2025 Audi S5 Prestige
For more than 15 years, the Audi S5 has carried the role of a sporty two door alternative to the popular Audi S4 sports sedan. With the arrival of the all new third generation model, Audi has taken a major turn by discontinuing the A4 and S4 nameplates entirely. The brand now continues its compact sporty luxury sedan lineup with only A5 and S5, offered in a single body style, the four door Sportback, although the Sportback name is no longer used officially.
Engine and Performance
The main reason enthusiasts consider the S5 over the A5 is the power upgrade under the hood. Audi continues with its well known 3.0L turbocharged V6, mounted longitudinally.
Key Engine Highlights
3.0L DOHC turbocharged V6
362 hp
406 lb ft torque
7 speed dual clutch transmission (replaces the previous 8 speed ZF)
Quattro all wheel drive standard
0 to 60 mph claimed in 4.3 seconds (likely closer to 4.0 sec real world)
Top speed limited to 155 mph
Curb weight: just under 4,300 lb
Audi removed the 48V mild hybrid system for the US market, although it remains available overseas. The dual clutch improves performance response, but efficiency takes a small hit because of the missing mild hybrid assist.
Fuel Economy
| Condition | MPG |
|---|---|
| City | 19 |
| Highway | 28 |
| Combined | 22 |
Fuel tank size is just under 15 gallons, giving roughly 320 miles of range on premium fuel.
The V6 sounds noticeably better than the 4 cylinder A5, with more character and a deeper tone. Even with the soft rev limiter, the S5 delivers a satisfying exhaust note.
Exterior Design and Dimensions
Audi says the S5 is built on its PPC (Premium Platform Combustion) architecture, which is the last new internal combustion platform before the brand goes fully electric. Its styling has become sharper, more dynamic, and far more aggressive than the previous A5 and S5 models.
Front Design
Full Matrix LED headlights
Eight selectable DRL signatures
Dynamic LED indicators
Large S5 specific front fascia with bronze accents (Edition 1 exclusive)
Textured single frame grille with copper hexagonal inserts
New Audi rings and S badge (smaller than before)
Side Profile
The S5 has grown in every direction.
| Dimension | Measurement |
|---|---|
| Wheelbase | 114 in |
| Overall Length | 190.4 in |
| Height | Increased by 1.5 in |
| Width | Slightly wider |
Although the S5 is larger now, it is not wider than the A5, and lacks flared fenders.
Edition 1 Exclusive Wheels
20 inch alloy wheels
Matte neody finish
245/35 R20 Pirelli P Zero summer tires
Brakes
Front: 14.2 in
Rear: 13.8 in
Red calipers with S logo
The Prestige trim adds adaptive suspension, but no rear wheel steering.
The panoramic roof is a highlight. It does not open, but it features six dimmable segments that frost and defrost electronically.
Rear Design
OLED tail lights with eight signature options
Full width LED light bar
Blacked out badges (Edition 1)
Quad exhaust tips
Sporty rear diffuser
Audi no longer uses the coupe or convertible. The S5 is now sold only as a four door hatchback.
Boot Space
The increase in size brings a major advantage: cargo room.
| Mode | Volume |
|---|---|
| Standard | 22.6 cu ft |
| With Rear Seats Folded | 33.8 cu ft |
This makes the 2025 S5 one of the most spacious cars in its class. The power liftgate is standard. There is no spare wheel, but Audi provides a tire kit and usable underfloor space.
Interior Quality and Features
Audi’s new generation interiors follow the brand’s Digital Stage Cockpit layout. The 2025 S5 features a large dual screen setup with improved tech, updated materials, and more comfort features.
Key Interior Highlights
RS Red premium Nappa leather seats
Diamond quilting with contrast stitching
12 way power seats with heating, cooling and massaging
Three interior themes available (Black, RS Red, Grey Blue two tone upcoming)
Alcantara door inlays
Real carbon fiber trim
Bang & Olufsen premium audio
The new key fob looks premium but feels lighter and has more plastic than the previous generation.
Steering and Displays
Flat top and flat bottom wheel
New Audi 2D logo
Touch sensitive steering buttons
11.9 inch digital cockpit
14.5 inch center display
Passenger side digital display
AR head up display
The digital cockpit no longer shows full screen GPS like before, but navigation appears on the main screen or the passenger display.
Infotainment Features
Wireless Apple CarPlay and Android Auto
YouTube app
Built in Alexa
Built in Google Maps
Car settings including selectable headlight and tail light signatures
Configurable ambient lighting
Comfort Technology
Three massage types with three intensity levels
Heated and cooled seats
Climate control with digital menu
Camera and Safety
360 degree camera
Augmented reality HUD navigation
Auto parking sensors
Rear camera washer
Cross traffic auto braking
New drive modes (selector mounted next to the shifter)
Driving Position and Build Quality
The S5’s step in height is low, as expected from a sporty sedan. The door closes with a solid thud. Material quality is generally excellent on top surfaces with leather and soft touch panels. Some lower plastics and piano black trims feel cheaper and attract fingerprints, but overall build quality remains high.
The seating position is supportive and sporty. The ventilated seats work well even at higher temperatures. Visibility is good, and adjustability of the electric steering makes it easy to find a perfect driving position.
Final Verdict
The 2025 Audi S5 Edition 1 Prestige successfully blends performance, practicality, and technology in a package that feels modern and stylish. The turbocharged V6 offers strong power, the upgraded interior adds comfort and luxury, and the new digital cockpit introduces more customization than ever.
Audi’s decision to discontinue the coupe and convertible may disappoint some buyers, but the larger dimensions, expanded boot space, updated technology, and refined styling help the new S5 stand strong in the compact luxury performance space.
If you want a sporty luxury sedan that balances daily comfort with strong performance, the new S5 continues to be a compelling choice.
Audi S5 Edition 1 Prestige FAQs
What makes the new Audi S5 different from the A5?
The new Audi S5 stands apart from the A5 with a stronger 3.0L turbocharged V6 engine, upgraded brakes, adaptive suspension, and Audi’s quattro all wheel drive as standard. It also features unique exterior details like a larger front fascia, bronze accents, OLED tail lights, and a sportier rear diffuser with quad exhaust outlets.
How much power does the 2025 Audi S5 produce?
The 3.0L turbo V6 produces 362 horsepower and 406 pound feet of torque. This is a significant jump from the A5’s four cylinder and higher than the previous generation S5 output of 349 horsepower and 369 pound feet of torque.
How quick is the new Audi S5?
Audi claims a 0 to 60 mph time of 4.3 seconds. Based on previous testing, real world times are expected to be closer to four seconds. The top speed is electronically limited to roughly 155 mph.
Did Audi remove the mild hybrid system in the US model?
Yes, the US version no longer includes the 48V mild hybrid system. Audi says this change was based on customer preference, although it may be related to cost cutting. The removal slightly reduces efficiency, but performance remains strong.
What is the fuel economy of the 2025 Audi S5?
The S5 is rated at 19 mpg in the city, 28 mpg on the highway, and about 22 mpg combined. It has a fuel tank just under 15 gallons and can cover around 320 miles on premium fuel.
How has the size changed compared to the previous S5?
The latest S5 is longer and taller than before. It now measures 190.4 inches in length with a 114 inch wheelbase. It is also slightly wider and about 300 pounds heavier than the A5 that was tested earlier.
What interior features stand out the most?
The cabin includes red RS grade Nappa leather seats with heating, cooling, and massage functions. It has a flat bottom steering wheel, an 11.9 inch digital cockpit, a 14.5 inch touchscreen with Google built in, a premium Bang and Olufsen audio system, and a panoramic roof with dimmable glass segments.
Does the new Audi S5 offer good cargo space?
Yes, the liftback design provides 22.6 cubic feet of cargo space, which can expand to around 33.8 cubic feet with the rear seats folded. Audi claims it is best in class and more spacious than rivals like the BMW 4 Series Gran Coupe and Mercedes AMG C43.
What transmission does the 2025 Audi S5 use?
The previous 8 speed automatic has been replaced with a 7 speed dual clutch transmission. It improves performance response, although efficiency slightly drops due to the missing mild hybrid system.
What exterior lighting technology does the S5 offer?
The car includes full matrix LED headlights with eight selectable daytime light signatures. The rear features OLED tail lights with matching selectable signatures and dynamic indicators.
