Do headers mess up your emissions? I want my ride to pass its next smog check and by buying any type of aftermarket headers wouldI be jeopardizing its chances of passing smog?

 

Im also looking to score some headers for my 6th gen accord but I live in California so I need some recommendations that are carb legal. Im willing to spend some cash on a good name brand, butI would prefer to save some cash if theres a brand that performs as well a no name brand for less cash. Thanks in advance everyone.

 

Greddy and DC are CARB approved, thats why they cost so much for a simple design. and, no they dont mess up emissions at all.