Today, on our 2009 Nissan Murano, well be test fitting the Thule Sonic Medium Rooftop Cargo Box, measuring 13 cubic feet in glossy black, part number TH634B. With the factory roof-rack system assembled on to our vehicle, well begin our test fit by placing the Thule Sonic directly on to our cross bars. Since the feet already hanging out at the bottom of the box, we can adjust them as needed to fit… see more >