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"rotor shaped muffler" from the Mazda Furai

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Old 03-05-09, 05:06 PM
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"rotor shaped muffler" from the Mazda Furai

This must be a new item from RB. Has anyone used one of these yet? How loud is it with just a header and a presilencer?



http://www.racingbeat.com/resultset....rtnumber=16031
http://www.racingbeat.com/resultset....rtnumber=16032
http://www.racingbeat.com/furai.htm
Old 03-05-09, 05:10 PM
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i'm liking it, might just buy one
my only change to the exhaust is the RB test pipe. maybe it would be too loud?
Old 03-05-09, 05:11 PM
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I'm thinking about buying one. I need to know how quiet it will be.
Old 03-05-09, 06:47 PM
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do you want it to be quiet? i definitely like how it looks.
Old 03-05-09, 06:54 PM
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i saw them a couple of weeks ago on their site, i think it looks ok, but i believe it's just gonna look odd installed...hmm, anyone that's already bought it have any pics?
Old 03-05-09, 07:02 PM
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i think it would look great in an rx8.
Old 03-05-09, 07:51 PM
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Yeah, I ran across that a few days back. Looks interesting....

I also found a rotor shaped dining room table. No ****. Looked awesome and the wife actually loved it. Salesman gave us a rediculous price though and wouldn't budge on it. Had to walk away, but I'm going to keep an eye out for another one...
Old 03-05-09, 08:25 PM
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Originally Posted by Kentetsu
Yeah, I ran across that a few days back. Looks interesting....

I also found a rotor shaped dining room table. No ****. Looked awesome and the wife actually loved it. Salesman gave us a rediculous price though and wouldn't budge on it. Had to walk away, but I'm going to keep an eye out for another one...
Have you seen the washing machines with the rotor shaped doors sears is advertising on TV???
Attached Thumbnails "rotor shaped muffler" from the Mazda Furai-div026_39188_angle.jpg  
Old 03-05-09, 08:26 PM
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i'm digging the muffler. its unique to say the least. i'm a fan of the twin tip look on the SA/FB's though..
Old 03-05-09, 09:22 PM
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put a y tip on it then hehe >.<
Old 03-05-09, 10:13 PM
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no no no. This is all wrong! That is like rotor-rice...it's just WRONG. tacky, tacky, tacky.
Old 03-05-09, 10:16 PM
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Its a little *** backwards imo.. the tip should be rotor shaped like the center piece on the back of the RX8.
Old 03-05-09, 11:01 PM
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Planning to buy one and try it once I drop in my new motor. I'll have a sound clip up in a few weeks.
Old 03-05-09, 11:57 PM
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+1 rotor rice
Old 03-06-09, 01:01 AM
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Originally Posted by DemonSpawn67
Its a little *** backwards imo.. the tip should be rotor shaped like the center piece on the back of the RX8.
Agreed. Should be a circular exhaust with the tip being a rotor shape. That on the other hand would be bad ***.
Old 03-06-09, 01:08 AM
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i wonder what the inside of the muffler looks like. are the walls the same?
Old 03-06-09, 01:33 AM
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it isn't going to be any quieter then any other 13" straight thru design muffler
Old 03-06-09, 06:04 AM
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i would have to see how it looks and sounds
Old 03-06-09, 08:24 AM
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Didnt care much for the look at first but after seing saw the video of it on the furai changed my mind i like it alot wonder what it sound like on my fb after im done with the turbo. I would have to see it on a first gen though before i bought one especialy for the price
Old 03-06-09, 11:51 AM
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I went with the universal muffler instead. It's bigger (more muffling) and costs less. Maybe my next project will get one of these rotor shaped mufflers.
Old 03-06-09, 12:08 PM
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The tip itself should have been rotor shaped.
Old 03-06-09, 12:12 PM
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Spoke with Racing Beat this morning, they said it's LOUD!
Old 03-06-09, 12:18 PM
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It'sa development of a custom muffler they did for one of their full-up racing developments - - the prototype sits in their showroom, about 3 blocks from my office.

Staight-thru hole you could fling a medium-sized cat through.
Old 03-06-09, 12:58 PM
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lol at first i thought you were talking about a catalytic converter..
Old 03-06-09, 04:01 PM
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It's basically a small muffler, mostly ideal for a turbo in 3". I'd say for NA use, you really will need at least one other muffler inline ahead of it and a presilencer ahead of that. Definitely 2.5".

I'll try to talk PercentSevenC into getting one of these in the 3" version for his upcoming turbo project. He wants to use a Borla at the rear with a turbo, but the Borla could actually fit up in the cat location pretty well since it is an oval shape and other people have used them there as a presilencer with good results. This should allow for the cool triangle shaped muffler to be used at the rear and not be too loud.


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