Race Remaps Service

Lambda/CAT Solution

When you remove a catalytic converter (CAT) from a vehicle, it is likely that a Malfunction Indicator Lamp (MIL) will be illuminated and register a fault code inside the ECU memory.

With our Lambda/O2 disable solution in the ECU, it will permanently remove this fault, and your vehicle's MIL will not illuminate or cause your car to go into limp mode ever again regarding the CAT that has been removed.