Ultimate Racing Catback question
Ultimate Racing Catback question
I have a question about the Ultimate Racing catback.
Does it have an o2 bung in either the catback or the hi-flow cat? I have an evo 8 so i need the bung in the catback. If I got this catback would I need to weld one in myself?
Their website doesn't say if it has one or not.
Does it have an o2 bung in either the catback or the hi-flow cat? I have an evo 8 so i need the bung in the catback. If I got this catback would I need to weld one in myself?
Their website doesn't say if it has one or not.




