Oxygen O2 Sensor Spacer Adapter Converter Fix Check Engine Light

2 pcs oxygen sensor: 1 pcs Spacer Adapter & 1 pcs Mini Catalytic Converter[High quality] 90 degree mini catalytic converter is which is durable, rustproof and anticorrosive.[Broad Compatibility] M18X1.5 thread is suitable for most modern vehicles equipped with M18x1.5mm threaded oxygen sensor.[Function] The microcatalytic converter helps to eliminate the improved exhaust lamp or check the engine light after disassembling the catalytic converter.[Easy to install] Quick and easy to install, bolted, no need to modify. Real mini catalytic converter inside (supports ceramic honeycomb).The fix actually has a built-in miniature catalytic converter that allows your ECU to think that an inventory catalytic converter is still installed. It helps to get rid of the annoying inspection of the engine lights after modifying the exhaust gas or removing the catalytic converter, sometimes even when installing high-flow catalytic converters.Thread:M18 X 1.5Color:silverShield head connector:This O2 cel fix actually has a miniature catalytic converter built inside and will help get rid of that annoying check engine light you get after modifying your exhaust or removing your catalytic converter,and sometimes even when installing a high flow catalytic converter.Don't take a chance on using an extension only as often they do not work,this is a real mini Catalytic Converter built into it.This O2 cel fix with miniature cat will trick your ECU into thinking the stock catalytic converter is still installed.When you remove your catalytic converter,your post O2 sensor will see higher temperatures and greater flow of unburnt fuel.material:metalMini Catalytic Converter Material:stainless steelPackage Contents:2 * oxygen sensorOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.