BMW M50 M52 S50 S52 Valves by Ferrea Options:Triple Groove - 34mm Intake / 31.5mm Exhaust This means allowing the engine

This means allowing the engine to warm up to its normal operating temperature

285°/280° stage 2 racing cams for professionally built BMW Gen 1 B58 engine making 750hp-1000hp

and M4 G83

these B48 Ferrea valves deliver exceptional performance and reliability

Fadi Boustani E46 M3 with S52 Turbo 1000WHP

BMW M50 M52 S50 S52 Valves by Ferrea Options:Triple Groove - 34mm Intake / 31.5mm Exhaust This means allowing the engineFerrea Competition Plus Valves are widely recognized as one of the most dependable extreme duty valves available. Designed specifically for the BMW M50, M52, S50, and S52 cylinder heads, these high performance valves are made from aerospace grade alloys, including EV8 Z18, delivering the tensile strength and resilience needed for high revving, demanding builds. Ferreas exclusive two step slow forging process optimizes the internal grain structure of