Yeah can fit it myself at work anyway just thinking whic make would be better though ? milteck or cobra ??

Cobra is good but I have heard a few tuners saying they dont make good power on the dyno. Miltek has proven gains
 
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i was going to start with the cat back just to start with and add the turbo back onto it when i go for a stage 2 map later on or is it just better to get the full lot in one go !!
 
It doesn't matter either way mate, if you're on a budget then just get the cat back for now, most people do it like this anyway, I know I do.
 
yeah that what i was thinking for the moment just get a cat back and then after ive done the stage 1 ill go turbo back added for the stage 2 and other few bits ! cheers for the info guys !
 
Cobra will only sell 2.5 inch in the catback mate so if you brought that and then brought dowmpipe and decat it wouldn't be 3 inch all the way through.
 
Hmm not sure I think that's debatable... I thought the bore size is relative to the size of the turbo, so for k03/s 2.5" and if you're running a k04 then 3" will give better results. I'm no expert though, so maybe someone else can say.