GSC Power-Division Camshaft Set, BMW S58

Please note: All camshafts must be installed by a professional engine builder, using the provided camshaft specification sheet. The builder is responsible for verifying piston-to-valve clearance and setting engine timing according to the cam card specifications, not the factory settings.

GSC Power-Division billet cams for the BMW S58 Double Vanos, Valvetronic (variable lift) power plant of the 2021+ BMW G80 / G81 M3, G82 / G83 M4, and G87 M2. 

GSC Power-Division got their start in the Japanese compact market, offering high-quality performance cams and valvetrain components that combined quality and weight savings for turbo sport compact engines.

Using high quality materials and modern manufacturing techniques, GSC has expanded their catalog to include the BMW S58 engine, applying the same techniques they learned from designing and manufacturing turbo cams for the Japanese compact market to the turbo BMW motor.

Constructed from forged billet, these cams feature an intake trigger and require the use of uprated springs.

S1  |  500-900WHP  |  3500-7500RPM Rev Range

Quick throttle response and improved mid-range power

Integrated Intake Cam Trigger 

S2  |  800-1400WHP  |  4500-8500RPM Rev Range

Quick throttle response and improved mid-range power

Integrated Intake Cam Trigger 

S3  |  1200-1800WHP  |  5200-9200RPM Rev Range

Quick throttle response and improved mid-range power

Integrated Intake Cam Trigger 

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