use cat or not + uppipe sti
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use cat or not + uppipe sti
Hi,
I want to know how much power I will loose if I'm using a catted downpipe when i'm running around 500hp.. I know you can't say exactly but roughly..
How good is the original STi uppipe, should i replace it?
Thanks
I want to know how much power I will loose if I'm using a catted downpipe when i'm running around 500hp.. I know you can't say exactly but roughly..
How good is the original STi uppipe, should i replace it?
Thanks
Last edited by adrenaline1337; 12 January 2014 at 05:19 PM.
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