Allows you to delete the catalytic present, continuing to maintain the attack of the oxygen sensor and the thermocouple.

200 cell sports catalysts that can be replaced identically to the original catalysts present on the car, while maintaining the lambda probe and thermocouple connection.

It allows you to eliminate the catalytic converters present, continuing to maintain the connection of the lambda probe and that of the thermocouple. Ferrari 348 exhaust pipes in the package there will be 2 stainless steel pipes for one engine

100 cells sports catalyst metal universal type 76mm.

Specific system in stainless steel that keeps the attacks and standard brackets for Mazda RX8

Allows you to delete the two catalytic without having to cut anything.

Sost.kat to double the original parts.

This special resistor allows you to remove the error-fault resistor Lambda probe-

Screw-on cap to close the threaded lambda probe hole on the exhaust.

This emulator prevents you turn on the light "engine failure" when the exhaust system is deprived of catalytic. Complete with assembly instructions for easy assembly. Only suitable for all Subaru models, including the latest.

This prevents minikat indicator lights up "engine failure" when the exhaust system is deprived of catalytic avoiding making any changes to the electrical system of the car

This emulator prevents the "engine failure" warning light from turning on when the 3-way valve of the pierburg type or similar solenoid valves is removed from the system. Complete with connector, it attaches and works immediately