BMW M4 G82 S58 Engine — The PlatformThe BMW S58 is a 3.0-litre twin-turbo inline-six and the heart of every G-chassis M car: M4 G82, M3 G80, M2 G87, X3 M, and X4 M. In Competition spec it produces 503 hp and 479 lb-ft of torque from the factory — but with a closed-deck block, forged crank, and twin mono-scroll turbos, it was built to handle significantly more.That headroom is why the S58 has become one of BMW's most tuned modern engines. A well-calibrated ECU flash can unlock serious power without opening the engine.→ Browse all BMW M performance partsS58...

YPG Motorsport is expanding beyond ECU calibration and into purpose-built suspension components — starting with our own line of performance lowering springs and height-adjustable springs for the BMW G8x platform. Why We Built Our Own Springs Every M2, M3, and M4 that comes through our shop for tuning leaves with the same complaint: the factory ride height. The G8x platform sits too high from the factory, and the aftermarket options are either backordered for months, limited to a single fixed drop, or priced well above what the product justifies. We wanted to offer our customers something better — springs that...

BMW G8X Race Chip tuning guide covering the M2, M3, and M4 on the S58 platform. 650 HP plug-and-play with no ECU modification. Reversible and undetectable. GCC-optimized. Free worldwide shipping.