Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post - aero piece / flap on rear window of newer suv's and cars.

Cd · 01-20-2015, 06:40 AM

Ah - good catch !
That's a perfect example of a 'trip strip' - thanks for posting .
I have seen similar on the tail lights of a Ford Fiesta / Focus, where there is a small ramp to detach the air before it goes turbulent.

01-20-2015, 06:40 AM	#2 (permalink)
Cd Ultimate Fail Join Date: Feb 2008 Location: Austin,Texas Posts: 3,585 Thanks: 2,872 Thanked 1,121 Times in 679 Posts	Ah - good catch ! That's a perfect example of a 'trip strip' - thanks for posting . I have seen similar on the tail lights of a Ford Fiesta / Focus, where there is a small ramp to detach the air before it goes turbulent.