Technical Specifications
| Brand | Audi |
| Model | S3 |
| Generation | S3 Cabriolet (8V) |
| Type (Engine) | 2.0 TFSI (300 Hp) quattro S tronic |
| Start of production | 2014 |
| End of production | 2016 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Cabriolet |
| Seats | 4 |
| Doors | 2 |
| Fuel consumption (urban) | 9 l/100 km (26.1 US mpg, 31.4 UK mpg, 11.1 km/l) |
| Fuel consumption (extra urban) | 6 l/100 km (39.2 US mpg, 47.1 UK mpg, 16.7 km/l) |
| Fuel consumption (combined) | 7.1 l/100 km (33.1 US mpg, 39.8 UK mpg, 14.1 km/l) |
| CO2 emissions | 165 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 5.4 sec |
| Acceleration 0 – 62 mph | 5.4 sec |
| Acceleration 0 – 60 mph | 5.1 sec |
| Maximum speed | 250 km/h (155.34 mph), Electronically limited |
| Emission standard | Euro 6 |
| Weight-to-power ratio | 5.4 kg/Hp, 185.2 Hp/tonne |
| Weight-to-torque ratio | 4.3 kg/Nm, 234.6 Nm/tonne |
| Power | 300 Hp @ 5500-6200 rpm |
| Power per litre | 151.2 Hp/l |
| Torque | 380 Nm @ 1800-5500 rpm (280.27 lb.-ft. @ 1800-5500 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | EA888 / CJXC |
| Engine displacement | 1984 cm3 (121.07 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 82.5 mm (3.25 in.) |
| Piston Stroke | 92.8 mm (3.65 in.) |
| Compression ratio | 9.3:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection and Multi-port manifold injection |
| Engine aspiration | Turbocharger, Intercooler |
| Valvetrain | DOHC |
| 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 | 1620 kg (3571.49 lbs.) |
| Max. weight | 2060 kg (4541.52 lbs.) |
| Max load | 440 kg (970.03 lbs.) |
| Trunk (boot) space – minimum | 285 l (10.06 cu. ft.) |
| Trunk (boot) space – maximum | 645 l (22.78 cu. ft.) |
| Fuel tank capacity | 55 l (14.53 US gal | 12.1 UK gal) |
| Length | 4434 mm (174.57 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 (Back) track | 1510 mm (59.45 in.) |
| Front overhang | 874 mm (34.41 in.) |
| Rear overhang | 964 mm (37.95 in.) |
| Drag coefficient (Cd) | 0.34 |
| Minimum turning circle | 10.9 m (35.76 ft.) |
| Drivetrain Architecture | All wheel drive (4×4) |
| Drive wheel | All wheel drive (4×4) |
| Number of gears | 6 |
| Type of gearbox | automatic transmission S tronic |
| Front suspension | Independent, type McPherson with coil spring and anti-roll bar |
| Rear suspension | Independent multi-link spring suspension with stabilizer |
| 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; 235/35 R19 |
| Wheel rims size | 8J x 18; 8J x 19 |
The Audi S3 Cabriolet (8V) 2.0 TFSI 300 Hp quattro S tronic, launched in 2014, was a key model in Audi’s expansion of its performance-oriented S line. Built on the Volkswagen Group’s MQB platform (specifically the 1HX0/A3 variant), it combined the practicality of a four-seater convertible with the exhilarating performance expected from the S3 badge. This generation S3 Cabriolet aimed to deliver a more engaging driving experience than its predecessor, leveraging advancements in engine technology and drivetrain sophistication. The 300 horsepower variant represented the pinnacle of performance for the 8V S3 Cabriolet range.
Powertrain & Engine Architecture
At the heart of the S3 Cabriolet 2.0 TFSI lies the EA888 engine, specifically the CJXC code. This 2.0-liter, turbocharged inline-four engine utilizes direct injection and multi-point fuel injection to optimize combustion efficiency and power delivery. The engine features a single-scroll turbocharger with an intercooler, boosting output to 300 horsepower at 5500-6200 rpm and 380 Nm (280.27 lb-ft) of torque between 1800 and 5500 rpm. The dual overhead camshafts (DOHC) and four valves per cylinder contribute to the engine’s responsiveness.
The S tronic six-speed dual-clutch transmission is integral to the car’s performance. This transmission offers incredibly fast and smooth gear changes, enhancing both acceleration and driving enjoyment. The quattro all-wheel-drive system, a hallmark of Audi performance models, distributes power between the front and rear axles as needed, providing excellent traction and stability in various driving conditions. The system utilizes a multi-plate clutch to seamlessly engage the rear wheels when extra grip is required.
Driving Characteristics
The 300 hp S3 Cabriolet delivers a noticeably more spirited driving experience compared to lower-powered S3 variants. Acceleration from 0 to 60 mph takes approximately 5.1 seconds, and the electronically limited top speed of 155 mph provides ample performance for both highway cruising and spirited driving. The S tronic transmission contributes to this performance with its rapid shifts and precise control. The quattro all-wheel-drive system ensures confident handling, even in wet or slippery conditions. While the convertible body adds some weight compared to the coupe, the chassis is well-tuned to minimize body roll and maintain a composed ride. The steering is precise and well-weighted, providing good feedback to the driver.
Equipment & Trim Levels
The S3 Cabriolet 2.0 TFSI 300 Hp typically came well-equipped as standard. Key features included leather upholstery, sport seats, a multi-function steering wheel, and Audi’s MMI infotainment system with a central display screen. Standard exterior features included S line styling cues, such as unique bumpers, side skirts, and a rear spoiler. Optional extras included features like a Bang & Olufsen sound system, navigation, parking sensors, and advanced driver-assistance systems. Interior trim options allowed for personalization, with choices in materials and colors.
Chassis & Braking
The S3 Cabriolet features a McPherson strut front suspension and a multi-link rear suspension, optimized for sporty handling. Stabilizer bars are fitted to both axles to reduce body roll. The braking system consists of ventilated discs on all four wheels, providing ample stopping power. The ABS (Anti-lock Braking System) and electronic stability control (ESC) systems enhance safety and control. The chassis is reinforced compared to standard A3 Cabriolet models to improve rigidity and handling precision.
Market Reception & Comparison
The Audi S3 Cabriolet 2.0 TFSI 300 Hp was generally well-received by automotive critics. It was praised for its potent performance, refined interior, and sophisticated all-wheel-drive system. Compared to the lower-powered S3 variants, the 300 hp model offered a significant performance upgrade, making it a more compelling option for driving enthusiasts. Fuel economy was respectable for a performance car, averaging around 33.1 US mpg in combined driving. Reliability was generally good, although some owners reported minor issues with the infotainment system.
Legacy
The Audi S3 Cabriolet (8V) 2.0 TFSI 300 Hp remains a desirable used car today. The EA888 engine is known for its durability and tunability, and the S tronic transmission is generally reliable with proper maintenance. The quattro all-wheel-drive system continues to be a valuable asset, particularly in regions with inclement weather. While maintenance costs can be higher than for more mainstream vehicles, the S3 Cabriolet offers a unique combination of performance, luxury, and open-air driving enjoyment, making it a popular choice among enthusiasts.
