Over time, your original radiator cap can lose its seal. Because your cooling system is under so much pressure, this can become a messy situation and eventually lead to overheating. Highly acclaimed for cutting-edge design, technology, and safety features, Subaru continues to wow with their Ascent, BRZ, Crosstrek, Forester, Impreza, Legacy, Outback, and WRX models. Let TougeTuning supply you with the replacement parts and accessories you need to maximize your Subaru experience!