Sensor Test Pipe Extension Extender Adapter Spacer M18 X 1.5 Bung 32mm Generic Harley Exhaust Size: 21*3

Size: 21*3

17910-MC8-000

For Ram (DJ) (2010-2018)

Fits Can-Am Outlander 450 EFI DPS 2017-2018

For 2000-2004 Ford Focus

Sensor Test Pipe Extension Extender Adapter Spacer M18 X 1.5 Bung 32mm Generic Harley Exhaust Size: 21*3Specification: 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. Dimension: Thread: M18x 1. 5mm Length: 32mm 1. 253 Inch Material: Stainless steel Fitment: The extender has a 7 8 hex head which is the same size as most O2 sensors and it makes them easer to install not like the straight sided extenders. Fits all standard size sensors with a 1 2 Inch diameter tip. The size of the