Both Audi and BMW have long, storied histories of making powerful six-cylinder engines. However, one of BMW's best was also one that flies a little bit under the radar, particularly in the U.S. — the ...

Powerful, spontaneous and ultra-efficient: this is the new top-of-the-line version in Audi's V6 engine range. The 3.0 TFSI develops 290 hp and 309.78 lb-ft of torque. The T in Audi TFSI engine ...

In a statement today, Audi admitted to using emissions control devices on 3.0-liter TDI engines that "were not sufficiently described and declared in the application for U.S. type approval." The ...

Audi has broadened the choice of engines for its large SUV, three new V6 units plus an eight-speed automatic transmission being offered. The new additions are available only in Germany for the moment, ...