Using this Perrin front tow hook kit is a breeze. First, find a flat and safe area to work on your 2008 - 2014 Subaru WRX or STI. Take out all the parts from the kit. Mount the tow hook stem to the front of your car following the included instructions. Then, attach the tow hook using the provided SS hex bolt and flat washers. Apply the anti - seize from the packet on the bolt for better performance. Remember, this tow hook is not for recovery purposes. Don't use it to pull or tow heavy objects. To keep it in good shape, clean it regularly with a mild soap and water solution. Check the bolts periodically to make sure they're tight. If you see any signs of wear or damage, contact the manufacturer for advice.