* Adding an extra 1.75 gallons of fluid goes a long way - it helps stop the blower sitting on top of the engine from heating the system
Granatelli Motor Sports Heat Exchanger Expansion Tank is intended to be an easy direct fit installation for all 2015 and up C7 Z06 model Corvettes. This unique design adds 1.75 gallons to the vehicle's heat exchanger cooling system.
Additionally, the intercooler expansion tank has a built in spray bar, ensuring even flow of coolant and/or water across the entire tank and a windowed lid to make viewing the fluid flow a cinch. A built in petcock valve allows for easy emptying of the tank, to replace the coolant after an event. The unique design mimics the same taper and angle of the OE engine cover giving it a true stylized look while increasing capacity.
A must for anyone increasing boost levels to the engine, or just doing spirited extended driving. Total OEM looking finish and installation appearance.
With slightmodification to one hose