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Old Sep 5, 2007 | 01:28 PM
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paulc87's Avatar
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Default Exhaust difference

What would be the differences in sound between an fully open Borla, and my same car with a stock catback and e-cutout?

I'm considering doing this to have loud/quiet on-demand, my neighbors have a bounty on my head
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Old Sep 5, 2007 | 02:49 PM
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I think fundamentally they would be pretty close, but to my ear, a LM and open Borla sound different. I'll tell you having it closed will quiet the car down nice and get nice and loud as you get on the gas.

I say DO IT!!!
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Old Sep 5, 2007 | 09:58 PM
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Originally Posted by radz282003
I think fundamentally they would be pretty close, but to my ear, a LM and open Borla sound different. I'll tell you having it closed will quiet the car down nice and get nice and loud as you get on the gas.

I say DO IT!!!
So it would be the same or louder?
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Old Sep 6, 2007 | 07:36 AM
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the borla will be qieter inside the car...due to the exhaust exiting the tailpipe.

a cutout exits under the car (typically).

both are going to be similar to an observer standing nearby
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