Lot #: 289 Aupoko Straight O2 Oxygen Sensor Spacers

About this item
NO CHECK ENGINE LIGHT – By spacing out the oxygen sensor we can attempt to avoid the check engine light (CEL) on due to a high flow catalytic converter or test pipe.
UNIVERSAL COMPATIBILITY: Equipped with same thread M18x1.5mm as oxygen sensors, this spacer allows you to easily screw your oxygen sensor into the spacer and then the spacer into your exhaust.
EASY INSTALLATION: Simply is screwed on to your existing O2 sensor and the assembly is replaced into the O2 bung.