Today on our 2011 Acura MDX we're doing a test fit of the Rhino Rack RS2500 series roof rack system. These are vortex aero cross bars. The part number for this is RRRS475B. Now this is the whole kit that fits our Acura here. It comes with our cross bars and our foot pack attached to each other and then our fit kit. We already have our front one installed, we're going to show you how to install our… see more >