XS headersss!!!!
Thread Starter
WDP is sexy!!
Joined: Dec 2006
Posts: 81
Likes: 0
From: Oakland
XS headersss!!!!
Just want a clarification.
Why does Xs headers not pass smog??? Our cat. convert. isnt removed its just the headers and j pipe right??? Can anyone explain for me? Is there something internally that does not allow these headers to pass? Thanks.
Why does Xs headers not pass smog??? Our cat. convert. isnt removed its just the headers and j pipe right??? Can anyone explain for me? Is there something internally that does not allow these headers to pass? Thanks.
Senior Moderator
Joined: May 2001
Posts: 5,122
Likes: 30
From: Windsor, ON, Canada
^ Doesn't pass smog in California since they did not do CARB testing like Comptech did. That's a very expensive process. Not CARB certification (stamped on) ... then it won't pass. I think that's what another member posted when I was researching on buying headers way back when ...
Do a search on the site on what the Comptech headers look like ... and you'll clearly see the CARB certification stamped on them.
Do a search on the site on what the Comptech headers look like ... and you'll clearly see the CARB certification stamped on them.