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Anyone got kinetix HFCs with an otherwise stock exhaust?

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Anyone got kinetix HFCs with an otherwise stock exhaust?

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Old

12-10-2022, 10:53 AM

#1

Victory

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Anyone got kinetix HFCs with an otherwise stock exhaust?

Got a p0430 code along with a metallic rattle at low RPMs. Not inclined to spend the money on OEM cats. Just wanted to know if the factory sedan exhaust is still relatively quiet with non-resonated HFCs and if you need additional defoulers to avoid popping a code.

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12-10-2022, 06:54 PM

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iCrap

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I have had them for a few years and have never had a code. They are a bit louder than stock and a tiny bit raspy, but it's not that bad..... Once they heat up it's fine.

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12-11-2022, 02:34 PM

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Victory

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Quote:

Originally Posted by iCrap

I have had them for a few years and have never had a code. They are a bit louder than stock and a tiny bit raspy, but it's not that bad..... Once they heat up it's fine.

I can live with a little rasp on cold start. Thanks

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12-11-2022, 06:16 PM

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ChefMatt

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Quote:

Originally Posted by Victory

Got a p0430 code along with a metallic rattle at low RPMs. Not inclined to spend the money on OEM cats. Just wanted to know if the factory sedan exhaust is still relatively quiet with non-resonated HFCs and if you need additional defoulers to avoid popping a code.

I have also been running Kinetix HFC's for 30k+ miles, never popped a code and did not need O2 extenders.

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