Granatelli Motor Sports - Corvette Intercooler Expansion Tank

Upgrade your 2014–2019 Chevrolet Corvette V8 6.2L cooling system with a high-performance intercooler heat exchanger tank designed to keep temperatures in check when it matters most. These expansion tanks play a critical role in maintaining proper coolant flow and pressure within your intercooler system, helping to reduce heat soak, stabilize intake air temperatures, and protect engine performance, especially during spirited driving, track days, or forced-induction applications. If you’ve noticed rising engine temps, inconsistent performance under load, or are planning upgrades like a supercharger, it may be time to replace or upgrade your factory reservoir. Enthusiasts and racers alike rely on these intercooler expansion tanks for improved thermal efficiency and durability in demanding conditions. Backed by over 75 years of racing heritage, Granatelli Motor Sports has earned a reputation for delivering proven, high-quality performance components trusted by professionals and Corvette owners who demand reliability, precision engineering, and real-world results.