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BMW (E6X) M5/M6 ECU Software

$895.00
( / )
Software (cable included)
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Overview

Designation: BMW E60 E61 M5 2003-2010 | S85 5.0L V10
Designation: BMW E63 E64 M6 2004-2010 | S85 5.0L V10
Standard Output: 505hp | 383tq
Power Gains: 20-30whp | 15-25wtq

Performance

ECU Stage ONE

+20-30WHP

+15-25WTQ

Speed limiter removed

Revert to stock with OB2 flash cable

 

ECU Stage TWO

Increased WHP

Increased WTQ

Requires race exhaust

FOR OFF ROAD USE ONLY