What is the engine model of the Audi S4?

[MatteoRose]

Audi S4 is equipped with the EA839 model V6 engine, with a maximum power of 260kW, maximum horsepower of 354Nom, and maximum torque of 500Nom. Seeing the EA model prefix, it's not hard to deduce that Audi's 3.0T engine actually comes from Volkswagen. The car has a length, width, and height of 4770mm, 1847mm, and 1401mm respectively, with a wheelbase of 2825mm. The body type is a 4-door, 5-seater sedan, equipped with an 8-speed automatic transmission and a 3.0T V6 turbocharged engine, delivering a maximum horsepower of 354ps and a maximum torque of 500nm.

[SanLucille]

As a car enthusiast, I have to mention that the current engine in the Audi S4 is a 3.0-liter V6 turbocharged model called the EA839. It delivers approximately 450 horsepower and 500 Nm of torque, offering rapid acceleration, smooth responsiveness in urban driving, and strong push-back sensation on highways. The design incorporates direct fuel injection and advanced turbo technology, enhancing efficiency while reducing fuel consumption, with daily usage averaging around 10 liters per 100 kilometers. Compared to other performance cars, it is more efficient than the older V8 engine and easily surpasses some German competitors. For maintenance, regular oil and filter changes are recommended. Overall, it is reliable and durable, making it suitable for owners seeking a balance of power.

[StWyatt]

Driving the S4 feels amazing. The engine is a 3.0 V6 turbocharged EA839 model with a robust 450 horsepower. Step on the gas, and the acceleration is smooth yet fierce, providing rock-solid stability whether in the city or on the highway. I prefer driving in Sport mode, where the engine roar becomes louder and more powerful. Fuel efficiency is decent, averaging around 9 liters per 100 km on long trips. Maintenance isn’t troublesome—just stick to the scheduled service, and issues are rare. This power unit responds quickly, and combined with the quattro all-wheel-drive system, the grip is strong. The more you drive it, the more intuitive it feels.

[DiNova]

The Audi S4 is equipped with a 3.0-liter V6 turbocharged EA839 engine, delivering approximately 450 horsepower. It is more efficient and has lower fuel consumption compared to the previous generation's V6 supercharged engine. When compared to the BMW M340i's inline-six engine, the S4 offers slightly higher horsepower but with a more balanced tuning, making it suitable for both daily commuting and spirited driving. The engine design is streamlined, with minimal turbo lag and highly responsive performance.

[AliviaAnn]

Reflecting on the history of the S4's engine, it initially used a 4.2-liter V8, which was loud but fuel-thirsty. Later, it switched to a 3.0 V6 supercharged engine. The latest version now employs a 3.0 V6 turbocharged EA839 model, maintaining horsepower while improving efficiency, with a clear trend towards low emissions and environmental friendliness. The design is more compact and lightweight, adapting well to urban driving conditions. It is widely used across the Audi lineup, with unique tuning.