Quote:
Originally Posted by DL335D
^^ this is really good to hear man. I've read quite a few posts where guys that gutted their secondary cats weren't happy with the slight increase in volume.
How much additional volume do you think you gained by gutting the secondary cats, 10%?
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I liked it because it didn't change the tone of the Borlas, it just turned the volume up by ~25%. Definitely noticeable, but nothing crazy. So, if you like the tone your Corsa gives you, just expect more of that sound if you go this route.
When I paired this exhaust setup with an Eventuri carbon plenum, the noise was glorious. You had the deep rumble of the exhaust down low and then, up top, the intake roar took over. God I miss the sound that car made.
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