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Want a louder exhaust note

Originally Posted by Joe Perry So let me first say, I've had a fast intentions CBE 12" res for a year now, and I love it, sounds great and is

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Old 04-04-2016, 07:44 AM   #1 (permalink)
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Originally Posted by Joe Perry View Post
So let me first say, I've had a fast intentions CBE 12" res for a year now, and I love it, sounds great and is fairly loud when you're stepping on it, but I want some more volume and I'm not sure how to go about doing so. I've considered test pipes, as they are only a few hundred bucks and I seem to have read it makes it a good bit louder. I was thinking about buying AAM short tails and having a muffler shop cut part of the short tails to make it fit the FI X-pipe, but I have a hard time giving up the beautiful muffler cans on the FI exhaust.

Also just installed a non-res FI exhaust on my buddies and it seems a little louder than my 12" but not much.

Any suggestions? Anyone think test pipes would add a decent amount of volume and call it a day.
I'd say first figure out exactly how much louder you'd like to go.

if you want some volume I'd actually go test pipes first. it adds a good bit of power due to losing the super restrictive cats. also dropping mufflers will add more sound than test pipes.

I run non-res TP and non-res CBE with CF mufflers. I thought that wasn't loud enough so I have a custom set of short tails to match and mate with FI system. the volume goes from loud to WTF when I switch out the mufflers for straight pipe sections.
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Yes, they are Tony approved! Frank, when I get around to it, I may put your pipes into production. We will call them, "The FP" option.
-Tony
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Old 04-04-2016, 10:37 AM   #2 (permalink)
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Quote:
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I'd say first figure out exactly how much louder you'd like to go.

if you want some volume I'd actually go test pipes first. it adds a good bit of power due to losing the super restrictive cats. also dropping mufflers will add more sound than test pipes.

I run non-res TP and non-res CBE with CF mufflers. I thought that wasn't loud enough so I have a custom set of short tails to match and mate with FI system. the volume goes from loud to WTF when I switch out the mufflers for straight pipe sections.
Thanks for the input, my Z is my DD, so I don't want it insanely "wtf" loud, but I do want a little more bark when I'm stepping on it, alrighty I'll probably go test pipes and if that isn't enough, might go "wtf" with the short tails lol. But I do like the idea of being able to just swap them out real quick for a car meet or something.
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Old 04-04-2016, 10:41 AM   #3 (permalink)
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Thanks for the input, my Z is my DD, so I don't want it insanely "wtf" loud, but I do want a little more bark when I'm stepping on it, alrighty I'll probably go test pipes and if that isn't enough, might go "wtf" with the short tails lol. But I do like the idea of being able to just swap them out real quick for a car meet or something.
yea I DD mine in the warm months and I just put my straight pipe setup back on and I forgot how big of a difference mufflers vs no mufflers is.

its tough though because I absolutely love the sound my exhaust with the CF mufflers. just the tone it has is sexy and I was almost not going to swap back this year. then I swapped and it's night and day.

the switch is easy. it takes longer to get the car in the air than it takes to switch.

I have some videos of both if needed.
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Yes, they are Tony approved! Frank, when I get around to it, I may put your pipes into production. We will call them, "The FP" option.
-Tony
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Old 04-04-2016, 11:12 PM   #4 (permalink)
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yea I DD mine in the warm months and I just put my straight pipe setup back on and I forgot how big of a difference mufflers vs no mufflers is.

its tough though because I absolutely love the sound my exhaust with the CF mufflers. just the tone it has is sexy and I was almost not going to swap back this year. then I swapped and it's night and day.

the switch is easy. it takes longer to get the car in the air than it takes to switch.

I have some videos of both if needed.
Thanks man! Really appreciate the input!
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Old 04-04-2016, 08:57 AM   #5 (permalink)
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Purely volume wise, having stock cats or HFCs will lower volume. A couple of Zs in my area have short tails but stock or HFCs and the volume isn't terrible loud, it is loud though. I was expecting to be a little louder with test pipes because I though the cats didn't effect volume much, I was very wrong.
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Old 04-08-2016, 12:25 PM   #6 (permalink)
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See if you can find a better flowing muffler
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Old 04-08-2016, 12:36 PM   #7 (permalink)
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See if you can find a better flowing muffler
yea......like no muffler lol
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Yes, they are Tony approved! Frank, when I get around to it, I may put your pipes into production. We will call them, "The FP" option.
-Tony
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