APR Vortex Generator - Fits 15-21 Subaru WRX / STI Subaru-Outback-Wilderness-2023 1991 Mercedes-Benz 500SL Base

1991 Mercedes-Benz 500SL Base

Hub Hole Diameter: 58mm (2

ensures that they can be rebuilt and used over and over even with constant abuse

1984 Toyota Tercel STD

APR Vortex Generator - Fits 15-21 Subaru WRX / STI Subaru-Outback-Wilderness-2023 1991 Mercedes-Benz 500SL BaseALL 2015 2016 WRX & STI models CAN use this vortex generator. Note that if you have a 7 inch Starlink headunit, it will not fit. However, if you have a 6. 2 inch Starlink radio, it will. 2015 2016 WRX 2015 2016 STI 2017+ WRX Premium with STANDARD 6. 2" Starlink Radio 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