My Genius ECU File Flasher - Spyder
US$425.00
Optimized fuel for stock configuration. Addressed Speed limiters in all gears and modes. 87 Octane.
Available for stock exhaust or aftermarket.
Optimizes fuel, timing, throttle sensitivity, speed limits, rev limits, torque limits, acceleration and power output.
Stage 2 maximizes power output over Stage 1
Maximizes power and boost with matching fuel optimization over standard full tuning.
Item number:
1
Holds up to 10 tunes.
Locks to 1 Vehicle VIN.
Base 1 - 87 Octane tuning included.
Additional tuning can be added or purchased anytime.