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Discussion Starter #1
HAs anyone ran a cat back with no accessport? Is it safe I can buy one of the two right now and leading towards the exhaust
 

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You don't need any engine management for just a catback exhaust, so you would be fine. It is when you get a downpipe and have a turbo-back exhaust that you need some sort of engine management (Cobb Accessport).
 
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