Exeo ST roof bars

I got the Yakima/Prorack Whispbar S53 package for my Exeo. They sit between the bars and are teardrop shaped so can be left on all the time. Only heard minor wind noise at 85+ but no annoying whistling. They are T-track compatible or you can get aero shaped clamps as they are similar to the Thule ones. Only disadvantage is that they aren't that wide as they are limited to the space between the rails.

I've got the Thule Aero Bar with a foot pack bought for my 2007 Passat (both estate cars). I carry kayaks and roof boxes regularly with no issues at all.