Using your FactionFab sway bar is straightforward. First, make sure your vehicle is on a flat and stable surface. You can install it on the front of your 2008 - 2010 Subaru WRX as it's specifically designed for this location. You can adjust the mounting points according to your driving needs for different levels of performance. When driving, you'll notice a big difference in reduced body roll and better cornering. As for maintenance, keep an eye on the black powder - coated finish. If you notice any chips or scratches, you can touch them up to prevent rust. The red polyurethane PTFE - lined greaseless bushings don't need regular greasing, but check them occasionally for any signs of wear. Also, ensure all bolts and connections are tight before each long drive. This will keep your sway bar working at its best and your vehicle handling smoothly.