724 HP Stage 1 ECU Software | BMW G8X M3/M4
724 HP Stage 1 ECU Software | BMW G8X M3/M4
Product Info
Specs & Performance
Comp RWD
93 Octane
Calculated Flywheel Power:
OEM Stock: 591 HP/575 lb-ft TQ
Tuned: 702 HP/650 lb-ft TQ
Measured Wheel Power:
OEM Stock: 508 WHP/494 lb-ft WTQ
Tuned: 604 WHP/559 lb-ft WTQ
Tuned - 100 Octane
Calculated Flywheel Power:
Tuned: 724 HP/655 lb-ft TQ
Measured Wheel Power:
Tuned: 623 WHP/563 lb-ft WTQ
Comp x-Drive
93 Octane
Calculated Flywheel Power:
OEM Stock: 577 HP/561 lb-ft TQ
Tuned: 702 HP/650 lb-ft TQ
Measured Wheel Power:
OEM Stock: 484 WHP/471 lb-ft WTQ
Tuned: 576 WHP/533 lb-ft WTQ
Tuned - 100 Octane
Calculated Flywheel Power:
Tuned: 724 HP/655 lb-ft TQ
Measured Wheel Power:
Tuned: 594 WHP/537 lb-ft WTQ
- *This can ONLY be installed at an Authorized CarBahn dealer!
- Fits Automatic Transmission equipped models only!
- Top Speed Governor removed
- CarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.
- For best performance use heat exchanger P/N CBG8X-2001 or purchase power package 1.
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
