Searched topic already and didnt find anything specific enough. I have a 99 Civic Si, that has a Drag turbo kit on it. I am now upgrading to a custom 3" downpipe but the o2 sensor bung is in the front of the downpipe, abought a foot away from the Drag dp location, so the sensor wont reach. Could I solve this by simply cutting and extending the wires, or would a cat with two o2 sensor bungs work? thanks in advance.

 

Bump.

 

That would work, just make sure you wire everything correctly, and seal your connections good.