When removing my original Y pipe to install a Budget Y pipe, I broke off my front sensor. My local Nissan dealer wanted $150 for the replacement and I did not want to wait days for a delivery ordering it from out of town. My local CarQuest dealer sold me a 3 wire universal O2 sensor for $50. It seems to be working just fine. Thought others might want to know this option seems to work.

 

my y pipe will be going on soon too....does anyone know if these have had any problems with out cars?