APR Performance
Subaru WRX/ STI Vortex Generator 2017-2021
Subaru WRX/ STI Vortex Generator 2017-2021
SKU: CF-818012
Need it ASAP? Check stock or lead times, please give us a call at 801-769-6929 or reach out to one of our sales reps!
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This vortex generator fits all 2017 WRX models with 7 inch Starlink Radios (with or without navigation) and ALL 2017 STIs (with or without navigation).
- 2017+ WRX Premium with OPTIONAL 7" Starlink Radio
- 2017+ WRX Limited
- 2017+ STI
APR Vortex Generators help to guide the air flow on cars with very steep drop-off angles between the roof and the rear window. Air flow has a tendency to become turbulent as it separates from the surface of the car in this region. This turbulent air causes drag and reduces the effectiveness of a rear wing. The APR Vortex Generator helps to reduce drag and improve the effectiveness of the rear wing by delaying the air flow separation and reducing turbulence.
