1600WHP BMW M4 G82: This S58 Is Absolutely Out Of Control Drag & Track by turboandstance - October 2, 2026 The BMW M4 G82 X-Drive has been transformed into an extreme S58-powered drag machine, producing an insane 1600WHP and around 1800HP at the crank. Built in the USA, this M4 features a 3.4L stroker engine from 5150 Autosport, a Precision PT8685 Next Gen turbo, custom MTECH turbo hardware, an air-to-air intake manifold, custom fuel system and upgraded transmission and transfer case components. With a race-ready weight of 1610kg, the combination of huge power and X-Drive traction makes this G82 seriously formidable off the line. The result is a claimed 7.52-second quarter-mile pass at 297 km/h (185 mph), putting this 1600WHP BMW M4 among the fastest S58-powered cars in the world and marking an incredible benchmark for the platform. For more content like this one follow us also on Facebook, Pinterest or Instagram!