Part #: 666 841 AR. Check out these awesome Cusco urethane rear mud flaps designed to mount on the inside of the fender for your 2002 - 2007 Subaru WRX or STI. Made from semi - rigid polyurethane plastic, they're built to handle hits from dirt, gravel, rocks, asphalt, or any road debris. These mud flaps keep unwanted elements away from moving parts. The aluminum brackets firmly hold the 3mm urethane material on your vehicle. They're also required for various sanctioned motorsports regulations. Note: Images are for display only, and the actual product may vary.

Using these Cusco rear mud flaps is easy. First, locate the inside of the fender on your 2002 - 2007 Subaru WRX or STI. Then, use the provided aluminum brackets to securely attach the 3mm urethane mud flaps. Make sure they're firmly in place so they can do their job. When it comes to maintenance, simply clean them with mild soap and water regularly. This will keep them in good shape and able to protect your vehicle. Just a reminder, the images you see might not be exactly what the real product looks like, so expect some variation.