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How to make flowmaster louder?

Old 08-21-2011, 09:14 PM
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Exclamation How to make flowmaster louder?

I have a flowmaster super 40 on my 01 grand Cherokee Laredo and it's loud but i feel like it could be louder. I dont have alot of experience with jeeps so I figured you guys would have the best suggestions.
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Old 08-21-2011, 09:22 PM
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1.Change your cat.
2. Or buy a super 44 a bit louder then your 40 but same tone basicly...
3. Take that tail pipe off should add some noise.
4. I can't legaly tell you to take off your cat that is against the law.
5.if you have the money change to different headers.
6.most important if you are looking to go a lot louder go for flowmaster 10 ....or go with a glass pack. That's all you really can do.
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Old 08-21-2011, 09:25 PM
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Also just take the tail pipe off for a few days and see how you like that sound and see if you like that sound.
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Old 08-21-2011, 10:01 PM
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I might just take off the tail pipeand see if I like that more. Thanks for the advice
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Old 08-21-2011, 10:07 PM
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that will make it louder your welcome by the way. Post how taking the tail pipe off made it sound. And if you like it
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Old 08-21-2011, 10:17 PM
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For sure I'll post a video in the next few days
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Old 08-21-2011, 10:21 PM
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please do always looking to hear great exhaust
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Old 08-21-2011, 10:29 PM
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poke with said tool lol
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Old 08-21-2011, 10:43 PM
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Lol maybe not lol
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Old 08-22-2011, 01:35 PM
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Mine got a lot better sound when I replaced my cat and did the APN header.
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Old 08-22-2011, 06:36 PM
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That is one way but those headers can be some good money lol
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Old 08-22-2011, 07:21 PM
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Mine is pretty damn loud. Can't say how, dont wanna get banned by the green police.
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Old 08-22-2011, 07:25 PM
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ive got a flowmaster 10 and its way loud
i like it
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Old 08-22-2011, 07:31 PM
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I understand mallcrawler lol. And add that to a FM 10 bingo lol
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Old 08-22-2011, 07:42 PM
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Although I am running a SLP loudmouth muffler now. Was running a 40 series before and was still loud with my current setup.
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