Fitment Information: This Noble Gurney Flap fits 2015 - 2024 Subaru WRX and 2015 - 2021 Subaru STI models. Features: The Noble CS Style Gurney Flap, paint - matched for the STI spoiler, enhances the wing's downforce and adds a stylish touch. It comes with 3m tape for a super - fast and easy installation. Installation: Install in 75 - 95 degree weather and maintain this temperature for at least 24 hours. The best bond occurs in 72 hours. First, clean the area to remove dirt, debris, Armor All, wax, etc. Test - fit the product to understand how it fits. Then, remove the backing from the double - sided adhesive, install it, and apply even firm pressure for 30 seconds.














Using this Noble Gurney Flap is easy. First, make sure your Subaru WRX (2015 - 2024) or STI (2015 - 2021) is in an area where the temperature is between 75 and 95 degrees. Keep this temperature for at least 24 hours for a good bond, and you'll get the best results after 72 hours. Before installation, clean the area on the spoiler where you'll put the flap. Get rid of dirt, debris, Armor All, and wax. Try fitting the flap on the spoiler to see how it goes. Once you're sure it fits well, take off the backing from the double - sided adhesive. Place the flap on the spoiler and press firmly and evenly for 30 seconds. As for maintenance, keep it clean. You can wash it gently with mild soap and water. Avoid using harsh chemicals that could damage the paint or the adhesive. And that's it! Enjoy the improved downforce and stylish look of your car.