Oxygen Sensor Lambda O2 M18 x1.5 Threaded Extension Extender Spacer Exhaust Restrictor Fitting Adjustable Gas Flow Inserts kits |

Oxygen Sensor Lambda O2 M18 x1.5 Threaded Extension Extender Spacer Exhaust Restrictor Fitting Adjustable Gas Flow Inserts kits |

• Features:
  Brand new condition.
  Fits All M18x1.5 threaded Oxygen sensors.
  Prevents CEL (CHECK ENGINE LIGHT) / MIL (MALFUNCTION INDICATOR LAMP) from illuminating when removing the stock catalytic converter.
  This Oxygen sensor restrictor installs after the catalytic converter (downstream/post cat sensor). It's invalid to install before the catalytic core converter (upstream/precat sensor).
  Make sure you have enough space to install before purchasing adjustable Oxygen sensor restrictor, the inlet hole adjustable according to demand.
• Notes:
  The extension spacer only minimizes the chance of CEL. Some vehicles will need their ECU reset if the CEL is triggered before handling. This product will work on your specific application. This kit allows for a proper and customizable installation position. Our oxygen sensor extender kit is machine TIG welded for a precise fit. The threads have been precision cut for a proper seal to prevent exhaust leaks and maintain proper sensor readings.
• Package included:
  1Pc x O2 Oxygen sensor restrictor fitting kit

34309