Perrin Wing Gurney Flap - 2015 WRX/STi w/ Premium - PSP-BDY-402BK 99.5mm opt for Engine Ice and

opt for Engine Ice and experience the pinnacle of coolant performance firsthand

ImprezaÂÂ

A/C Relay Included No Amp Draw 2

4-ply silicone with handle the high temperatures of the turbocharger much better than the factory rubber hose(s)

will emit 1 of 2 different blow off valve sounds

Perrin Wing Gurney Flap - 2015 WRX/STi w/ Premium - PSP-BDY-402BK 99.5mm opt for Engine Ice andAdd an aggressive aesthetic and, in some applications, increase downforce with the PERRIN Gurney Flap. Perrin 2015 WRX STi w Premium Wing Gurney Flap Fitment: Subaru WRX 2015+, 2015: Subaru: WRX: Base, 2015: Subaru: WRX: Limited, 2015: Subaru: WRX: Premium, 2016: Subaru: WRX: Base, 2016: Subaru: WRX: Limited, 2016: Subaru: WRX: Premium, 2017: Subaru: WRX: Base, 2017: Subaru: WRX: Limited, 2017: Subaru: WRX: Premium, 2018: Subaru: WRX: Base, 2018: