This Steeda S550 Coolant Expansion Tank for all 2015+ S550 Mustangs is a direct bolt on replacement to Ford's OE two-piece coolant tank. It allows you to run a larger amount of coolant throughout your radiator. If you are running a larger aftermarket radiator this coolant expansion tank will help to keep your S550 cooler when pushing it on the track.Product Benefits:
WARNING: California Residents: Cancer and Reproductive Harm; www.p65warnings.ca.gov
