Mishimoto Polished Aluminum Coolant Expansion Tank for 2024-2026 Ford Mustang (2.3L / V8)

Fits 2024-2026 Ford Mustang EcoBoost, GT, and Dark Horse models (2.3L / V8).

Replace the failure-prone factory plastic reservoir with the Mishimoto all-aluminum coolant expansion tank. Engineered specifically for the 2024+ Mustang, this direct-fit solution eliminates the risks of yellowing, cracking, or leaking associated with repeated heat cycles. This tank features a 55% increase in coolant capacity over the stock unit, significantly improving heat dissipation for both street and track use.

The internal baffles are designed to keep coolant near the overflow port during high-G cornering, preventing air from entering the cooling system. For convenience, it includes a high-visibility sight glass and a stamped cold-fill line for rapid level checks. This polished aluminum tank also includes a dedicated coolant overflow port, making it compatible with NHRA-mandated overflow tanks. Installation can be completed in approximately one hour using factory mounting points.

• Direct-fit for 2024-2026 Ford Mustang
• All-aluminum construction for long-term durability
• 55% increase in coolant capacity over OE tank
• Internal baffles prevent air entry during aggressive driving
• High-visibility sight glass and stamped cold-fill line
• NHRA-mandated overflow port compatibility
• Polished finish for enhanced engine bay aesthetics
• Manufacturer Part Number: MMRT-MUS-24P
• Mishimoto Lifetime Warranty