Disabling the catalysts TOYOTA - LEXUS P0420 P0430 and CHIP TUNING

Using chip tuning TOYOTA & LEXUS - Remove the catalyst programmatically, Error P0420 The efficiency of the catalytic neutralization system is below the threshold level. The EGR system, the EVAP system, we will transfer the car to E2 standards, we will turn off the secondary air supply system to the catalyst. And all this without "tricks" - programmatically! Once and for all, you get rid of expensive environmental systems that are unnecessary for the motor!