Quick view APR APR Performance Subaru Impreza Formula GT3 Mirrors For 2002-07 WRX / STI (Black) Compare $315.35 When it comes to reducing aerodynamic drag to a car, the APR Formula GT3 Mirrors are an excellent choice. The APR Formula GT3 Mirrors are designed to give race inspired looks with the functionality of reducing drag and eliminating blind spots with wide... Add to Cart Add to Cart Add to Wish List Add to My Wish List Create New Wish List