Free flow cat question
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Member
Joined: Dec 2001
Posts: 95
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From: Savannah, GA
Vehicle: 2001 Elantra
Free flow cat question
Will a free flow cat increase the sound from my exhaust? I want to get one but my exhaust is pretty loud already. I dont want to increase any more attention if aftermarket cats will make things louder.
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Joined: Mar 2006
Posts: 12,515
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From: Lacey, WA
Vehicle: Two Accents, Mini, Miata, Van, Outback, and a ZX-6
If you're comparing an OEM cat that's in good shape with a high flow cat then yes it will probably be somewhat louder. It shouldn't be dramatic though.
