420 HP Stage 2 Software | BMW F87 M2 sub_diffuser or modifications required
Description
or modifications required
Each piece is digitally 3D-scanned from the 992 GT3 RS to ensure perfect alignment
Aero/Airflow Preserved: Maintains OE duct openings to support brake- and intercooler-side flow paths
A-Side (Exterior):Gloss clear-coated V-Shaped carbon fiber design
Turn heads and cut air with the CarBahn Carbon Fiber Rear Spoiler—designed to elevate the rear profile of your BMW M4 or BMW M440i while delivering real aerodynamic benefits
420 HP Stage 2 Software | BMW F87 M2 sub_diffuser or modifications requiredCalculated Flywheel Power: OEM Stock: 365HP 431TQ Tuned 93 Octane: 420HP 446TQ Measured Wheel Power: OEM Stock 321WHP 379WTQ Tuned 93 Octane: 370WHP 393WTQ Removes Top Speed Governor Saves stock program Reads and clears faults
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
























