The Audi S5 Sportback, specifically the 8T facelift model produced from 2011 to 2014, represents a compelling blend of performance and practicality within the Audi lineup. Positioned as the sportier variant of the A5 Sportback, the S5 offered a more aggressive aesthetic and significantly enhanced performance thanks to its supercharged 3.0-liter V6 engine. This particular configuration, equipped with the 333 horsepower TFSI engine, Audi’s quattro all-wheel drive system, and the seven-speed S tronic dual-clutch transmission, aimed to deliver a refined yet engaging driving experience. The Sportback body style, a five-door fastback, distinguished itself from the coupe and cabriolet versions by providing increased rear passenger space and cargo versatility, making it a more practical choice for those seeking a high-performance vehicle without sacrificing everyday usability.
Technical Specifications
| Brand | Audi |
| Model | S5 |
| Generation | S5 Sportback (8T, facelift 2011) |
| Type (Engine) | 3.0 TFSI V6 (333 Hp) quattro S tronic |
| Start of production | 2011 |
| End of production | 2014 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Fastback |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 10.7 l/100 km (22 US mpg, 26.4 UK mpg, 9.3 km/l) |
| Fuel consumption (extra urban) | 6.6 l/100 km (35.6 US mpg, 42.8 UK mpg, 15.2 km/l) |
| Fuel consumption (combined) | 8.1 l/100 km (29 US mpg, 34.9 UK mpg, 12.3 km/l) |
| CO2 emissions | 190 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 5.1 sec |
| Acceleration 0 – 62 mph | 5.1 sec |
| Acceleration 0 – 60 mph | 4.8 sec |
| Maximum speed | 250 km/h (155.34 mph) |
| Emission standard | Euro 5 |
| Weight-to-power ratio | 5.2 kg/Hp, 190.8 Hp/tonne |
| Weight-to-torque ratio | 4 kg/Nm, 252.1 Nm/tonne |
| Power | 333 Hp @ 5500-6500 rpm |
| Power per litre | 111.2 Hp/l |
| Torque | 440 Nm @ 2900-5300 rpm (324.53 lb.-ft. @ 2900-5300 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | EA837 / CGWC, CGXC |
| Engine displacement | 2995 cm3 (182.77 cu. in.) |
| Number of cylinders | 6 |
| Engine configuration | V-engine |
| Cylinder Bore | 84.5 mm (3.33 in.) |
| Piston Stroke | 89 mm (3.5 in.) |
| Compression ratio | 10.3:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Supercharger, Intercooler |
| Valvetrain | DOHC |
| Engine oil capacity | 6.8 l (7.19 US qt | 5.98 UK qt) |
| Kerb Weight | 1745 kg (3847.07 lbs.) |
| Max. weight | 2295 kg (5059.61 lbs.) |
| Max load | 550 kg (1212.54 lbs.) |
| Trunk (boot) space – minimum | 480 l (16.95 cu. ft.) |
| Trunk (boot) space – maximum | 980 l (34.61 cu. ft.) |
| Fuel tank capacity | 61 l (16.11 US gal | 13.42 UK gal) |
| Max. roof load | 90 kg (198.42 lbs.) |
| Permitted trailer load with brakes (8%) | 2100 kg (4629.71 lbs.) |
| Permitted trailer load with brakes (12%) | 1900 kg (4188.78 lbs.) |
| Permitted trailer load without brakes | 750 kg (1653.47 lbs.) |
| Permitted towbar download | 80 kg (176.37 lbs.) |
| Length | 4718 mm (185.75 in.) |
| Width | 1854 mm (72.99 in.) |
| Height | 1382 mm (54.41 in.) |
| Wheelbase | 2811 mm (110.67 in.) |
| Front track | 1588 mm (62.52 in.) |
| Rear (Back) track | 1575 mm (62.01 in.) |
| Drag coefficient (Cd) | 0.30 |
| Minimum turning circle (turning diameter) | 11.5 m (37.73 ft.) |
| Drive wheel | All wheel drive (4×4) |
| Number of gears and type of gearbox | 7 gears, automatic transmission S tronic |
| Front suspension | Independent multi-link suspension |
| Rear suspension | Independent on trapezoidal lever |
| Front brakes | Ventilated discs |
| Rear brakes | Ventilated discs |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 245/40 R18 |
| Wheel rims size | 8.5J x 18 |
Powertrain & Engine Architecture
The heart of the 2011-2014 Audi S5 Sportback was the EA837 3.0-liter V6 engine, designated CGWC or CGXC depending on minor variations. This engine utilized a mechanically driven supercharger in conjunction with direct fuel injection and variable valve timing on both intake and exhaust camshafts. The supercharger provided instant boost at lower RPMs, eliminating turbo lag and delivering a linear power curve. Direct injection precisely meters fuel into the combustion chambers, improving efficiency and reducing emissions. The engine produced 333 horsepower at 5,500-6,500 rpm and 324.53 lb-ft of torque between 2,900 and 5,300 rpm. This power was then channeled through Audi’s renowned quattro all-wheel-drive system and a seven-speed S tronic dual-clutch transmission. The S tronic transmission offered incredibly fast and smooth gear changes, contributing to the S5’s sporty character. The transmission’s programming prioritized quick shifts during spirited driving while maintaining comfort during normal cruising.
Driving Characteristics
The combination of the supercharged V6 and S tronic transmission resulted in a remarkably responsive driving experience. Acceleration from 0 to 60 mph took approximately 4.8 seconds, making the S5 Sportback a genuinely quick vehicle. The quattro all-wheel-drive system provided excellent traction in all weather conditions, enhancing stability and confidence. Compared to the base A5 Sportback’s 2.0-liter turbocharged four-cylinder, the S5 offered a significant performance upgrade. While the A5 prioritized fuel economy, the S5 focused on delivering exhilarating acceleration and a more engaging driving experience. Compared to other S5 variants, such as those equipped with a six-speed manual transmission, the S tronic offered quicker shifts and a more refined feel, though some purists preferred the greater driver involvement of a manual gearbox. The gear ratios were tuned to maximize acceleration, with shorter ratios in the lower gears and a taller final drive for highway cruising.
Equipment & Trim Levels
The S5 Sportback typically came well-equipped as standard. Key features included leather upholstery, three-zone automatic climate control, a panoramic sunroof, and Audi’s Multi Media Interface (MMI) infotainment system. Optional extras included navigation, a Bang & Olufsen sound system, adaptive cruise control, and various driver-assistance features. Interior trim options ranged from brushed aluminum to carbon fiber, allowing buyers to personalize the cabin. The S5 Sportback’s interior was characterized by its high-quality materials and meticulous attention to detail, reflecting Audi’s reputation for luxury and refinement.
Chassis & Braking
The S5 Sportback featured a sport-tuned suspension designed to enhance handling and stability. The front suspension utilized independent multi-link technology, while the rear employed an independent trapezoidal link setup. Compared to the A5 Sportback, the S5 had stiffer springs and dampers, resulting in reduced body roll and improved cornering performance. Braking duties were handled by ventilated discs on all four wheels, providing ample stopping power. The electronic stability control (ESC) system worked in conjunction with the quattro all-wheel-drive system to maintain control in challenging driving conditions.
Market Reception & Comparison
The Audi S5 Sportback was generally well-received by automotive critics, who praised its blend of performance, practicality, and luxury. It was often compared to rivals such as the BMW 4 Series Gran Coupe and the Porsche Panamera. The S5 Sportback offered a compelling alternative to these competitors, providing a similar level of performance and refinement at a slightly lower price point. Fuel economy was respectable for a high-performance vehicle, averaging around 29 US mpg in combined driving. Reliability was generally good, although some owners reported minor issues with the infotainment system and occasional oil consumption.
Legacy
The 2011-2014 Audi S5 Sportback remains a desirable vehicle in the used car market. Its combination of performance, practicality, and Audi’s build quality has ensured its continued appeal. The 3.0 TFSI engine, while requiring regular maintenance, is generally considered to be a robust and reliable unit. The S tronic transmission, if properly maintained, is also known for its durability. The S5 Sportback represents a sweet spot in the Audi lineup, offering a compelling blend of performance and everyday usability that continues to resonate with enthusiasts today.









