Abstract: The invention in one embodiment provides a cooling structure including a body panel including an air intake and exhaust; and a heat exchanger integrated between the air intake and the exhaust of the body panel, the heat exchanger comprising a plurality of channels for circulating coolant.

Abstract: The present invention provides a roof rack including at least two forward recesses and at least two rear recesses within a roof panel; a vertically extending stanchion in each of at least two forward and rear recesses, a forward transverse recess starting at one forward recess and ending at an opposite forward recess; a forward transverse bar in said transverse recess having pivoting connections with said vertically extending stanchions; a rear transverse recess starting at one rearward recess and ending at an opposite rearward recess; and a rear transverse bar in said transverse recess having pivoting connections with said vertically extending stanchions in each of said at least two rear recesses, wherein said each of said rear transverse bar and said forward transverse bar having a stored position with a vertical height below an upper surface of said roof panel and a deployed position above said upper surface of said roof panel.