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Tomei Header ver. 2

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dyno rumble tomei tune uel
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1.7K views 16 replies 9 participants last post by  MrMCOO  
#16 ·
Is there a way to disable the cel permanently with off the shelf tools like a certain OBD2 tool or something that doesn't require a reflash to ecu? Or is there a way to trick the ECU in to thinking the cat is there and ok?
 
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