Not satisfied with the performance that the latest-generation BMW M3 offers from the factory, the experts over at G-Power have launched an upgrade package for the sports sedan. Dubbed the G3M Bi-Turbo, the car’s 3.0-liter twin-turbocharged six-cylinder benefits from new ECU software. This means that rather than pumping out 503 hp and 650 Nm as it does in the standard M3 Competition, it is now good for 720 hp and 850 Nm of torque. That’s not just a huge jump over the standard model but also gives the G3M Bi-Turbo much more power than even the insane BMW M5 CS.
For those who think this is a little too
much, G-Power also offers its G80 M3 with 670 hp and 620 hp variants that
feature unique ECUs.
Complementing the performance upgrades are
a host of visual changes. These start with two available sets of wheels. The
first are dubbed the Hurricane RR and are forged wheels measuring 20×9 at the
front and 21×10.5 at the rear with 285/30 and 295/25 tires. A second set of
wheels dubbed the Hurricane RS are also offered in the same sizes and with the
same tires.
G-Power has also developed a carbon fiber
exterior package for the M3. It adds a pronounced carbon fiber splitter to the
front bumper as well as carbon fiber side skirts, while new carbon fiber trim
can be installed around the front air curtains. A fixed rear wing has also been
produced. These carbon fiber parts can be finished with a traditional weave,
whereas, for those who really want to make a statement, forged carbon fiber is
also available. Two unique hoods have also been designed.

