Motec M4 PRO Upgrade

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  • translation missing: en.product.regular_price £150.00 (Ex-vat : £125.00)


*SPECIAL ORDER ITEM* - Click to learn more


MoTec M4 PRO Upgrade

Advanced Functions and Logging

Turns your M4 Ecu into an M4 Pro

• Traction Control and Launch Control (2, 3 or 4 wheel)
• Gear Change Ignition Cut (flat shifts)
• Overrun Boost Enhancement (anti-lag)
• Ground Speed Limiting (launch control)
• Individual cylinder fuel and ignition tables
• 512 kB internal logging memory

This is a software upgrade which consists of a new code which is sent to the ecu via laptop. You may purchase online, but please forward your ECU serial number. You will receive your code via email.


  • Special order
  • Toyota Celica GT4 ST165 01/88> 12/90
  • Toyota Celica GT4 ST185 10/89> 03/94
  • Toyota Celica GT4 ST205 02/94> 08/99
  • Toyota MR2 Turbo Rev 1 3S-GTE 12/89> 12/91
  • Toyota MR2 Turbo Rev 2 3S-GTE 12/91> 11/93
  • Toyota MR2 Turbo Rev 3 3S-GTE 11/93> 08/99
  • Toyota Starlet 1.3 Turbo EP82 4E-FTE 12/89> 12/95
  • Toyota Starlet 1.3 Turbo EP91 4E-FTE 01/96> 12/99

No notes available