SKU:42818184539

644 HP Stage 1 ECU Software | BMW G8X M2/M3/M4 with Manual Transmissions

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Regular price $397.50 USD
Regular price $436.50 USD Sale price $397.50 USD
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Size:M

644 HP Stage 1 ECU Software | BMW G8X M2/M3/M4 with Manual Transmissions

Size chart

644 HP Stage 1 ECU Software | BMW G8X M2/M3/M4 with Manual Transmissions
INCHES CM
SIZEBUSTWAISTHIPS
S33-34"26.5-27.5"37-38"
M35-36"28.5-29.5"39-40"
L37-38"30.5-31.5"41-42"
XL39-41"32.5-34.5"43-45"
2XL43-45"36-38"46-48"
3XL47-51"40-42"50-52"

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

Description

644 HP Stage 1 ECU Software | BMW G8X M2/M3/M4 with Manual TransmissionsFactory Matching Warranty 93 Octane Calculated Flywheel Power: OEM Stock: 528 HP 476 lb ft TQ Tuned: 633 HP 589 lb ft TQ Measured Wheel Power: OEM Stock: 465 WHP 476 lb ft WTQ Tuned: 557 WHP 519 lb ft WTQ Tuned 100 Octane Calculated Flywheel Power: Tuned: 644 HP 599 lb ft TQ Measured Wheel Power: Tuned: 567 WHP 527 lb ft WTQ *This can ONLY be installed at an Authorized CarBahn dealer or through Bootmod3 MHD! Fits Manual Transmission equipped models

modern look without the blackout tint

delivering significant horsepower and torque gains

Delta W HP & TQ: 81 Wheel HP & 54 lb-ft Wheel torque

damage to the clutch due to power shifting or abuse

Deliver more consistent geometry under load

Installation Process:

this rear diffuser helps transform the rear profile of the Mustang with a more exotic performance look

Optic: High Output Bi-LED

✔ 5-Year Limited WarrantyCovers manufacturing defects for added confidence and reliability

Stock FW HP & TQ: 716 Flywheel HP & 689 lb-ft Flywheel torque

keeping your Mustang collection clean and consistent

The value comes from the dry carbon fiber construction

Easy Shipping

Quick Dispatch:

Your 644 HP Stage 1 ECU Software | BMW G8X M2/M3/M4 with Manual Transmissions orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

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You'll receive a tracking link by email once your 644 HP Stage 1 ECU Software | BMW G8X M2/M3/M4 with Manual Transmissions ships.

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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