Today, on our 2009 Honda Civic, well be test fitting the Thule Sonic XXL Rooftop Cargo Box, with 22 cubic feet space, metallic silver in color, part number TH636S. With the Thule Rapid Traverse roof rack system assembled on to our vehicle, well begin our test fit by placing the cargo box on to the vehicles load bars. After positioning the clamps to fit over the bars, well unlock the box and open… see more >