Headquartered in Cleveland, OH, FRAM is a leading consumer choice for oil filters in the United States. Today, they are known as America's number one oil filter brand, and the FRAM team continues to manufacture and market a variety of quality oil, air and fuel filters, as well as many automotive accessories such as PCV valves, crankcase filters and transmission modulators. To ensure products are made on time and meet rigorous internal and customer requirements, FRAM employs state-of-the-art process control and automated inspection equipment. FRAM oil and air filters include Extra Guard, Tough Guard, Heavy Duty, and Ultra, along with Fresh Breeze Cabin Air Filters.