Vortex generators are a great addition to cars with rear wings. They keep the airflow hitting the top of the rear spoiler, providing optimal downforce. This helps the air flow smoothly from the roof and deflect off the rear spoiler, preventing it from crashing in the low - area between the windshield and rear spoiler. This vortex generator fits Subaru WRX and STi models from 2015 to 2021. Note that Subaru of America only warranties parts installed by a CERTIFIED Subaru Dealership, and the part must match the vehicle VIN.
How to use: Install the vortex generator on your 2015 - 2021 Subaru WRX or STi according to the included instructions. It's designed to work with the rear wing of your car to improve downforce.
Things to note: Make sure to have it installed by a CERTIFIED Subaru Dealership if you want the warranty. Also, ensure the part matches your vehicle's VIN.
Maintenance advice: Regularly check the vortex generator for any signs of damage or loose fittings. Clean it with a mild soap and water solution to keep it in good condition.
