i have a 12V, the one with the 125 dollar O2 sensors..and i've been debating putting generic sensors in and just dealing with the CEL...but i found these on shokan...they say they're so much cheaper because they reuse your original plug (i'm assuming that's just the shell) and wire leads....any comments on these? are oem sensors made by bosch?

 

Try www.oxygensensors.com, too.

 

these are the most expensive O2 sensors i've ever run across, ever.

 

Deal with it, you only have to replace them every 70k miles. Welcome to the world of maintaining an Audi.

 

i just realized that i never put the link up to the sensors i was talking about....they're less than half the price because you reuse some original components....from shokan.com

linky