Belanger question

[VIPER PIT]

I am putting on my new Belanger exhaust system. Two oxygen sensors extensions where included in the kit and one is longer than the other. The "drivers side" label had fallen off during shipping. Anybody know which side the longer one goes on?

 

[Sho off]

Not sure to be honest.

When the shop put my exhaust on they didn't even have to use the extensions as there was enough slack in the wiring and it was routed to not touch anything hot.

It shouldn't matter which you use for either side.