Drive cycle not completing

[s281er238]

Any recommendation of which ones to get I got the vibrant ones from
The company and they never send it out they refund my money I guess there out of production and I have to didn’t hem on eBay.

 

[s281er238]

Finally found dealer that still have vibrant j shape o2 extender just got them in today I’ll install it tomorrow. I heard the middle adapter is the best one to use for the head these are the 11619

 

[s281er238]

do I need the j style or the straight one because the j style makes my o2 sensor go side ways it don't point up the x pipe has the holes already pointed up on the bassani