Is that not the 8v bumper I assume you need the 8p what year is your car
New 8V bumpers won't fit 8P's.
You need an 8P Sportback bumper, loads of second hand ones on eBay.
Depends if you need the diffuser and are willing to prep and paint it. If you don't need the diffuser and don't mind getting it sorted, you can pick them up for a third of that price.No shortage of them on eBay.