Efficient Cooling System Upgrade. The UPR Products Coolant Expansion Tank is designed to improve the reliability and aesthetics of your 2015-2023 Ford Mustang’s cooling system. With its satin aluminum finish and premium construction, this tank enhances both functionality and style under the hood.Construction and Features. Crafted from high-quality materials, this expansion tank features a satin aluminum finish for superior durability and a sleek appearance. It includes a stock-rated billet cap for dependable pressure regulation and built-in mounting brackets for secure installation.Installation. Designed as a bolt-on upgrade, this coolant expansion tank is a direct replacement for the factory unit. The precise fit and included hardware make installation straightforward, requiring no modifications for a seamless setup.Application. The UPR Products Coolant Expansion Tank fits 2015-2023 Ford Mustang models. Combining durable construction, stylish design, and enhanced cooling performance, it is a practical and visually appealing upgrade for maintaining your Mustang’s engine efficiency.