729 HP Stage 1 ECU Software | BMW F9X X3M/X4M
Digital Download
- Top-Speed Governor Removed
Intelligent Octane Adaptations
Choose your installation method
Option 1: Authorized CarBahn Dealer Installation
This software can be installed at an authorized CarBahn dealer.
Option 2: Install via Bootmod3 or MHD
Install yourself using Bootmod3 or MHD. Call 866-558-4314 ext. 1 to purchase or learn more. Note: Tunes installed via this method are not eligible for the CarBahn Factory Matching Warranty Program.
DME Unlock Required
This vehicle requires a FEMTO DME unlock prior to flashing. The DME(s) must be removed from the vehicle and sent out for unlocking before installation can be completed at the dealer. Remote start functionality can be retained if equipped.
Need help deciding which option fits your vehicle? Call 866-558-4314 ext. 1 and our team will point you to the right path.
SKU: CBS58-0501
Vehicle Fitment & Product Details
- Type: Tuning & Software
- Vendor: CarBahn
- Make: BMW
- Model(s): X3 M, X3 M Competition, X4 M, and X4 M Competition
- Vehicle Year(s): 2019, 2020, 2021, 2022, 2023, 2024, and 2025
- Transmission(s): Automatic
- Chassis: F97 and F98
- Body Style(s): SAV
- Drivetrain(s): xDrive
- Horsepower: 729
- Part Number: CBS58-0501
- Installation: Dealer Install Only
Base Model
Stock
Stock W HP & TQ: 460 Wheel HP & 438 lb-ft Wheel torque
Stock FW HP & TQ: 561 Flywheel HP & 535 lb-ft Flywheel torque
Tuned - 93 Octane
Tuned W HP & TQ: 575 Wheel HP & 530 lb-ft Wheel torque
Tuned FW HP & TQ: 701 Flywheel HP & 646 lb-ft Flywheel torque
Delta W HP & TQ: 115 Wheel HP & 92 lb-ft Wheel torque
Delta FW HP & TQ: 140 Flywheel HP & 112 lb-ft Flywheel torque
Tuned - 100 Octane
Tuned W HP & TQ: 598 Wheel HP & 545 lb-ft Wheel torque
Tuned FW HP & TQ: 729 Flywheel HP & 665 lb-ft Flywheel torque
Delta W HP & TQ: 138 Wheel HP & 106 lb-ft Wheel torque
Delta FW HP & TQ: 168 Flywheel HP & 130 lb-ft Flywheel torque
Competition Model
Stock
Stock W HP & TQ: 487 Wheel HP & 453 lb-ft Wheel torque
Stock FW HP & TQ: 594 Flywheel HP & 553 lb-ft Flywheel torque
Tuned - 93 Octane
Tuned W HP & TQ: 575 Wheel HP & 530 lb-ft Wheel torque
Tuned FW HP & TQ: 701 Flywheel HP & 646 lb-ft Flywheel torque
Delta W HP & TQ: 87 Wheel HP & 77 lb-ft Wheel torque
Delta FW HP & TQ: 106 Flywheel HP & 94 lb-ft Flywheel torque
Tuned - 100 Octane
Tuned W HP & TQ: 598 Wheel HP & 545 lb-ft Wheel torque
Tuned FW HP & TQ: 729 Flywheel HP & 665 lb-ft Flywheel torque
Delta W HP & TQ: 110 Wheel HP & 92 lb-ft Wheel torque
Delta FW HP & TQ: 135 Flywheel HP & 112 lb-ft Flywheel torque
• *This can ONLY be installed at an Authorized CarBahn dealer!
• 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.