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View Full Version : removing the middle box?


jas16v
3rd June 2007, 17:48
my vts has a scorpion cat back system...


It also has a janspeed 4-2-1 manifold and a decat pipe

the middle box rattles sometimes and its quite anoying!




advantages and disadvantages if I remove middle box and replace with a staight pipe?

will it sound awful or nice?

Dan
3rd June 2007, 18:04
Will be more responsive, and sound louder. Not sure how it would sound though.

jas16v
3rd June 2007, 18:08
noticble more responsive?

will it sound raspy as a mate has it on his mk3 astra gsi and its very raspy

Ryan
3rd June 2007, 18:31
it will resonate inside the car more.

jas16v
3rd June 2007, 18:57
noisy inside car im guessing you mean

Ryan
3rd June 2007, 19:40
yes i do indeed

marc666
3rd June 2007, 19:56
ive got a straight thru centre section and its quite raspy when cold, once warm it not as bad and it increases the noise inside