Folks, I'm thinking of making my first aerodynamic mod for a new to me 2006 Highlander hybrid 4WD. I started a thread about driving for FE, and a poster mentioned something like this. So here I am.
I saw a youtube video on doing this for a Toyota Sienna, which probably is similar to the Highlander:
Has anyone done this on a 2006 (or close) Highlander? Is this similar? The guy made it seem like, once the tools were assembled, it was a 10 minute job. Given that I'm counting on driving this car for at least 100K miles, this should be well worth doing, even if it is only a 1% gain in fuel economy.