G-POWER BMW M3 Tornado
G-Power used a soft charging with just 0.3 bar boost, which increases output of the M3 to 500-hp with a maximum torque of 354 lb-ft. The boost of extra power comes from a G-Power supercharger system, the T1-518 ASA centrifugal supercharger. That very supercharger is also used by Alpina on the B5S, B6S and the B7.
All that extra power allows the M3 Tornado to go from 0 to 124 mph in 13.5 seconds and lets you keep going above 200 mph.
G-Power BMW Z4 E89
The latest customization proposal for the BMW Z4 E89 comes from German tuning shop G-Power that offers a slightly different look as well as a performance upgrade. The G-Power BMW Z4 is now able to develop 345 hp (480 Nm) instead of 306hp (400Nm) boosted by the stock version thanks to the G-POWER BI-TRONIK performance module that is pushing the vehicle's 6-cylinder twin-turbocharged engine to its limits, reducing the car's 0 to 100 km/h time to 4,7 seconds from 5 seconds.
Another highlight of the G-Power 2009 BMW Z4 program are the 20 inch SILVERSTONE DIAMOND alloy wheels that come with MICHELIN Pilot Sport tires, a coil-over suspension and a stainless steel sport rear muffler.
G-Power BMW M3 E46
Tuning firm G-Power has created a new performance package for the BMWM3 E46.
Dubbed the SK I supercharger system, the package consists of a large ASA TM I 20 centrifugal supercharger which enables BMW's 3.2-liter inline-six to produce 450 hp and 450 Nm of torque (up from 343 hp/365 Nm). Thanks to the additional 107 hp, the G-Power M3 E46 accelerates from 0-200 km/h in 14.7 seconds, which beats the 15.8 second time posted by BMW's 420 hp V8-powered M3 E92.
If G-Power's 20-inch "Silverstone diamond" alloy wheels with Michelin Pilot Sport tires are also ordered with the SK I supercharger system, the M3 E46's top speed increases to more than 300 km/h (186 mph). Other optional equipment includes a high performance stainless steel muffler and a continuously height-adjustable G-POWER coil-over suspension with nine selectable settings.
G-Power BMW X5 Typhoon
German tuning firm G-Power has released a new Typhoon performance package for the BMW X5 which features an aggressive exterior styling kit as well as the addition of a supercharger.
Under the hood, G-power modifies the 4.8-liter V8 engine's mapping software, installs new high flow fuel injectors, and adds a belt driven ASA T1-521 hd supercharger which boosts the engine's output from 355 hp and 475 Nm to 525 hp (386 kW) and 600 Nm of torque. The company also outfits the Typhoon with a two-piece carbon-fiber intake manifold, an aluminum intercooler, and a stainless steel G-Power high-performance exhaust with racing catalysts. Thanks to all these changes, the Typhoon sprints from 0-100 km/h in 5.0 seconds and has a top speed of 275 km/h (171 mph).