The Mishimoto aluminum expansion tank for 2015–2023 Dodge Charger, Challenger, and Hellcat 6.4L/6.2L applications replaces the stock plastic reservoir with TIG-welded aluminum for improved durability and engine-bay aesthetics. An internal baffling cold-fill line removes the need for an external sight tube, keeping a clean exterior. Available in micro-wrinkle black or natural finish suitable for customization, it includes the Mishimoto Lifetime Warranty.
Mishimoto 2015+ Hellcat Aluminum Expansion Tank - Black