Mishimoto MMRT-MOP-11EN Aluminum Engine Coolant Expansion Tank

The Mishimoto MMRT-MOP-11EN is a high-performance aluminum coolant expansion tank engineered as a direct-fit replacement for 2011+ Dodge Charger, Dodge Challenger, and Chrysler 300C models. This premium reservoir upgrade replaces the factory plastic unit with a fully-welded, 100% aluminum construction that offers superior durability and heat resistance during repeated temperature cycling.

Key Features:

• Direct bolt-on fitment for 2011 and newer Dodge Charger, Challenger, and Chrysler 300C applications
• Fully-welded aluminum construction provides maximum strength and longevity compared to OEM plastic tanks
• Available in micro-wrinkle black powder-coated finish or natural aluminum finish to match your engine bay aesthetic
• Integrated cold fill tab incorporated into internal baffling system maintains sleek exterior design while improving functionality
• Internal baffling reduces coolant sloshing and aeration for more consistent cooling system performance
• Superior heat dissipation properties help maintain optimal coolant temperatures
• Backed by Mishimoto's Lifetime Warranty for peace of mind

This aluminum expansion tank is an essential upgrade for enthusiasts seeking improved reliability and performance from their cooling system. The robust construction eliminates the risk of cracking or failure common with aging plastic reservoirs, while the precision-engineered design ensures perfect fitment with all factory mounting points and hose connections.