Perrin Hatchback Gurney Flap 11-14 WRX / 08-14 Subaru STI | PSP-BDY-401BK Lock Bolts Aluminum construction handles thermal cycling

Aluminum construction handles thermal cycling and pressure loads without degradation

Will this affect Tesla OTA updates

Direct bolt-on fit - No brackets

OEM-equivalent positioning - Aligns bumper cover flush with fender and grille without gaps or misalignment

If your system uses 3

Perrin Hatchback Gurney Flap 11-14 WRX / 08-14 Subaru STI | PSP-BDY-401BK Lock Bolts Aluminum construction handles thermal cyclingThe PERRIN Gurney Flap is one of those subtle exterior modifications that makes a huge difference, and it's like the final ingredient that really adds flavor to your vehicle, and will look great on your car whether if the exterior is relatively stock, or if you have other aero additions such as side skirts, front and rear wind splitters, and wide wheels. This gurney flap installs on the edge of the rear spoiler for hatchback models, and once installed