As an old-timer BMW tuner, G-Power is sort of obligated to come up with at least one upgrade program for every high-performance model the German automaker releases. So here’s your G-Power BMW M3 and M4 kit, delivering 560 horsepower and 720 Nm of torque.
This is, of course, just the beginning. G-Power did many amazing things with the previous generation M3, taking some of them up to 720 PS. Rest assured, similar packages will follow for the new generation M3, hopefully boasting even more powerrr.
As it is, G-Power BMW M3 gets the in-house developed Bi-Tronik 2 V2 ECU remap kit which is harder to install than it may seem at first as the tuner had to first crack the 128-bit factory encryption. The ECU kit is complemented with a titanium exhaust system saving 7.1 kg over standard with four 90-millimeter tailpipes, and reducing the back pressure, thus enabling the straight-six engine to make 130 PS more than the standard.
Cosmetic upgrades currently available for G-Power BMW M3 & M4 are limited to a set of 21-inch HURRICANE RR forged alloy wheels shod with 245/30ZR21 and 295/25ZR21 Michelin tyres. They can be had in Jet Black, Gun Metal Grey and Stardust Silver.
