Perrin Premium Wing Gurney Flap (PSP-BDY-402BK) | Subaru WRX 2015-2021 / STI 2015-2021

The Perrin Premium Wing Gurney Flap enhances rear aerodynamic stability by increasing downforce on the factory WRX/STI wing. Its clean design integrates seamlessly for an OEM+ appearance.

KEY FEATURES

• Increases rear downforce for improved stability
• Fits cleanly to OEM 2015–2021 WRX/STI rear wing
• Durable ABS construction with satin black finish
• Improves high-speed confidence and balance
• Installs without drilling or permanent modification

VEHICLE FITMENT

• Subaru WRX (2015–2021)
• Subaru STI (2015–2021)

Perrin products are engineered for precision Subaru performance and long-term reliability.