854 HP Stage 2 ECU Software Power Package | BMW F9X M8 (2021+) BMW-M3-Competition-xDrive-2021

854 HP Stage 2 ECU Software Power Package | BMW F9X M8 (2021+) BMW-M3-Competition-xDrive-2021Stock Stock W HP & TQ: 587 Wheel HP & 565 lb ft Wheel torque Stock FW HP & TQ: 716 Flywheel HP & 689 lb ft Flywheel torque Tuned 93 Octane Tuned W HP & TQ: 666 Wheel HP & 635 lb ft Wheel torque Tuned FW HP & TQ: 813 Flywheel HP & 775 lb ft Flywheel torque Delta W HP & TQ: 79 Wheel HP & 71 lb ft Wheel torque Delta FW HP & TQ: 97 Flywheel HP & 86 lb ft Flywheel torque Tuned 100 Octane Tuned W HP & TQ: 700 Wheel HP & 642 lb ft Wheel torque Tuned FW HP &

Your wheels take a beating—brake dust

The BMW S65 engine is known for several inherent wear points that can compromise reliability over time

Comprehensive Rebuild & Timing Service

there's a $250 fee with the warranty transferable at no extra cost

This is a refinement of the system

white-space: nowrap

With over 40 years of streetcar tuning experience

Tuned FW HP & TQ: 783 Flywheel HP & 754 lb-ft Flywheel torque

renowned for their commitment to high-performance automotive solutions

Fuel / Condition Calculated Flywheel Power Measured Wheel Power 93 Octane • OEM Stock 527 HP / 475 lb-ft 464 WHP / 418 WTQ 93 Octane • CarBahn Tuned 611 HP / 585 lb-ft 538 WHP / 515 WTQ 93 Octane • Gain over stock +84 HP / +110 lb-ft +74 WHP / +97 WTQ 100 Octane • CarBahn Tuned 628 HP / 598 lb-ft 553 WHP / 527 WTQ 100 Octane • Gain over stock +101 HP / +123 lb-ft +89 WHP / +109 WTQ

height: auto

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