Hi all, I am a newbie to these forums. I am looking at 2010 Prius IV's with the Solar Roof & Sunroof option, and I wanted to get a Thule Roof Rack & Fairing for the Prius when I get it. But I was wondering about these two things: 1.) How much did it effect your MPG? 2.) Could I have a fully functional sunroof with the crossbars and fairing installed? Or would I run into any problems? Thanks all and looking forward to getting my prius soon!
I just recently installed a Thule kit with one bike rail. I drive pretty aggressively was getting 44-45 mpg on average consistently from a combination of highway and local driving. The rack alone no other changes dropped it down to 39. That was a fairly drastic change considering that's around 70 miles lost per tank.
hitch is the way to go! easily removeable and aero. Your V is taller than HB too so harder to load up on roof.