Genuine STI 6 Lip Spoiler & Fitting kit
 

Prices have gone up significantly over the last 10 months. Current prices and part numbers direct from Subaru UK:

57796FA530NN - Spoiler - 1 @ £157.69
57728AC090 - Bumper Clip - 2 @ £0.69
57798FA100 - Protector - 1 @ £20.42
57728FA080 - Screw Grommet - 9 @ £0.43
904560009 - Screw - 9 @ £0.16

Total = £184.80 ex VAT / £217.14 inc VAT