The aFe BladeRunner GT aluminum expansion tank is a direct-replacement coolant reservoir for Dodge Challenger and Charger models (2011–2023) covering V6 and V8 engines. Built from 1/8" TIG-welded aluminum with billet fittings and a sight tube, the tank increases capacity, resists aging plastics and installs using factory connections for a durable, clean engine-bay upgrade.
aFe 11-23 Dodge Challenger BladeRunner GT Series Engine Coolant Expansion Tank