Hi, looking to get my car remapped and was wondering what is essential to replace? I know I need to de-cat the up pipe (WRX 2004) do I also need to fit a de-cat back box and middle section?

Sorry I'm a newb and a bit confused!

 

upto you really but a better flowing exhaust will make more power

 

I wouldn't bother mapping unless you fit at least a decat pipe, up-pipe and air filter with back box as well probably

 

So we are talking up pipe, middle section and back box? are there any packages out there?
ta

 

Get urself a full decat system from turbo back, air filter and remap! If ur car is totally standard then I would go Scoobyworld for for their stage one package! Great deal for around £800 fitted

 

What about this: http://www.scoobyworld.co.uk/catalog...oducts_id=1289

Could it really take me from 225 to 245?

 

Actually that was an Sti package I was on about before. I'm a little surprise at why the wrx is more expensive. http://www.scoobyworld.co.uk/catalog...oducts_id=1504

 

yeah gonna save for this I think, I was surprised to see it cost more than STI maybe STI already has certain things