What's New for 2021
After getting a facelift for the 2020 model year, the 2021 model focuses on additions to the cabin as well as underneath the hood. The most notable of these is the new 12-volt hybrid system that has been added to both powertrain options. This system gives the A4 an additional 13 horsepower to its already considerable performance metrics, which is only augmented by the now-standard Quattro all-wheel drive system across all trim levels.
In addition, every trim level of the new Audi A4 now comes standard with Apple CarPlay smartphone compatibility.
Trim Levels
The 2021 Audi A4 comes in three different trim levels, and they are as follows:
- 2021 Audi A4 Premium
- 2021 Audi A4 Premium Plus
- 2021 Audi A4 Premier

Interior
The 2021 Audi A4 is a two-row compact luxury sedan that sits up to five people in its upscale and surprisingly spacious cabin. It features a trunk with 12 cubic feet of space, as well as a 40/20/20-split-folding rear seat if you need additional space to store longer items.
What's immediately apparent is that when you step foot inside the cabin, the overall quality impresses even the most seasoned luxury car driver. Standard features include:
- Aluminum trim
- Ambient interior lighting
- Eight-way power-adjustable front seats
- Heated front seats
- Leather upholstery
Safety
While the Audi A4 is unafraid to pamper you in its posh interior, the luxury car is just as practical when it comes to safety. Buyers and lessees around Farmington Hills can expect to have standard safety features such as a high-resolution rearview camera, LED headlights, automatic high beams, lane departure warning, and forward collision warning with brake assist.
As you move up trim levels, more advanced features begin to unlock. These features include:
- A 360-degree parking camera system
- Adaptive cruise control
- Blind spot monitoring
- Front and rear parking sensors
- Head-up display
- Lane keep assist
- Parallel park assist
- Rear cross traffic alert
- Traffic jam assist
- Traffic sign recognition
Technology
In terms of technology, the 2021 Audi A4 is well-equipped. Drivers can expect a wealth of features such as a 10.1-inch touchscreen, smartphone compatibility via Apple CarPlay and Android Auto, Bluetooth, a pair of fast-charging USB ports, HD Radio, and a ten-speaker audio system as standard features.
As you might expect, moving up trim levels unlocks even more advanced features. These features include:
- Audi's Virtual Cockpit - A 12.3-inch digital instrument cluster
- Navigation
- A 19-speaker Bang & Olufsen audio system
Performance
Under the hood, the 2021 Audi A4 comes standard with a 2.0-liter turbo-four engine that is paired to a seven-speed dual-clutch automatic transmission and standard Quattro all-wheel drive. This powertrain produces a performance output of 201 horsepower and 236 pound-feet of torque.
If you're the type of driver that loves to maximize what their vehicle is capable of, you'll want to get your hands on the available upgraded 2.0-liter turbo-four that gets a performance output of 261 horsepower and 273 pound-feet of torque.
Test Drive a New Audi A4
The 2021 Audi A4 is available to finance or lease today at Audi Birmingham Michigan.