Originally Posted by 335iJWC
Thats the thing the OP is goin to try to pass with just secondary cats, and catless down pipes.
ahhh its still wont if he takes to someone who will notice the missing fronts....
(honestly most dumbass techs dont even look for the top ones tho simply because they are hard to see from the top of the vehicle....) but u didnt hear it from me lol
id say give it a shot but if you fail one time it will much harder to pass another time because the techs get a popup on their screen that says "the car has failed due to....." before they start the test. so they become more wary of failing the car again for the same thing...