EA888 Gen2 2.0T Engine Assembly — 4-Cylinder Gasoline Engine — Compatible with Audi A4, A5, A6, Q5
The Audi EA888 2.0T is a versatile 1,984cc turbocharged inline-four engine, with power output ranging from 200 to over 315 horsepower and a torque range of 207 to 295 lb-ft; it features a bore of 82.5 mm and a stroke of 92.8 mm.
Description
This engine features the following key specifications:
Valvetrain and Cylinder Head:It employs a Dual Overhead Camshaft (DOHC) design with 16 valves. The timing system is chain-driven and incorporates Variable Valve Timing (VVT) functionality; specific generations of the engine also feature the Audi Valvelift System (AVS).
Cylinder Block: The engine utilizes a cast-iron cylinder block paired with an aluminum alloy cylinder head. Internally, it integrates two chain-driven, counter-rotating balance shafts designed to effectively suppress vibrations.
Compression Ratio: The ratio ranges from 9.6:1 to 11.6:1, depending on the specific engine generation and tuning configuration (for instance, third- and fourth-generation engines typically utilize a 9.6:1 compression ratio in turbocharged applications).
Fuel System:Early generations employed Direct Injection (TSI) technology, while later generations were upgraded to a dual-injection system that combines direct injection with Multi-Point Injection (MPI) to further enhance fuel efficiency.
Performance Range:Power output spans a range from 200 horsepower (first generation) to 315 horsepower (fourth generation); in popular applications such as the Audi S3 and Golf R, the factory-rated maximum torque output can reach as high as 295 lb-ft.












