M18 X 1.5 Bung 32mm O2 Oxygen Sensor Test Pipe Extension Extender Adapter Spacer Benz 2007-2011 for BMW 328i

2007-2011 for BMW 328i

Buyer can verify it on For Philips websites

Right side

Manufacturer Part Number: 4670A576

please tear off the protective film on the fog lamp surface before use

M18 X 1.5 Bung 32mm O2 Oxygen Sensor Test Pipe Extension Extender Adapter Spacer Benz 2007-2011 for BMW 328iSpecification: 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