How to Use: This spoiler is designed for 2022 - 2025 Subaru WRX, BRZ, and Toyota GR86. Since it requires drilling and there's no template or model - specific mounting instructions/hardware, it's best to have it installed by a professional. Once installed, it will enhance your car's look and increase downforce. Things to Note: Make sure to choose a professional installer to ensure proper installation. Also, drilling holes in your car is a permanent change. Maintenance Advice: Clean the high - gloss carbon fiber finish regularly with a mild car cleaner. Avoid using abrasive materials that could scratch the surface. Check the hardware periodically to make sure it's tight and in good condition.