Increases horsepower and torque by optimizing stock lean air/fuel mixturesQuick and simple installation with plug and ride technologyNo confusing computer downloads to installNo expensive dyno testing requiredPreset for each make and modelMade for models with O2 Oxygen Sensors (Closed Loop)Virtually eliminates backfiring on decelerationThis Fi2000R O2 is not legal for street use in California.
Trustpilot
2 months ago
1 month ago