4PCS 32mm M18 X 1.5 Bung O2 Oxygen Sensor Spacer Test Pipe Extension Extender Adapter Dodge Turbo Chargers For CHEVROLET CRUZE (J300) 1

For CHEVROLET CRUZE (J300) 1

For Nissan Frontier 2005-2017 V6 4

For Mercedes-Benz GL450 X164 2007-2012 Sport Utility

1999-00 BMW 328i Hazard Warning Door Lock Switch

For VW Gol 2009-2011

4PCS 32mm M18 X 1.5 Bung O2 Oxygen Sensor Spacer Test Pipe Extension Extender Adapter Dodge Turbo Chargers For CHEVROLET CRUZE (J300) 1Specification: These are needed when using a HHO System or a test pipe. They are also used to lean out your vechicle for better gas milage. Easy installation: They are very easy to install by unscrewing your O2 Sensor from your exhaust then screw your sensor into the extender,and then screw the two pieces back into your exhaust, that's all! Dimension: Thread: M18x 1. 5mm Length: 32mm 1. 253 Inch Material: Stainless steel Fitment: The extender has a 7