2026 Audi A8 and S8: price and specs
Discover the prices and specs of the 2026 Audi A8 and the 2026 Audi S8. These two full-size luxury sedans stand out well beyond price, combining royal comfort, leading-edge technologies, and breathtaking performance.
Summary
The 2026 Audi A8 and Audi S8 offer two different profiles, and their specs speak for themselves:
2026 Audi A8 and S8: trims and prices
The 2026 Audi A8, with a starting price of $114,220*, is offered in a single, well-equipped trim.
For its part, the 2026 Audi S8 full-size luxury sedan shows an initial price of $174,420*. Like the competitively priced 2026 Audi A8, the sportier S8 is available in a single trim.
In both cases, you can personalize your 2026 Audi A8 and S8, which have shown strong reliability since 1995. Several options are available.
2026 Audi A8 and S8: new features and highlights
Among the major updates on the 2026 Audi A8 and S8, briefly note:
- Aesthetic updates such as standard S line styling and redesigned underbody elements
- New colours added, including Daytona Grey Pearl
- Available 21-inch 10-spoke rims
- A new Executive Plus equipment package is offered: dynamic all-wheel steering, seats with massage function, heated armrests, and more
2026 Audi A8 and S8: technical specifications
2026 Audi A8 and S8: performance and fuel economy
Between the Audi A8 and the S8, differences appear in performance and output.
The following table brings out the essential characteristics of the Audi A8 and S8 and their specs:
|
Specs |
2026 Audi A8 |
2026 Audi S8 |
|---|---|---|
|
Engine |
3.0 L turbo V6 with mild hybrid system |
4.0 L twin-turbo V8 with mild hybrid system |
|
Horsepower / torque |
335 / 369 lb-ft |
563 / 590 lb-ft |
|
0 to 100 km/h |
5.8 seconds |
3.9 seconds |
|
Combined fuel economy |
10.9 L/100 km |
13.3 L/100 km |
As you can see, the gasoline engines are different between the two full-size luxury sedans. Acceleration is also different, as is fuel consumption for the Audi A8 and S8. However, their tank capacity is identical at 82 litres.
New technology and safety features
- Digital Matrix LED headlamps: intelligent lighting that reduces glare for other motorists
- OLED taillights: allow increased personalization with signature lighting
- Enhanced 360⁰ top view camera
Exterior design and enhanced lighting
The 2026 Audi A8 and the sportier S8 emphasize high-end styling with a modern design.
With a prominent radiator grille, elongated LED headlamps, and full-width taillights, the A8 and S8 are true limousines that remain very agile thanks to light and highly efficient steering.
The new LED headlamps offer even more precision, and the new lighting helps make driving safe for everyone.
2026 Audi A8 and S8: weight and dimensions
The new 2026 Audi A8, with a starting price of $114,220*, offers a refined interior space. The spacious, ultra-comfortable cabin appeals to those seeking royal comfort and flawless fit and finish quality.
The dimensions of the Audi A8 and S8, along with their weight, are striking:
|
2026 Audi A8 |
2026 Audi S8 |
|
|---|---|---|
|
Wheelbase |
3,127 mm |
3,129 mm |
|
Length |
5,320 mm |
5,320 mm |
|
Width |
1,945 mm |
1,945 mm |
|
Height |
1,481 mm |
1,486 mm |
|
Weight |
4,762 to 5,126 lb. |
4,762 to 5,126 lb. |
In short, the competitively priced 2026 Audi A8 can only receive positive feedback, just like the 2026 S8. These are two luxury cars that are powerful, with premium fit and finish, unmatched comfort, and plenty of onboard technologies.
FAQ on the spec sheet and prices of the 2026 Audi Q8 and S8
How much does the 2026 Audi A8 cost in Quebec?
The MSRP at Audi Canada is $114,220*.
What is the difference in performance between the 2026 Audi A8 and the 2026 Audi S8?
The 2026 Audi A8 produces 335 horsepower, while the S8 makes 563 horsepower. The latter does 0 to 100 km/h in 3.9 seconds, while the former does it in 5.8 seconds.
Is the 2026 Audi S8 available at Audi Trois-Rivières?
Since its release date, you will find the 2026 Audi A8 at your preferred dealer, Audi Trois-Rivières. Book a test drive today.
What are the financing options for the 2026 Audi A8 in Quebec?
Take advantage of flexible and advantageous financing and leasing solutions for your 2026 Audi A8. Speak with one of our advisors now.
2025 Audi A8 and S8: Price and Specs
The 2025 Audi A8 and S8, with enticing prices, are first and foremost two superb luxury sedans that will truly capture your attention.
A closer look reveals the differences between the two Audi sedans.
2025 Audi A8 and S8: Price and Trims
The 2025 Audi A8, starting at $109,050*, is available in the 55 TFSI quattro Tiptronic trim. With this trim, you can add further packages and features for enhanced personalization.
Meanwhile, the 2025 Audi S8, starting at $155,850*, is offered in the TFSI quattro Tiptronic trim. Here too, packages can be added for a more distinctive look.
Audi A8
2025 Audi A8 and S8: What’s New?
For 2025, the A8 and S8 lineup receive both aesthetic and functional updates.
For instance, the optical package now features new 21-inch dual-spoke rims in a two-tone finish to complement the black brake calipers and other black exterior accents.
The premium package now includes standard dynamic all-wheel drive, and a top section of the dashboard upholstered in premium leather. Moreover, Valcona leather upholstery will be used throughout, with heated rear seats, an HD Head-Up Display, and HD Matrix LED headlamps ensuring an exceptional experience.
Finally, the S8 model adds Madeira Brown Metallic to its existing colour palette.
All these enhancements elevate both the new 2025 Audi A8 with an MSRP of $109,050* and the 2025 Audi S8, with a starting price of $155,850*.
2025 Audi A8 and S8: Engine and Performance
Both luxury sedans are powerful and high-performing, though one stands out even more. The table below illustrates this clearly:
| Specifications | 2025 Audi A8 | 2025 Audi S8 |
|---|---|---|
| Engine | 3.0 L turbocharged V6 + mild hybrid system | 4.0 L twin-turbo V8 + mild hybrid system |
| Horsepower/torque | 335 hp / 369 lb-ft. | 563 hp / 590 lb-ft. |
| Combined fuel consumption | 10.6 L/100 km | 13.3 L/100 km |
As seen, performance is impressive in both models. There are differences in terms of combined fuel consumption numbers for the 2025 Audi A8 and S8, notably with the twin-turbo V8 powerhouse.
Audi A8
2025 Audi A8 and S8: Interior and Exterior Design
Inside both luxury sedans, nothing has been left to chance. Every detail enhances the driving experience. Fit and finishes are impeccable, and both vehicles welcome you with quality materials.
And what about comfort? The enveloping seats, extensive use of leather, power controls, and driving position have all been meticulously designed. The cabin is very spacious, making these large sedans ideal for long journeys.
When it comes to exterior design, the 2025 Audi A8 exudes elegance and refinement. It boasts a stunning style that is sure to captivate; a car that everyone wants to see on the road!
The 2025 Audi S8 appears more dynamic and will definitely be turning heads. If you wish to make a statement, the S8 is sportier and more aerodynamic than the A8, leaving a lasting impression with its four exhaust tips, optical aluminum finishes, and a bold, modern radiator grille.
Audi A8
2025 Audi A8 and S8: On-Board Technologies
Both the 2025 Audi A8, with a starting price of $109,050*, and the 2025 Audi S8, with a starting price of $155,850*, offer numerous on-board technologies. Notable features include:
- Premium 3D Bang & Olufsen sound system
- Wireless Apple CarPlay and Android Auto
- Wireless charger
- Virtual cockpit plus
- Audi Connect Plus
- App store
- MMI navigation system integrating Google Earth
- Voice recognition
- And much more
Audi S8
2025 Audi A8 and S8: Dimensions
There are slight differences in the dimensions between the 2025 Audi A8 and S8, as seen in the table below:
| Dimensions | 2025 Audi A8 | 2025 Audi S8 |
|---|---|---|
| Wheelbase | 3,127 mm | 3,129 mm |
| Length | 5,320 mm | 5,320 mm |
| Width | 1,945 mm | 1,945 mm |
| Height | 1,481 mm | 1,486 mm |
2025 Audi A8 and S8: Price and Specs
Let’s briefly review the key characteristics of these refined and elegant vehicles:
Come and take your next luxury sedan out for a test drive at your Audi dealership in Trois-Rivières near Quebec, Shawinigan, and Sorel-Tracy. Take advantage of current offers and promotions and benefit from the advice of a passionate team.
*Manufacturer prices available as of April 2025, subject to change.
