o2 Extension looms

[Redline16]

Any one know what sort of plugs the after cat o2 sensors on VFII LS3 uses ?
Trying to find some extension looms on ebay but they all seem to have different plugs in pictures on listing.

 

[Redline16]

For the record, no rear extension looms are required (series 2 at least) as the way the o2 plug works it will easily make it to a bung that is up the front ends of the catback.

 

[Mike__]

Plug on eBay extension looms was different. Photo attached of what I bought. Packaging was labelled 'gts o2 extension'. I uploaded a photo somewhere on here

 

[Not_An_Abba_Fan]

You shouldn't need extensions for the rear sensors, only the front ones, which are a square grey plug. The rear ones are a flat inline black plug.

 

[Redline16]

I didn't think I would need any front loom extensions for hsv extractors?