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Engine, Exhaust, Transmission Discuss the FR-S | 86 | BRZ engine, exhaust and drivetrain. |
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07-27-2014, 01:56 AM | #1 |
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My exhaust setup produces wayyyy to much rasp. Helpppp
Sup guys. I recently installed a perrin unresonated catback. Which sounded nice by itself. So I installed my borla UEL and it sounds like total shit above say 3k Rpms. Still have a factory over pipe and front pipe. What's the best way to get rid of this rasp?
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07-27-2014, 02:30 AM | #2 |
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Switch out your perrin for a resonated version. You can try contacting Perrin if you can buy the resonated midpipe separately
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The Following User Says Thank You to JohnAyySays For This Useful Post: | unsurety (07-27-2014) |
07-27-2014, 09:09 AM | #3 |
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Yup I had to do the same, get the resonated pipe and it will cure your rasp issues. Perrin will sell you just the pipe.
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07-27-2014, 10:11 AM | #4 |
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07-27-2014, 11:21 AM | #5 |
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If I remember 400-450.
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07-27-2014, 11:51 AM | #6 |
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The mid pipe alone will cost around 150 if you buy it from some one on the forums. I would just wait for someone wanting to trade or selling there extra mid pipe like I did. Do you have the 3" or 2.5"?
My exhaust wasn't very raspy when I had your setup but it was resonated at the time. When I installed my Perrin front pipe and overripe the resonated exhaust, isn't loud enough I don't think you will be happy with it. I had to buy a un-resonated mid pipe from Perrin and switched it out for a while until I figured out that the un-resonated mid pipe made my car sound amazing. Just a suggestion maybe you should complete your exhaust with a catted front pipe and over pipe and see how it sounds, if you don't like it then switch to a resonated mid pipe. |
07-27-2014, 12:10 PM | #7 |
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07-27-2014, 12:25 PM | #8 |
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07-27-2014, 12:30 PM | #9 |
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07-27-2014, 12:33 PM | #10 |
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07-27-2014, 12:35 PM | #11 |
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07-27-2014, 12:54 PM | #12 |
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07-27-2014, 01:14 PM | #13 |
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