kingell....
have same model mk4 as you, i fitted a k+n 57i idnuction kit which i won from golf mag in jan 2004 (star letter) lol, this was ok for a bit, sounded shate really, and in the end f@cked up my maf sensor which is a comon problem with pre oiled induction kits/filters, there is bits and bobs you can do, but a decent dry induction kit, cant remember the name but there expensive!!, you can get a remap to smooth out any flat spots, and you can get a cat replacement pipe and a better flowing exhaust, but in my experience i wouldnt bother... all that lot will cost you an arm and a leg, so sell it and get a more powerfull one.... or keep it standard, lower it and put some nice wheels on and just go for the looks... lol
it aint all about speed.... and unless you got a 1.8t/v5/v6/r32 mk4 your gonna struggle to get alot out of one of these!!
