The BMW M3 is the high-tech sports version of the compact BMW 3 Series from BMW M GmbH. The M3 models are based on the E30, E36, E46, E90 / E92 / E93, F30 3 series. The main differences from the "standard" 3 Series cars include a more powerful engine, improved suspension, a more aggressive and aerodynamic body kit, multiple accents both in the interior and exterior for belonging to the M / Motorsport line.