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Overview

Although the 2025 A3 sedan is the smallest car Audi sells in North America, its dynamic driving experience—one evocative of what you would find in the brand's bigger sports sedans—despite its tiny scale. Though it runs clean and is eager to rev, a 201-hp turbocharged 2.0-liter four-cylinder produces just mild pep. Consider the S3 (reviewed separately) for greater performance; with extra 127 horsepower and sportier handling, it really boosts things. Though you may pick from either a front- or all-wheel drive arrangement, all A3 models include a seven-speed dual-clutch automatic transmission. The trunk is smaller than that of competitors like the Acura Integra and the BMW 2-series Gran Coupe; the inside is big for two persons but snug for four. Though with a 10.3-inch digital gauge cluster and a 12.3-inch infotainment touchscreen occupying ideal spots on the dashboard, if you enjoy tech the A3 offers. If you want to drive with digital training wheels, Audi also provides many of driver-assistance technologies. We enjoy the A3's lighthearted treatment since we aren't. Fortunately Audi allows you to turn off the assist functions when their assistance is not required.

What's New for 2025?

Improvements to the car's grille, headlights, bumpers, wheels, and rear diffuser comprise the A3's light style makeover for 2025. That motif is carried over to the inside where silver trim now adorns the air vents, new interior lighting components have been installed, and ornamental fabric trim pieces have been incorporated throughout the design. The new style is somewhat sportier than previous. Though stylistic improvements, we anticipate no modifications to the A3's powertrain for 2025, so performance should remain essentially the same as last year's model.

Cost and Choice of Purchase

Precio Audi A3 Sportback 2020

Depending on the trim and extras, the 2025 Audi A3 is estimated to start around $37,000 and rise to $45,000.

The mid-range Premium Plus model is advised as the extra features provide a good return on the little price increase. Included are lane-keeping assistance, adaptive cruise control, memory seat and mirror settings for the driver, a wireless smartphone charging pad, and passive keyless entry.

Engine; Transmission; Performance

The only option is the 201-hp turbocharged 2.0-liter four-cylinder with a 48-volt hybrid system and seven-speed dual-clutch automatic gearbox, hence A3 customers won't lose any sleep discussing which powertrain to pick. Standard front-wheel drive is all-wheel drive is optional. Though you wouldn't mistake the chassis for a real sports sedan, it is dynamic and reactive enough to make commuting interesting. It also offers a nice ride over most terrain. Consider the 328-horsepower S3, which shaves almost 2 seconds off the A3's 6.0-second 60-mph speed if you want faster reflexes and more performance.

0–60-MPH Times

The A3 took 6.0 seconds to reach 60 at our test track, slower than some of its rivals as well as the previous generation model. Quick reflexes helped by all 221 foot-pounds of torque reporting for duty at a low 1600 rpm help offset that.

Fuel Economy and Real-World MPG

2025 Audi A3 Review, Pricing, and Specs

From the EPA, the A3 scores an amazing 29 mpg city and 38 mpg highway fuel efficiency ratings; all-wheel drive variants are rated for 28 mpg city and 36 mpg highway. But in our hands the all-wheel drive A3 returned a good 40 mpg on C/D's 200-mile, 75-mph highway fuel-economy test route, exceeding its official EPA score. See the EPA website for further details on the fuel efficiency of the A3.

Inner, Comfort, and Cargo

The 2025 A3's inside aims to combine mixed outcomes between modern tech and infotainment with classic European car design features. The seating is first-rate; the optional sport seats have quilted seating surfaces and faux-suede trimming; and a line of stitching on the dash lends some visual appeal. Unfortunately, the quirky nub of a shift lever, a cumbersome multi-function audio control, and more than a little harsh plastic trim balance those efforts. Although both the driver and the passenger will find great comfort, you will be let down if you are seeking creative or roomy storage options. Still, the 10.9 cubic feet of trunk capacity on the A3 will be sufficient for a weekend's worth of bags or an average grocery shop load.

Infotainment and Connectivity

The A3 has a digital instrument cluster; a 10.3-inch display is standard but can be upgraded to a bigger 12.3-inch panel included in the Technology package. Choosing the Tech package also provides navigation and lets one show the navigation map in the middle of the instrument cluster. Along with six months of Audi Connect Plus, 4G LTE wi-fi internet, it also adds traffic-sign recognition, a Bang and Olufsen audio system. The A3 kindly avoids the brand's new dual-screen configuration, which treats vehicle driving-mode switches and climate settings as a digital concern. Conversely, the single-screen configuration of the automobile knocks out the new Audi app store supporting Spotify, Amazon Music, and similar services. Since it's on the remainder of the range, tech-dependent consumers might want to look at the A4 or another model. You may also read this: Driving Modes in the 2025 Audi A4 Allroad Explained

Safety and Features for Driver Assistance

Audi A3 - MPG, CO2 and running costs | Auto Express

With fundamentals such automated emergency braking, frontal collision warning, lane departure warning, and automatic high beams incorporated on all variants, driver-assistance technology is highlighted extensively on the A3. Available are blind-spot monitoring, rear cross-traffic alert, rear emergency braking, front and rear parking sensors, and park assist. See the National Highway Traffic Safety Administration (NHTSA) and Insurance Institute for Highway Safety (IIHS) websites for further details on the crash-test findings for the A3. Important safety elements consist in: