Ive had a look at the arc alloy airbox replacement and i realy want one but they seem quite pricey do's anyone know were i can get a similar box but cheaper???? in fact do's anyone know the actual price of an arc airbox for my classic 00 uk spec impreza to? cheers....

 

Arc airbox = £285 from flat4

 

Save your money!! Keep the original Airbox unless you fit a FMIC, or are going for more than 350bhp IMHO.

Alloy wont do you any favours, it'll conduct heat more so than the plastic of the Subaru airbox.

 

horrid bit of equipment IMO.

 

Make your own. All you need is a sheet of carbon fibre and some heat insulation mat to act as a heat barrier.
E-mail me if you want some photographs that you can post on here.
harveysmith1@btopenworld.com .
There are also a couple of shots on here that might assist.
www.geocities.com/harveysmith3000
My current airboxes feeding the cone or cylindrical filters all run at ambient temperature.