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
ECU Tune $895
Gain +20-30 whp
Gain +15-25 wtq
Speed limiter removed
(HEX Flash cable included)
1. Buy HEX Tuning Product (HEX Flash cable included)
2. Download HEX Flash Program
3. Use the HEX Flash cable to read and identify your software version
4. Send in the read and wait 24hrs for your Tuned file
5. Flash your car and have fun!
*some software versions may need more 24hrs to process
STAGE ONE vs STOCK
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