2025 Audi A8
Our VerdictThe 2025 Audi A8 delivers understated luxury with cutting-edge tech and a serene ride. It excels in comfort and quality but isn’t the flashiest or sportiest in its class.
Executives seeking opulence, tech-savvy buyers
Thrill-seekers craving maximum power, fuel-efficiency seekers
The Case For
- Supremely quiet, spacious cabin
- Smooth ride & standard all-wheel drive
- Futuristic Tech
Considerations
- Only one V6 engine option
- Less horsepower than competitors
- Outdated Styling
- Small trunk for its size
Who It's For
The Audi A8 is the brand’s flagship luxury sedan designed for high-tech comfort. What makes the A8 stand out is its blend of cutting-edge technology with bespoke craftsmanship. The A8 provides effortless performance and Quattro all-wheel-drive confidence, making it a luxury car that excels at everyday driving without ever breaking a sweat. This sedan is built for executives, and anyone who values first-class comfort and discretion in equal measure.
Choose Your Specification
A8 L 55 TFSI
~$95,100Best Value Flagship
The A8 L is the sole standard trim and comes fully loaded with luxury. Under the hood is a 3.0L turbo V6 (335 hp) with mild-hybrid assist, delivering 0–60 mph in ~5.6 seconds. It rides on an adaptive air suspension for a pillow-smooth commute. Inside, you get leather upholstery, 22-way power front seats with heat/ventilation, and four-zone climate control. Tech is abundant: Virtual Cockpit digital instrument cluster, dual-touchscreen MMI infotainment with navigation, wireless Apple CarPlay/Android Auto, and a 17-speaker Bang & Olufsen 3D sound system. Advanced safety features like Audi’s Park Assist, 360° camera, and collision mitigation come included. In back, the rear legroom is the best in class. Available packages let buyers further indulge: a Comfort Plus Rear Seat package adds power-adjustable reclining rear seats with ventilation and massage, while the Executive package brings adaptive cruise assist, a head-up display, and upgraded LED lighting. Overall, the A8 L offers a top-tier luxury experience for significantly less money than its rivals
- The A8 L is the sole trim option available
- Must-haves like leather upholstery, 22-way power front seats with heat/ventilation, a 17-speaker Bang & Olufsen 3D sound system and Audi’s Park Assist
- Available packages include a Comfort Plus Rear Seat package and an Executive package
Trim by Trim
Select your car trims and compare them instantly
| Specification | A8 L 55 TFSI |
|---|---|
| Engine | 3.0L Turbo V6 (AWD) |
| Horsepower | 335 hp |
| MPG (City/Hwy) | 19/28 |
| Seating | 5 |
| Cargo Capacity | 12.5 cu. ft. |
| Transmission | 8-speed automatic |
| MSRP | ~$95,100 |
| Car Type | Luxury sedan |
The Cost of Ownership
Here is the Audi A8's annual ownership costs:
Assumptions: Based on average U.S. driver (12,000 miles/year, fuel price ~$3.75/gal, good driving record).
From Every Angle
Exterior
4Sleek & Subtle
The 2025 Audi A8 favors understated elegance over flash, with clean lines, a conservative take on Audi’s single-frame grille, and laser-slim LEDs that whisper luxury rather than shout it. The optional Black Optic package and standard S-line touches add welcome edge, while impeccable panel gaps, paint, and soft-close doors showcase top-tier build quality even if the overall design now feels less dramatic than newer rivals.
Interior
5Sumptuous Tech Haven
The A8’s cabin is a showcase of meticulous craftsmanship and hush-quiet luxury, pairing diamond-stitched leather, real wood or carbon fiber, and serene sound insulation with a tech-forward cockpit. As the long-wheelbase “L,” it offers 44.3 inches of legroom and optional Executive Rear Seat amenities that approach limo territory. Twin touchscreens (10.1″ + 8.6″) and a 12.3″ Virtual Cockpit feel futuristic, though the all-touch climate controls add a small learning curve; trunk space is the main practicality trade-off.
Safety
4.5Advanced Shield, Missing Scores
The 2025 A8 is packed with cutting-edge driver aids: standard Pre Sense with automatic braking, lane-departure warning, parking sensors, surround-view cameras, and adaptive Matrix LED headlights, plus available adaptive cruise with lane-keep, blind-spot + rear cross-traffic alert, traffic-sign recognition, and Night Vision. Crast test results aren’t out yet, but its multi-material structure and side-impact “raise” tech underscore a safety-first design.
Fuel Economy
3.5Decent, Not Dazzling
The A8 L’s 3.0L turbo V6 with a 48-volt mild-hybrid setup delivers smooth, efficient starts and a touch of regen, but overall fuel economy is mid-pack: EPA 19/28 mpg (22 combined) and about 22 mpg in real use. There’s no plug-in variant available for 2025, but long highway range definitely is a huge plus.
Tech & Infotainment
4.5Feature-Rich, Slight Learning Curve
The A8 is a rolling tech showcase: Audi’s dual-screen MMI Touch Response with haptic feedback looks stunning and packs Google-powered maps, Alexa voice, and handwriting input, while wireless CarPlay/Android Auto, a Bang & Olufsen 3D system (with an optional 23-speaker upgrade), and rear entertainment turn the cabin into a connected lounge. Convenience tech includes AR head-up display, self-parking, Matrix LEDs, and AI Active Suspension that scans the road and can even raise the car for side-impact protection.
Performance & Handling
4.5Comfort-Oriented Confidence
The A8 emphasizes effortless, refined performance over raw thrills: its 335-hp turbo V6 and slick 8-speed glide to 60 mph in ~5.5 seconds, while adaptive air suspension delivers a cloud-like ride that can firm up in Dynamic for more control. Quattro all-wheel drive inspires confidence in rain or light snow.
New This Year
- New Black Optic package adds 21-inch bi-color wheels, black trim, and black brake calipers
- Luxury Package: Adds rear-wheel steering and extended leather on dash/doors
- Executive Package: Gains HD Matrix LED headlights, full Valcona leather, heated rear seats, and a head-up display
- Heated steering wheel, new 20-inch alloy wheels, and relocated HomeLink buttons to the mirror
Cars similar to the 2025 Audi A8
When considering the Audi A8, shoppers often also look at its full-size luxury peers. Below we compare the A8 with two of its most relevant rivals – the Mercedes-Benz S-Class and the BMW 7 Series
2025 Audi A8 L
2025 Mercedes-Benz S-Class
2025 BMW 740i| Aspect | 2025 Audi A8 L | 2025 Mercedes-Benz S-Class | 2025 BMW 740i |
|---|---|---|---|
| Performance | V6 offers smooth 335-hp | Silky 429-hp turbo with mild-hybrid | 375-hp turbo (740i) that’s surprisingly quick |
| Tech & Interior | Dual touchscreens with Virtual Cockpit | Massive OLED display + 3D digital gauges with voice assistant | 31” Theatre screen for rear passengers |
| Practicality | Smaller trunk (~12.5 cu. ft.). full suite of driver aids | Big cabin and decent ~13 cu. ft. trunk | Largest trunk (~19 cu. ft.), plus an EV option |
| Comfort & Space | Excellent rear legroom, quiet ride | Pillow-soft ride, Available massaging calf supports | Tad firmer. Spacious interiors |
| Who's It For? | The A8 is for those who want top-tier quality and tech. Great for tech-savvy drivers in snowy climates | The S-Class is for buyers who desire the ultimate prestige sedan, for individuals who prefer utmost comfort and innovation | The 740i caters to those who enjoy driving and those who embrace bold design and the latest gadgets |
| Best Choice For | Value-oriented luxury Ride comfort Colder climates | Classic luxury Cutting-edge tech Rear-seat comfort | Balanced luxury and performance Cargo space Sporty feel |
Asked & Answered
What fuel does the Audi A8 require, and what kind of gas mileage will I get?
The 2025 A8’s 3.0L turbo V6 is designed for premium unleaded fuel (91 octane or higher) for optimal performance. Using regular gas isn’t recommended, as it can reduce power and efficiency.
What is the fuel economy of the 2025 Audi A8?
The A8’s fuel economy varies by powertrain: the V6 achieves around 21–24 mpg combined, while the V8 offers slightly lower numbers, and the plug-in hybrid improves efficiency for short commutes on electric power.
What is the standard warranty on the 2025 Audi A8?
The 2025 Audi A8 comes with a New Vehicle Limited Warranty of 4 years or 50,000 miles, whichever comes first, covering defects in materials and workmanship.