looking at an air filter to put on wich ones the best for the job and places to get one s:? :? s:? s:? :? s:?
A quick search will bring up all the info you need.
Stock filter is relatively cheap from Mr T and easy to fit.
You do not mention if you are after an aftermarket upgrade or induction kit etc.... if so then the search key is defo your answer as many options. All i would say is stay clear of the K&N type oiled filters as they are not the best thing to use with a MAF sensor like in the '2!
Andy.