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      08-16-2014, 02:04 AM   #1
Mandi90TT
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Catless Downpipes and a CEL...What's the Verdict?

So, now that a number of catless downpipes have been on the market, what's the verdict? Are they causing the ECU to throw a CEL, or no?
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      08-16-2014, 04:14 AM   #2
Dawko
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Catless will always throw a CEL, you'll need 200 cell catted or even 400 cel catted to avoid it.
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