To that end, BMW opted to bump the N54's power output up ever so slightly, with 326 hp coming from the 740i's twin-turbo N54. Torque remained the same at 332 lb-ft, however.

It was 2007 and BMW just unveiled its first twin-turbocharged car ever, the N54-powered 335i. Local villages were being barbecued while BMW fans screamed about turbo lag and the impurity of having ...

The award-winning BMW N54 inline-six has been a hit around the world since it made its debut in the 2006 E90 335i. The twin-turbocharged engine produces around 300 horsepower and 300 pound-feet of ...

Our 2011 335i was just as quick as the twin-turbo car, reaching 60 mph in the same sprightly 4.8 seconds. The quarter-mile flew by in 13.6 seconds at 106 mph, 0.1 second behind the quickest twin ...

BMW today released new details on its much-rumored N54 Bi-Turbo Engine. The motor is expected to appear in the 2007 BMW 335i and 2007 BMW 335ci (coupe). The engine has an output of 306 horsepower ...

Other vehicles that use the same N54 3.0L twin-turbo six, such as the X6, 135i, as well as 3-series and 5-series models produced from March onwards are not affected.