The G-POWER SK I “SPORTY DRIVE” supercharger system provides the 3.2 l straight cylinder engine from the BMW M GmbH with the necessary boost to push the output from standard 343 hp/365 Nm to awesome 450 hp/460 Nm. 20 inch G-POWER “SILVERSTONE DIAMOND” alloy wheels with MICHELIN Pilot Sport tyres in the dimensions 245/30 ZR 20 and 285/25 ZR 20, G-POWER coil-over suspension, G-POWER braking system and a stainless steel sport rear muffler featuring the legendary G-POWER “DEEPTONE” technology complete the G-POWER package for the BMW M3 E46.