2015 Vaquero oxygen sensor Cobra Tri-oval exhaust

[jwr291]

I just purchased a new 2105 Vaquero and got a set of Cobra Tri-Ovals for it.

Found out that the 2015's have a O2 sensor on the right side muffler not the exhaust header.

I called Cobra and they stated that they just received a 2015 unit last month and are working on a new right side slip-on with the sensor bung already installed but it will not be ready for a few months.

My question is, has anyone added slip-ons to the voyager or vaquero that required either a oxygen sensor eliminator or have to add a new sensor for the new exhaust.

Which did you do (eliminator or new bung) and what was the result either good or bad.