Ford Mustang Forum - View Single Post - Headers - ARH vs. KOOKS
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post #3 of (permalink) Old 02-15-2016 Thread Starter
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Joined: Sep 2015
Location: Charlotte
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They are the same grade SS, but I don't what gauge thickness. Yeah, I've looked at Maryland Speed. I can get them about $200 cheaper, but I'm not really so concerned about a couple hundred bucks. I just don't want to have CEL/O2 issues. I'm pretty sure ARH build quality matches the KOOKS, but of course I don't KNOW that to be a fact. I'd just love me to know the pros & cons if there are any.

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