Using this spoiler is a breeze. First, make sure your Subaru WRX or STI sedan (2002 - 2007) is clean where you'll be fitting the spoiler. Then, you can start the painting process as the white gel - coat only needs a little prep. When fitting, follow the standard procedures for attaching spoilers. As for maintenance, keep it clean with regular car washes. Avoid using harsh chemicals that could damage the paint. If you notice any chips or scratches, touch them up promptly to keep the spoiler looking great.
