Straight oxygen sensor adapter 2#

Car CEL SES DTC Fix Check Engine Light Eliminator Extender Spacer Adapter O2 Sensor M18X1.5 Auto Parts
Introduction:
1. Do not use extensions because they often do not work.
2. This O2 cell fix without microcats makes your ECU think the stock is still installed. When you remove the catalyst, your rear O2 sensor will see higher temperatures and a greater flow of unburned fuel.
3. This triggers the Check Engine lights (Cel, SES, DTC), the error codes are usually P0420 (Efficiency Catalyst System Below Threshold Group 1) and/or P0430 P0420 – Catalyst System Efficiency Below Threshold Group 2).For off-road use only
Specification:
Size: as shown
material: metal
Thread: M18 X 1.5
Size: as shown
Suit:
5 x Oxygen O2 Sensor Adapters