The 107 horsepower boost helps improve acceleration from standstill to 200km/h or 124mph from the standard M3 E46 Coupe's 18,1 seconds to 14,7 seconds, making it even faster than the current 420HP-strong M3 V8 that needs 15.8 seconds for the same sprint.
To improve road handling, the performance package for both the M3 E46 and Z4M include a continuously height-adjustable G-Power coil-over suspension RS with nine selectable settings each for bound and rebound.
The M division sports cars ride on lightweight 20-inch alloy wheels shod in Michelin Pilot Sport tires (245/30 ZR 20 at the front and 285/25 ZR 20 at the back) that allow a top speed of more than 300km/h or 187mph.
Though not included in the basic package, G-Power also offers a sports rear muffler that produces a deeper and more sonorous tone.
If you're not satisfied with the Nissan GT-R as it comes out of the factory, Austrian tuning firm Königseder has readied a new package with styling and performance mods for the Japanese sports car. Starting under the hood, Königseder bumps...
BMW is milking offering buyers of its X6 that might want the M version of the Sports Activity Coupe but need to think of other things in life such as house payments an alternative proposal in the form of a new line of retrofittable performance and styling...
Even though BMW's M-badged cars are supposed to be the crème de la crème of each model series, that hasn't stopped G-Power from offering bimmer buyers more power and exclusivity. Their latest accomplishment is a sport package with aerodynamic...
The Germans at G-Power have released their first take on the second generation BMW Z4 E89 hardtop-roadster. The tuning firm's performance package for the new Z4 includes a power kit for the sDrive 35i's 3.0-liter twin-turbocharged inline six engine...
For BMW tuning aficionado G-Power, there's no such thing as enough power or too much speed. Having already pushed the limits on the M5 Sedan and more recently, the X5 SUV, the German tuner focused its resources on the development of an even more extreme...