It was just a matter of time until the German tuner G-Power will come out with their own version of the new 2009 BMW Z4.
The G-Power upgrades for the BMW Z4 sDrive35i include a power kit, wheel upgrades and even sportier suspensions.
G-POWER offers the performance module BI-TRONIK which pushes the factory 306 hp/400 Nm to 345 hp/480 Nm, far more impressive than the upgraded N54 engine (326 hp) found in the new 7 Series.
The straight line performance has clearly improved and the G-Power BMW Z4 runs from o-100 km/h(0-62mph) in only 4.7 seconds, a half a second faster than the stock model.
A performance set of MICHELIN Pilot Sport tires are fitted on 20 inch G-Power Silverstone Diamon wheels, 255/30 ZR 20 and 295/25 ZR 20.
The Z4 also receives a new coil-over suspension and a stainless steel sport rear muffler featuring the legendary G-POWER “DEEPTONE” technology. According to G-Power, the 4-trim sport rear muffler with its 4 x 83 mm tailpipes gives the BMW Z4 a deep, throaty sound that turns heads.
No pricing has been announced at this time, but we expect the G-Power kits to be quite high.