I am getting ready to install the O2 extenders that I recently purchased from Fabspeed, they were suggested by my Independent mechanic to eliminate a Check Engine Light.

I have the Fabspeed X Pipe with 200 Cell Sport Cats installed on the car.

These are the extenders I purchased:

http://www.fabspeed.com/universal-o2-spacers/

I cannot find a way to make these fit using both pieces on the downstream / outboard sensor, has anyone else installed these?

Thanks.......Mark.

EDIT:

I got them in but am not thrilled with the O2 sensor wiring as close as it is to the muffler. If anyone else has installed these and had good luck a picture of their positioning would be wonderful.

 

Do you expect to pass emissions inspections with these?

 

I haven't seen those curved spacers for the 993 before. Spacers should be straight, approximately 2".

 

Thanks pp, Luckily no testing where I live.

 

Thanks P-Daddy. Hopefully others will chime in.

 

Here's a pic I found on this forum. Exactly like my Fabspeed setup.

 

I think we just installed a set of these on NYCs car. Maybe he'll be by

 

We used curved one on one side and straight on the other. I'll try to snap a picture.
EDIT:
Driver side: we used curved part
Passenger side: we used straight
So basically we used just on extender.

 

You Guys are AWESOME, I truly appreciate the help!!

I should be good to go now, Thanks Again......Mark.