Overview & Reviews

True to brand nomenclature, the Audi S5 is the performance version of the A5 coupe and convertible. That means bigger engines, more horses and a stiffer suspension. The S5's exterior is set apart from its more mild-mannered sibling by a chrome-trimmed grille, quad tailpipes and more muscular bumpers. The resulting package is refined yet athletic, with luxury appointments that ensure comfort matched with a powertrain that won't disappoint.

The S5 is still in its first generation, but there have been significant changes through the years for new and used car shoppers to consider. The most notable of these occurred under the hood, as the coupe originally had a big, snarling V8 that arguably makes the car a future classic. The supercharged V6 that's always been in the cabriolet and in today's coupe is a commendable engine that produces ample power and improved fuel economy, but lacks a certain degree of the V8's character (not to mention 21 horses). Either way, though, it doesn't take away from the S5's status as one of the most appealing luxury coupes.

Current Audi S5
The Audi S5 is available as a coupe and convertible (cabriolet). Both are similarly equipped and feature all-wheel drive. Power comes from a 3.0-liter supercharged V6 good for 333 horsepower and 325 pound-feet of torque. The coupe comes with a six-speed manual transmission, while the Cabriolet receives a seven-speed automated manual transmission that's optional on the coupe.

The Audi S5 is largely based on the four-door S4, but with curvaceous lines inspired by Audi's Nuvolari concept vehicle that made the auto show rounds in 2003. In part to maintain that voluptuous figure, the cabriolet features a sleek soft top rather than a heavier retractable-hardtop design.

Both coupe and convertibles are offered in Premium Plus and Prestige trim levels. Standard feature highlights of the Premium Plus include xenon headlights, the Audi Drive Select system (adjustable settings for the steering and transmission), leather and simulated suede upholstery, tri-zone automatic climate control, Bluetooth and a 10-speaker sound system. The Prestige additions include adaptive headlights, a blind-spot warning system, mobile WiFi, a navigation system and a Bang & Olufsen premium sound system. Options include adaptive cruise control, ventilated front seats and a neck-level heating system on the cabriolet.

Inside the cabin, the four-seat Audi S5 is appointed with sophisticated touches, such as finely stitched leather and genuine aluminum trim. The front sport seats offer plenty of space and support, although legroom could be better in the backseat. Audi's MMI (Multi Media Interface) controls the audio, climate and optional navigation systems, and is relatively easy to figure out. Although the S5 has the spirit of a sports car, it's still practical enough for everyday life. Both body styles offer about 12 cubic feet of trunk space, and their rear seats flip down to make even more room. When flipped up, though, the backseat is definitely on the cramped side for adults.

In our tests, we found the Audi S5 to be an excellent grand tourer. The supercharged V6 provides robust and thrilling performance. The steering feels crisp and the suspension, although non-adjustable, is about ideal as it is firm without being gut-busting. Brakes may seem a little touchy at first, but with acclimation they prove responsive and firm. Thanks to Quattro, the S5 provides excellent traction in all conditions, making it an ideal all-year choice for performance-minded buyers living where the weather occasionally turns foul. Power is normally distributed 40 percent to the front and 60 percent to the rear, giving the S5 handling characteristics similar to those of a rear-wheel-drive car.

Used Audi S5 Models
The Audi S5 debuted for the 2008 model year as a coupe only, powered by a 4.2-liter 354-hp V8. It was a superb engine and used car shoppers should consider opting for an older model to get it. The S5 cabriolet arrived for 2010, but rather than the V8, it had the then-new 3.0-liter 333-hp supercharged V6. Transmission choices for the coupe included a six-speed manual and a six-speed automatic, whereas the cabriolet came solely with a seven-speed dual-clutch automated manual. That year also saw upgrades to the MMI electronics interface and optional navigation system.

For 2013 the V8 was dropped and the S5 received a slight styling update (with a more angular grille/headlights), a switch to electric-assisted steering, a revised MMI control interface and an available mobile WiFi feature. Apart from lacking Audi Drive Select and keyless entry and ignition as standard (they were optional though), these latter S5s are similar to today's version.

Those interested in a used cabriolet may be interested in the <a href="/audi/s4/review.html">S4 Cabriolet</a> it replaced.

User Reviews:

Showing 51 through 60 of 63.00

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  750 miles, many more to go - 2008 Audi S5
  By Briany SF - January 3 - 11:32 pm

  This is my third Audi and by far the most fun to drive. Ive owned a 2000 A4 2.8 Avant and 2006 A3 2.0T and this upholds the Audi reputation for excellent interiors and beautiful exterior design. This car is beautiful by looks and in driving. The growl of the V8 had me from the start, but sitting inside you get to appreciate the attention to car-driver intuitive design. The six-speed manual has a nice feel, but 1st can be a bit abrupt, but its a bit new so too early to judge. Gas mileage is a definite concern (~12-22mpg), but only time will tell.

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  Easiest $60K choice Ive ever made! - 2008 Audi S5
  By S5 Chicago - December 29 - 1:59 am

  To be a first time Audi owner with a 2008 S5 is the best car experience Ive ever had. The car is absolutely stunning from any angle and light setting. I have soccer moms looking at the car at stop lights! Not very easy to get used to I might add. The performance and V8 sound more than equal its stunning looks. Interior Fit and Finish are Audis best, and the MMI is easy to use and informational. The Bang & Olufsen stereo is amazing, but its usually muted since I love hearing the V8 engine noises inside the cabin, and also with the windows down.

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  Well integrated, what a motor! - 2008 Audi S5
  By Fluxcap - December 15 - 8:30 am

  This is my 17th car, following just about everything but Audi (Porsche 928 and 996 Turbo, SL500, BMW 735, and assorted Ford and Chevy cars). Hands down, this is the best automotive execution I have driven. Im a nut for picking apart failed user interfaces (my job), and this car has not disappointed me, however Im only about 75% familiar with it after 400 miles. MMI is a bit complicated, so the Driver Information System and steering wheel controls are fabulous you can do 90% of what you need very quickly, intuitively, and with eyes forward. IPod integration, including playlist support, is great, and will save lives. The motor and drivetrain is wonderful.

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  600 miles into my S5 - 2008 Audi S5
  By 1st S5 - November 9 - 10:57 pm

  Being the 1st review means I havent had it long enough to really have good answer to some question. Went in for an A6/R6, was shown this "one and only" by a friend and 5 min later it was mine. This car is as nice to drive and it is to look at. The DI V8 has such a unique sound at first I though there was a miss, but its growing on me. Waiting for more mileage to go stand on it. Quick checks tell me that MPG is 22+/- if your on the road. This is a 6 speed and love the way it shifts. If I had the option I would have got the automatic but would have to wait for 4-5 months and maybe not in a S5?

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  Audi has nailed the perfect car! - 2008 Audi S5
  By EX Bimmer owner - November 7 - 6:09 am

  Until recently I have owned and driven BMWs, the most recent being a 330 xi. That was the last Bimmer I will ever buy, Audi has converted me to a loyal and longterm fan. I have been curious of Audi as a brand for some time and the look of the new S5 was what it took to get me to go and have a closer look. Wow.

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  Love this car! - 2018 Audi S5
  By Yolanda - April 18 - 3:23 am

  I love the way this car handles and the quality and technology are excellent. I previously owned a Lexus and this is my first Audi. His car has exceeded my expectations!

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  7 years hundred and twenty thousand miles and neve - 2010 Audi S5
  By Paul, Mendham - June 13 - 12:38 am

  I have owned my S5 since November 2009 and have driven it a hundred and twenty thousand miles both Highway and City driving. The car looks as good today as it did when I first got it. But more importantly the car drives as well today as it did when I first got it acceleration and hides high speed drivability is great. I plan on holding onto it until the new 2018 model comes out. I recommend it for a while.

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  Beauty - 2016 Audi S5
  By David Beacom - July 2 - 2:27 am

  This car is handsome and powerful and a little tight on interior space. Great for two people, maybe three.

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  My First Audi. Glad it was the 2018 S5 Prestige! - 2018 Audi S5
  By Gene Simpson - December 21 - 9:26 pm

  This car is absolutely incredible. It drives and handles like a dream. The technology can be a bit overwhelming at first but once you get used to how things work it is great. The controls and ergonomics of the cabin are almost perfect. Great quality materials in the buttons, high-quality diamond stitched Nappa leather and a sound system that is fantastic. Everything is arranged within the cabin with the driver as the focus of all controls and electronics. The virtual cockpit is incredible to use as is everything else. Engine response is superb with just a slight turbo lag in the low rpm range below 1300rpm. Once past that line, the acceleration is incredible. The handling is so balanced with acceleration and cornering that is way out of its class. I could go on and on about what a great car this is but all I can say is this was my first Audi S series, it will not be my last.

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  Fantastic Upgrade from 2015 S5. - 2018 Audi S5
  By Mythos - January 22 - 7:51 pm

  The overall feel to me is a higher level of sophistication than previous generation. Audi has made a step up in overall quality of interior design, materials and switch gear. Suspension changes are quite noticeable which provides a more sure footed feel. Gone is the under steer tendency when pushed into corners. It feels much quicker with surges of power more instantaneous across the RPM band than the previous generation due to the Turbo providing low end torque where the 2015 Supercharged engine only produced that kind of torque over 3k RPM. Didnt think Audi could improve the interior but they did. Seats are more supportive and yet more comfortable, The changes to the MMI took a little getting use to but now after a month of use accessing information is faster with the new button layout Input of information is easier too especially with the touch handwriting recognition. MMI\Navi computer is much faster. No lag time between screens and the navigation display is amazingly sharp and directions are accurate. The visual cockpit is a joy to use. Information right in front of you where it should be. Love the multi gauge setups. Even the B&O stereo system is a step up in sound quality. So far very glad I upgraded to the 2018.