BLACKWING by Donaldson

[DAWSC5]

no CARB

Have a Blackwing and love it. But in CA, I hear that the smog demons won't accept it when we have to get our smog check. That means putting the stock unit back on to pass the smog check. I have tried to find out if Blackwing has a CARB compliance, and if so, where I can get a certificate or a sticker. Email to Donaldson has not been answered. Any info?

I emailed donaldson last year - their response was there is no CARB number for the Blackwing.