561 HP Stage 1 ECU Software | BMW F8X M2/M3/M4
561 HP Stage 1 ECU Software | BMW F8X M2/M3/M4
Product Info
Base Model
Calculated Flywheel Power:
OEM Stock: 414HP / 460TQ
Tuned: 561HP / 569TQ
Measured Wheel Power:
OEM Stock 364WHP / 405WTQ
Tuned: 494WHP / 501WTQ
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Comp Model
Calculated Flywheel Power:
OEM Stock: 476HP / 477TQ
Tuned: 561HP / 569TQ
Measured Wheel Power:
OEM Stock 419WHP / 420WTQ
Tuned: 494WHP / 501WTQ
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CS Model
Calculated Flywheel Power:
OEM Stock: 493HP / 529TQ
Tuned: 561HP / 569TQ
Measured Wheel Power:
OEM Stock 434WHP / 465WTQ
Tuned: 494WHP / 501WTQ
- Top Speed Governor Removed
Fitment Information
House of Apex does our best to ensure we catalog all products as accurately as possible. Please verify fitment with your vehicle to ensure a seamless and smooth install.
For any questions, concerns, or installation help, please email Zac@HouseOfApex.us
Ships directly from the authorized manufacturer partner.
In-stock items: ships within 2–5 business days
Backordered items: typically requires 2–6 weeks
