The Audi S3 Cabriolet, specifically the 8V facelift model produced from 2018 to 2020, represents a compelling blend of performance and open-air driving enjoyment. Positioned as the high-performance variant of the A3 Cabriolet, the S3 offered a significant step up in power and handling. This particular iteration, equipped with the 2.0 TFSI engine producing 300 horsepower and paired with Audi’s seven-speed S tronic dual-clutch transmission and quattro all-wheel drive, aimed to deliver a refined yet exhilarating driving experience. It sat at the top of the A3 Cabriolet range, offering a more aggressive aesthetic and substantially increased performance compared to the standard A3 models.
Technical Specifications
| Brand | Audi |
| Model | S3 |
| Generation | S3 Cabriolet (8V, facelift 2016) |
| Type (Engine) | 2.0 TFSI (300 Hp) quattro S tronic |
| Start of production | 2018 |
| End of production | 2020 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Cabriolet |
| Seats | 4 |
| Doors | 2 |
| Combined fuel consumption (WLTP) | 8.3-8.6 l/100 km (28.3 – 27.4 US mpg, 34 – 32.8 UK mpg, 12 – 11.6 km/l) |
| CO2 emissions (WLTP) | 188-195 g/km |
| Fuel consumption (urban) | 9.0-9.1 l/100 km (26.1 – 25.8 US mpg, 31.4 – 31 UK mpg, 11.1 – 11 km/l) |
| Fuel consumption (extra urban) | 6.1-6.2 l/100 km (38.6 – 37.9 US mpg, 46.3 – 45.6 UK mpg, 16.4 – 16.1 km/l) |
| Fuel consumption (combined) | 7.1-7.3 l/100 km (33.1 – 32.2 US mpg, 39.8 – 38.7 UK mpg, 14.1 – 13.7 km/l) |
| CO2 emissions | 162-165 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 5.2 sec |
| Acceleration 0 – 62 mph | 5.2 sec |
| Acceleration 0 – 60 mph | 4.9 sec |
| Maximum speed | 250 km/h (155.34 mph) |
| Emission standard | Euro 6d – TEMP |
| Weight-to-power ratio | 5.6 kg/Hp, 180.2 Hp/tonne |
| Weight-to-torque ratio | 4.2 kg/Nm, 240.2 Nm/tonne |
| Power | 300 Hp @ 5300-6500 rpm |
| Power per litre | 151.2 Hp/l |
| Torque | 400 Nm @ 2000-5200 rpm (295.02 lb.-ft. @ 2000-5200 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | DNUE |
| Engine displacement | 1984 cm3 (121.07 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Turbocharger, Intercooler |
| Engine oil capacity | 5.7 l (6.02 US qt | 5.02 UK qt) |
| Coolant | 10 l (10.57 US qt | 8.8 UK qt) |
| Kerb Weight | 1665 kg (3670.7 lbs.) |
| Max. weight | 2110 kg (4651.75 lbs.) |
| Max load | 445 kg (981.06 lbs.) |
| Fuel tank capacity | 55 l (14.53 US gal | 12.1 UK gal) |
| Length | 4431 mm (174.45 in.) |
| Width | 1793 mm (70.59 in.) |
| Width including mirrors | 1960 mm (77.17 in.) |
| Height | 1388 mm (54.65 in.) |
| Wheelbase | 2596 mm (102.2 in.) |
| Front track | 1535 mm (60.43 in.) |
| Rear track | 1510 mm (59.45 in.) |
| Front overhang | 870 mm (34.25 in.) |
| Rear overhang | 965 mm (37.99 in.) |
| Drive wheel | All wheel drive (4×4) |
| Number of gears and type of gearbox | 7 gears, automatic transmission S tronic |
| Front suspension | Independent type McPherson |
| Rear suspension | Independent multi-link suspension |
| 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 | 225/40 R18 |
| Wheel rims size | 8 J x 18 |
INTRODUCTION
The 8V generation Audi A3, launched in 2012, represented a significant step forward in terms of design, technology, and driving dynamics. The facelifted version, introduced in 2016, brought revised styling, updated infotainment systems, and more powerful engine options. The S3 Cabriolet, as the performance flagship of the A3 range, benefited from these updates, offering a compelling alternative to traditional coupes and sedans. Built on the Volkswagen Group’s MQB platform (A3/Golf/Leon/Octavia), the S3 Cabriolet aimed to deliver a premium open-top experience without sacrificing the performance expected of the S3 badge. Production of this specific configuration ran from 2018 through 2020.
Powertrain & Engine Architecture
At the heart of the S3 Cabriolet lies the 2.0 TFSI engine, specifically the DNUE code. This is a four-cylinder, inline engine featuring direct fuel injection and a single twin-scroll turbocharger. The turbocharger design minimizes turbo lag and provides a broad torque curve. The engine utilizes an aluminum block and head, contributing to its relatively lightweight construction. The direct injection system delivers fuel directly into the combustion chamber, improving efficiency and responsiveness. The engine’s valvetrain employs four valves per cylinder, further enhancing breathing and power output. Paired with this engine is Audi’s renowned seven-speed S tronic dual-clutch transmission. This transmission offers incredibly fast and smooth gear changes, contributing to the car’s overall performance. The S tronic features both automatic and manual shift modes, allowing the driver to tailor the driving experience to their preferences. The quattro all-wheel-drive system distributes power between the front and rear axles, providing enhanced traction and stability, particularly in adverse weather conditions.
Driving Characteristics
The 300 horsepower and 295 lb-ft of torque delivered by the 2.0 TFSI engine, combined with the quick-shifting S tronic transmission and quattro all-wheel drive, result in a genuinely quick driving experience. Acceleration from 0 to 60 mph takes approximately 4.9 seconds, and the car feels responsive and eager to accelerate at any speed. The S tronic transmission’s quick shifts minimize power interruption, contributing to a seamless surge of acceleration. While not as raw or visceral as some rear-wheel-drive performance cars, the S3 Cabriolet offers a refined and accessible performance experience. The quattro system provides excellent grip, allowing the car to confidently navigate corners. Compared to the standard A3 Cabriolet, the S3 offers a significantly more engaging driving experience, with sharper steering and more responsive throttle response. Compared to higher-output versions of the S3 (like those found in the Sportback or Sedan), the Cabriolet’s slightly increased weight does result in a marginally slower acceleration time.
Equipment & Trim Levels
The S3 Cabriolet came well-equipped as standard, reflecting its position as the range-topping model. Standard features typically included leather upholstery, sport seats, a multi-function steering wheel, Audi’s MMI infotainment system with a touchscreen display, and automatic climate control. Exterior features included S-specific styling cues, such as a unique front grille, rear diffuser, and quad exhaust outlets. Optional extras included a Bang & Olufsen sound system, adaptive dampers, and various driver assistance systems, such as lane departure warning and blind-spot monitoring. Interior trim options allowed for some personalization, with a range of color combinations and materials available.
Chassis & Braking
The S3 Cabriolet features a fully independent suspension system, with McPherson struts at the front and a multi-link setup at the rear. The suspension is tuned to provide a balance between comfort and handling. The car’s chassis is reinforced compared to the standard A3 Cabriolet to improve rigidity and handling precision. Braking duties are handled by ventilated discs on all four wheels, providing ample stopping power. The ABS (Anti-lock Braking System) and electronic stability control systems further enhance safety and control. The steering is a rack-and-pinion system with electric power assistance, offering precise and responsive steering feel.
Market Reception & Comparison
The Audi S3 Cabriolet was generally well-received by automotive critics, who praised its performance, handling, and refined interior. The combination of a powerful engine, quick-shifting transmission, and all-wheel drive made it a compelling alternative to other performance convertibles. Fuel economy was considered reasonable for a performance car of its type, although it wasn’t a primary focus. Reliability was generally good, although some owners reported minor issues with the infotainment system. Compared to other trims in the A3 Cabriolet lineup, the S3 offered a significant performance upgrade, but at a higher price point. It competed with other premium performance convertibles, such as the BMW 2 Series Convertible and the Mercedes-Benz C-Class Cabriolet.
Legacy
The 8V Audi S3 Cabriolet, particularly the 2.0 TFSI (300 Hp) quattro S tronic variant, has established itself as a desirable used car. The engine and transmission combination has proven to be relatively reliable, although regular maintenance is essential. The car’s combination of performance, style, and practicality continues to appeal to enthusiasts. As with any turbocharged engine, proper oil changes and maintenance of the cooling system are crucial for long-term reliability. The S3 Cabriolet’s quattro all-wheel-drive system provides added confidence and capability in all weather conditions, making it a practical choice for year-round driving. Today, well-maintained examples command a premium in the used car market, reflecting their enduring appeal.
