Ferrea
BMW S58 Lifter Shim Set by Ferrea
BMW S58 Lifter Shim Set by Ferrea
The Ferrea Racing Lifter Shim Set is designed to optimize the performance of BMW S58 engines by improving valvetrain stability. Installed beneath the stock hydraulic lifters, these precision shims reduce lifter travel distance, preventing valve float and enhancing power delivery under demanding conditions.
Prevent Valve Float at High RPMs
Whether you're running high-boost setups or pushing high RPMs, valve float can become a serious issue. This occurs when the valves fail to close properly, leading to a loss of power and potential engine damage. By restoring proper clearance, Ferreaâs lifter shims ensure that your engine maintains stability and delivers peak performance.
Maintain Precision Under Boost
For turbocharged engines like the S58, these shims keep the valvetrain tight and responsive under extreme conditions, preventing issues such as lifter noise or loss of valve control. While the stock hydraulic lifters perform well on the street, serious engine buildsâespecially those with custom camshafts or tuned for high RPMsâdemand the additional precision that lifter shims provide.
Whether youâre building for racing, drag, or track-focused applications, the Ferrea Racing Lifter Shim Set offers your valvetrain necessary reinforcement.
BMW S58 Applications:
2 Series
2023-Present   G87   M2
3 Series
2021-Present   G80   M3
4 Series
2021-Present   G82/G83   M4
X3 Series
2019-Present   F97   X3M
X4 Series
2019-Present   F98   X4M
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LagerhÄllningsenhet:FER-HSLS-S58
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