1984-1989     E24     M635CSi [European Market]

1mm  Valve Lift  Application  310° Intake / 310° Exhaust   11

Triple Groove Valve Design Will work with factory valve locks " Valve Keepers"

2018-Present     G29     Z4 sDrive20i / sDrive30i

BMW / Toyota B48 Valves by Ferrea C4352-030 1984-1989 E24 M635CSi [European Market]Ferrea Competition Plus Valves are renowned for being one of the most dependable extreme duty valves on the market. Engineered for the BMW, Toyota, and Mini B48 engines, these high performance valves are crafted from aerospace grade alloys, including EV8 Z18 for superior tensile strength. Ferrea's unique two step slow forging process optimizes grain flow, minimizes material stress, and enhances durability under extreme conditions. Each valve undergoes