1hot88drop50

Its that time of the year and i just bought a BBk X-pipe w/ cats.. I have had the O/R X-pipe for 2 years roughly and was wondering if I would need to change the O2 sensors or anything in order for my car to pass smog. When swap'n my pipes is there anything I would have to clean or change that would effect my smog test by not having teh cats on for awhile or should i just be able to swap pipes and drive it to teh smog place? thanks...

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WNDSOR

i'd think you could just swap them out, unless your o2s are bad you should be ok

VertStangGT86

Just check your 02's, if they're fine then just put them in the new pipe. The cats should take care of smogs.