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Stage 2 S55 High Performance Engine | BMW F Series M2/M3/M4
- Fits Models: M2 CS, M2 Competition, M3, M3 CS, M3 Competition, M4, M4 CS, and M4 Competition
- Fits Chassis: F80, F82, F83, and F87
- Fits Engines: S55
- Part Number: CB155-6001
In stockRegular price $18,999.00 -
Valve Spring Kit High Performance Valve Springs | BMW S55, S58, B58 | CarBahn
- Fits Models: 340i, 340i xDrive, 440i, 440i xDrive, 540i, 540i xDrive, 640i xDrive, 740i, 740i xDrive, M2 CS, M2 Competition, M240i, M240i xDrive, M3, M3 CS, M3 Competition, M340i, M340i xDrive, M4, M4 CS, M4 Competition, M4 GTS, M440i, M440i xDrive, X3 M, X3 M Competition, X3 M40i, X4 M, X4 M Competition, X4 M40i, and Z4 M40i
In stockRegular price $700.00 -
Stage 1 S55 High Performance Engine | F Series M2/M3/M4
- Fits Models: M2 CS, M2 Competition, M3, M3 CS, M3 Competition, M4, M4 CS, M4 Competition, and M4 GTS
- Fits Chassis: F80, F82, F83, and F87
- Fits Engines: S55
- Part Number: CB055-6001
In stockRegular price From $17,499.00