Lambda sensor liars

Lambda sensor bushing (emulator) M18X1.5, short, galvanized
 
Description:
In vehicles with EURO 3 and higher emission standards, the second lambda sensor is located after the catalytic converter.
It plays a diagnostic role. If it detects any irregularities based on data from the engine control unit, it displays an error on the dashboard (usually "CHECK ENGINE") and the engine may go into limp mode (depending on the car brand). This often manifests as a significant drop in power. These problems occur when the catalytic converter is removed or its efficiency is low.
In such situations, it becomes necessary to install a SECOND LAMBDA SENSOR EXTENDER (O2 spacer/bung).
The catalytic converter can effectively reduce output power by 2 to 3%, and top speed by up to 5%. Removing it and using an emulator is the easiest way to cheaply increase power.
The emulator can also help with problems with LPG installation, which will show CHECK ENGINE on the dashboard due to detecting a very rich mixture.
Installation is very simple. Unscrew the lambda sensor, screw the emulator in its place, and then screw the lambda sensor back in.

Lambda sensor bushing (emulator) M18X1.5, galvanized
 
Description:
In vehicles with EURO 3 and higher emission standards, the second lambda sensor is located after the catalytic converter.
It plays a diagnostic role. If it detects any irregularities based on data from the engine control unit, it will display an error on the dashboard (usually "CHECK ENGINE") and the engine may go into limp mode (depending on the car make). This often manifests as a significant drop in power. These problems occur when the catalytic converter is removed or its efficiency is low.
In such situations, it becomes necessary to install the SECOND LAMBDA SENSOR EXTENDER (EMULATOR).
A catalytic converter can effectively reduce output power by 2 to 3% and top speed by up to 5%. Removing it and using an emulator is the easiest way to cheaply increase power.
The emulator can also help with problems with LPG installations, which, due to detecting a very rich mixture, will display CHECK ENGINE on the dashboard.
Installation is very simple. Unscrew the lambda sensor, screw the emulator in its place, and then screw in the lambda sensor.

18mm lambda sensor bushing
 
The bushing is universal, suitable for almost all lambda sensors. It has an M18x1.5 thread

Universal 90-degree curved lambda sensor bushing (emulator) M18X1.5
 
Description:
In vehicles with EURO 3 and higher emission standards, the second lambda sensor is located after the catalytic converter.
It plays a diagnostic role. If it detects any irregularities based on data from the engine control unit, it displays an error on the dashboard (usually "CHECK ENGINE") and the engine may go into limp mode (depending on the car make). This often manifests as a significant loss of power. These problems arise when the catalytic converter is removed or its efficiency is low.
In such situations, it becomes necessary to install a SECOND LAMBDA SENSOR EXTENDER (EMULATOR).
A catalytic converter can effectively reduce output power by 2 to 3%, and top speed by up to 5%. Removing it and using an emulator is the easiest way to cheaply increase power.
The emulator can also help with problems with LPG installations, which, due to detecting a very rich mixture, will show CHECK ENGINE on the dashboard.
Installation is very simple. Unscrew the lambda sensor, screw the emulator into its place, and then screw in the lambda sensor.

Universal lambda sensor bushing (emulator) with nut, 90 degrees
 
Description:
In vehicles with EURO 3 and higher emission standards, the second lambda sensor is located after the catalytic converter.
It plays a diagnostic role. If it detects any irregularities based on data from the engine control unit, it displays an error on the dashboard (usually "CHECK ENGINE") and the engine may go into limp mode (depending on the car brand). This often manifests as a significant drop in power. These problems occur when the catalytic converter is removed or its efficiency is low.
In such situations, it becomes necessary to install a SECOND LAMBDA SENSOR EXTENDER (O2 spacer/bung extender).
A catalytic converter can effectively reduce output power by 2 to 3%, and top speed by up to 5%. Removing it and using an emulator is the easiest way to cheaply increase power.
The emulator can also help with problems with LPG installation, which will show CHECK ENGINE on the dashboard due to detecting a very rich mixture.
Installation is very simple. Unscrew the lambda sensor, screw the emulator into its place, and then screw the lambda sensor back in.

18mm lambda sensor nut
 
The nut is universal and fits almost all lambda sensors. It has an M18x1.5 thread