Havok Engineering V1 V2 WRX GF8 (Wagon) ECU Upgrade Chip - 16 PSI Flash Launch control code added

Launch control code added

It is a software addition to the ECU

23710-04U11

2 X Mounting brackets

5 bar (22 psi) of boost

Havok Engineering V1 V2 WRX GF8 (Wagon) ECU Upgrade Chip - 16 PSI Flash Launch control code addedThe Real Deal Havok Engineering Spec 1 tuned ECU upgrade for the Version 1 and Version 2 Subaru Impreza WRX or STi WAGON. Designed to fit in the factory ECU, these replace the stock chip with performance settings, and add a few extra features. Features: Performance tuned fuel and ignition maps. Tuned for the TD04 Turbo The 180 km h speed cut has been removed. The rev limiter has been raised to 7400 rpm. This can be adjusted upon request. The boost cut