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Passing Emissions with After market Cats

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Old 04-26-2015, 07:06 PM
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Passing Emissions with After market Cats
Will the cars pass emissions with either 200 or 100 aftermarket cats and exhaust?
 
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Old 04-26-2015, 08:59 PM
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I would think it would depend on the state, but if I was guessing I would think 200 cell cats would pass most tests. I'm sure tuners or other members will chime in from states with emission testing and help you out.
 
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Old 04-28-2015, 11:16 AM
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With good cats yes. Feel free to text or pm if you have any detailed questions.
 
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