Is yours a Turbo? - if not thaen it will probably be ok (blue print is pretty good generally)
My first service kit was off ebay. OEM (blue print) parts apparently!.
i noticed after a few miles the OEM airfliter had totally distorted, probably due to boosting pressure.
i went to Halfords and saw that their own brand air filter has 2 lines of resin across the paper element to prevent the filter from distorting. I now stick with Halfords stuff cos its less expensive with a trade card and a bit better quality.
Alternatively... most people on here have K&N panel filters and such like as an upgrage