General description
The M18x1.5 Car Oxygen Sensor Extension is a universal stainless steel oxygen sensor spacer adapter designed to eliminate the check engine light (CEL) that may appear after exhaust modifications or catalytic converter removal. This adapter features a built-in miniature catalytic converter, making it a practical solution for various vehicles equipped with standard oxygen sensors that have M18 x 1.5 O2 sensor holes.
Technical specifications
Installation
The installation process is straightforward and requires no modifications. It can be quickly and easily bolted on to your vehicle.
Other information
Note: Please allow a 0.1-0.5cm difference due to manual measurement. Ensure that the item fits your vehicle before purchasing.





















