Motor fuel sold at Murphy USA stations is sourced from major refiners and meets stringent national quality standards, formulated to ensure optimal engine performance and efficiency. While the company frequently purchases unbranded wholesale refined petroleum products to maintain low operating costs, the fuel complies with rigorous federal specifications and detergent additives requirements. Additionally, the company maintains strategic commercial supply relationships that allow it to provide reliable, high-quality gasoline and diesel choices to its customers at competitive retail price points across its extensive station footprint.