On paper, BMW's N54 turbo inline six was a tuner's dream ... the first thing you notice is that the GIAC Stage 1 has somehow "unconfused" the 335i. The difference is immediately apparent from ...

mere seconds after BMW debuted the twin-turbo 335i for ... Steve Dinan has sold more than 2000 software upgrades for the 135i/335i, making it the most popular upgrade in his company’s 31-year ...

The baseline and all subsequent testing were performed on the same day, utilizing the same tank of 91-octane fuel. All horsepower and torque numbers are quoted at the wheels. It is also important ...

This isn’t just another 335i—this is Banana Power gone wild. With a fully built N54 and over 600hp under the hood, this E90 BMW turned the ... thanks to chassis mods, sticky rubber, and ...

BMW USA has just announced that they are now offering an M Performance Kit for the 335i and 335i xDrive sedan ... and includes upgrades to the car’s chassis, aerodynamic and exhaust.

This particular BMW 335i E91 is a 2006 model year ... doesn’t react quite as well to performance modifications as the twin-turbo N54. The N54 inline-six engine has been fully-built and has ...

Bigger changes, however, were made to the zesty 335i and its sweet, turbocharged BMW six. Introduced just ... and steering and chassis hardware mods. Complete details on this sportiest of all ...

But the first race car built on BMW's new F30 bones is actually a 335i. Given that the new ... turbocharger and exhaust mods bump the horsepower to 402 and the torque to 442 lb-ft, despite a ...

Very fast and Dependable the only car I would get have had 3 so far I have had a 2005 bmw 325i then ... a 2011 bmw 335i m sport Great performance and easy to tune and mod. However, it is costly ...