Stage 1 Software | BMW M2/M3/M4

Base Model

Calculated Flywheel Power:

OEM Stock:  414HP / 460TQ
Tuned:    561HP / 569TQ

Measured Wheel Power:

OEM Stock   364WHP / 405WTQ
Tuned:   494WHP / 501WTQ

Comp Model

Calculated Flywheel Power:

OEM Stock:  476HP / 477TQ
Tuned:    561HP / 569TQ

Measured Wheel Power:

OEM Stock   419WHP / 420WTQ
Tuned:   494WHP / 501WTQ

CS Model

Calculated Flywheel Power:

OEM Stock:  493HP / 529TQ
Tuned:    561HP / 569TQ

Measured Wheel Power:

OEM Stock   434WHP / 465WTQ
Tuned:   494WHP / 501WTQ

• Stage 1 software $750
• Matching warranty $1000
• Optional exhaust overrun burbles $100
• Top Speed Governor Removed

Vehicle Fitment & Product Details

• Type Suspension
• Make BMW
• Model(s)M2 Competition, M2 CS, M3, M3 Competition, M3 CS, M4, M4 Competition, and M4 CS
• Vehicle Year(s)2015, 2016, 2017, 2018, 2019, 2020, and 2021
• Transmission(s)Automatic and Manual
• Chassis F87, F80, F82, and F83
• Body Style(s)Coupe, Sedan, and Convertible
• Drivetrain(s)RWD
• Part Number CBS55-0001