Mishimoto’s natural-finish aluminum expansion tank updates the coolant reservoir for 2011–2023 Dodge Charger, Challenger and Chrysler 300C models. The TIG-welded aluminum construction replaces brittle plastics, improving longevity and engine-bay appearance. Internal baffling incorporates a cold-fill line to avoid external sight tubes, and the natural finish is ready for powder-coating or anodizing. The tank is backed by Mishimoto’s lifetime warranty.
Mishimoto 2011+ Dodge Challenger/Charger / Chrysler 300C Aluminum Expansion Tank - Natural Finish