Skip advert
Advertisement

New Audi S5 Sportback 2016 review

The new Audi S5 Sportback offers a combination of luxury and speed, but what's it like on the road?

Find your Audi S5
Compare deals from trusted partners on this car and previous models.
Or are you looking to sell your car?
Value my car
Fast, no-nonsense car selling
Value my car

Like its diesel-powered A5 sibling, the S5 Sportback is a luxurious, refined, fast and (relatively) frugal five-door coupe. It’s quattro all-wheel drive system gives it bags of poise and plenty of grip, but prevents it being the driver’s choice in this segment. An S4 is cheaper and more practical, but if style is a top priority, few will complain about the S5’s beautifully finished package.

Advertisement - Article continues below

We've already driven the new Audi A5 Sportback – praising its quality interior, refined cabin and smooth engine. Now it’s the turn of the more potent S5 Sportback, complete with its new turbocharged 3.0-litre V6 and range of subtle but sporty upgrades. 

Like the A5 Sportback, the S5 features many of the same cosmetic changes that differentiate the new model from its predecessor. It gets the same wider grille and LED headlights, as well an identically sculpted bonnet and sharp profile. The bumpers are slightly more aggressive than on the standard car, while the lower suspension gives the S5 a squatter stance. A set of 19-inch wheels and quad tailpipes complete the look. 

Inside, the S5 gains upgrades from the standard A5’s sumptuous cabin with Fine Nappa leather and ‘S super’ sports seats. It’s a glorious place to sit, with every surface covered in luxurious soft touch materials. All cars also get the brand’s MMI navigation plus with a three-year subscription to Audi Connect, while the brilliant Virtual Cockpit dials are a £250 option. In our opinion, that’s cash well spent. 

Skip advert
Advertisement
Skip advert
Advertisement - Article continues below

Used - available now

Formentor

2024 Cupra

Formentor

44,913 milesAutomaticPetrol1.5L

Cash £20,497
View Formentor
Corsa

2023 Vauxhall

Corsa

7,795 milesManualPetrol1.2L

Cash £14,697
View Corsa
Fiesta

2022 Ford

Fiesta

28,320 milesAutomaticPetrol1.0L

Cash £14,397
View Fiesta
Micra

2018 Nissan

Micra

20,600 milesManualPetrol0.9L

Cash £8,876
View Micra

New Audi A5 Sportback review

It’s under that chiselled bonnet where the biggest changes take place, however. Gone is the old supercharged V6 – in favour of a more powerful and more economical turbocharged version. 

Advertisement - Article continues below

Just as they did with the S5 Coupe, engineers have boosted power to 349bhp (up by 21bhp), while torque jumps from 440Nm to 500Nm. Before, that slug came in at 2,900rpm, but now it’s available from just 1,370rpm, making the S5 feel rapid in every gear – charging to the red line from incredibly low revs. 

Speaking of gears, Audi has opted for an eight-speed torque converter auto in the S5 rather than the familiar dual-clutch setup found elsewhere in the range. You’d think this would hinder the Sportback’s progress, but it manages to slur changes with remarkable efficiency – switching cogs in an instant and never leaving you wanting. As before, you can take control using the steering wheel-mounted paddles, adding a greater degree of immersion in the driving experience. 

• Best executive cars to buy now

The sports exhaust sounds particularly fruity, too. We’re told there’s no artificial sound augmentation – and under full throttle there’s a pleasing note from the rear. Bosses say they’ve fitted a device under the dashboard that improves resonance, but the aural feedback feels quite natural. Place the car in Dynamic mode and everything tightens up – making the car appear more nimble on the limit. There’s still plenty of grip, while the optional (£900) adaptive dampers allow a firm but comfortable ride. 

Also on the options list is a quattro Sports Differential for £1,200. It is supposed to make the S5 feel more like a rear-wheel drive car, but in reality there’s so much grip that it never feels that playful. Like in the A5 Sportback TDI that we've already driven, the steering lacks feel, too, making the S5 more of a point-and-squirt limousine than an all-out dynamic benchmark. It isn’t slow, though; 0-62mph takes just 4.7 seconds (four tenths quicker than before), while top speed stays pegged at 155mph. A rear-drive BMW 440i isn’t quite as quick, but remains the driver’s choice in this segment.

Fuel economy for the S5 Sportback now stands at 37.7mpg (up from 35.8mpg), and emissions drop from 184g/km to 170g/km. That’s a marginal improvement, and only enough to save private buyers £20 a year in road tax. Company car drivers will be better off with the still-punchy 3.0-litre TDI, too, but the S5 does escape the three per cent diesel surcharge for Benefit in Kind.

Skip advert
Advertisement
Deputy editor

Richard has been part of the team for over a decade. During this time he has covered a huge amount of news and reviews for Auto Express, as well as being the face of Carbuyer and DrivingElectric on Youtube. In his current role as deputy editor, he is now responsible for keeping our content flowing and managing our team of talented writers.

New & used car deals

MG MG4

MG MG4

RRP £27,005Avg. savings £9,362 off RRP*Used from £9,995
Skoda Kodiaq

Skoda Kodiaq

RRP £39,025Avg. savings £3,517 off RRP*Used from £10,333
Volkswagen Polo

Volkswagen Polo

RRP £14,480Avg. savings £1,912 off RRP*Used from £7,299
Volkswagen Golf

Volkswagen Golf

RRP £25,235Avg. savings £2,502 off RRP*Used from £11,690
* Average savings are calculated daily based on the best dealer prices on Auto Express vs manufacturer RRP
Skip advert
Advertisement

Have you considered?

BMW 2 Series Coupe review
BMW 2 Series Coupe - front tracking

BMW 2 Series Coupe review

In-depth reviews
8 Jan 2026
Used Porsche Panamera (Mk2, 2016-2023) buyer’s guide: a family car that’s guaranteed to make you smile
Used Porsche Panamera Mk2 - front

Used Porsche Panamera (Mk2, 2016-2023) buyer’s guide: a family car that’s guaranteed to make you smile

Used car tests
1 Dec 2025
New Porsche 911 GT3 2025 review: the ultimate driver's car just got even better
Porsche 911 GT3 - front

New Porsche 911 GT3 2025 review: the ultimate driver's car just got even better

Road tests
10 Oct 2025

Most Popular

Some Chinese car brands are doomed to disappear, warns Skoda boss
Skoda Kodiaq - front cornering

Some Chinese car brands are doomed to disappear, warns Skoda boss

Skoda’s sales and marketing boss warns “there will be a consolidation” of the number of Chinese car brands around
News
3 Feb 2026
New Kia EV1 electric city car on the way to rival the Renault Twingo
Kia EV1 - front (watermarked)

New Kia EV1 electric city car on the way to rival the Renault Twingo

Kia's design boss lifts the lid on plans for a Renault Twingo and Volkswagen ID. Lupo rival, and our exclusive images preview how the EV1 could look
News
2 Feb 2026
Meet Renault’s new SUV: a Dacia Duster but not as we know it…
Renault Duster - front

Meet Renault’s new SUV: a Dacia Duster but not as we know it…

Posher inside and out and with more headroom, welcome to the upside down world of the Indian Duster
News
26 Jan 2026