPA-estimated 35 mpg on highway stretches.
To keep your powertrain operating at peak health over miles of driving around Buckhead, rely on our Authorized BMW Service Center. Our factory-trained technicians provide expert care using Original BMW Parts.
At United BMW in Alpharetta, we believe every driver deserves an elevated luxury experience. As a premier destination for luxury enthusiasts across Milton, our dealership provides personalized customer care from the showroom floor to the service bay. Our client advisors are here to walk you through flexible lease options, tailored financing programs, and an extensive selection of executive inventory.
Ready to get behind the wheel of the 2026 BMW 3 Series? Contact United BMW or visit our dealership in Alpharetta today for a test drive.
EPA-estimated mileage; actual results will vary based on driving habits, road conditions, maintenance, and vehicle options. Acceleration figures are based on BMW AG preliminary test results for comparison purposes only; actual results may vary based on specifications, driving style, and conditions, and verification should not be attempted on public roads. Obey all posted speed laws. Standard manufacturer warranties do not cover damage or repairs resulting from track or competitive driving. All vehicle specifications, performance metrics, and features are based on the latest available information at the time of publication and are subject to change without notice. See dealership for full details.
678-890-0741
Call Now1501 Alpharetta Highway • Alpharetta, GA 30009
Get DirectionsOpen Today! Sales: 9am-8pm
Open Today! Service: 7:30am-6:30pm
Open Today! Parts: 7:30am-6pm
