Wasn't me

Need a replacement - was one of the glue on sort, so I'm not sure how broken the bumper is yet, but I'm sure it will need at least a lick of paint. I'm tempted to mesh the lower vent while I'm at it. - where from, and what sort has good airflow?

What front splitter should I repace it with? The choices seem endless. I'm not too keen on the STI ones, but I do like the P1 style, and the one I had (from Prosport I think) Not too bothered by bodyshop work, as there is some more work as well...

Cost is a major factor in this, unfortunately so I can't afford to go mad.

Suggestions please?