Thread: Any CARB legal headers out there? (California)
View Single Post
Old 06-17-2020, 12:41 PM   #4
dpfarr
Senior Member
 
Join Date: May 2020
Drives: BRZ ts
Location: SACRAMENTO
Posts: 761
Thanks: 420
Thanked 799 Times in 304 Posts
Mentioned: 8 Post(s)
Tagged: 1 Thread(s)
Will they just fail visual? Or do you need a tune to get cel clear from O2 sensors?
dpfarr is offline   Reply With Quote