Topline Autopart Black Gt 3 Vent Style Rear 1/4 Quarter Side Window Louvers V2 05-14 Ford Mustang Application: 2005-2014 Ford Mustang 2 Door Coupe Models ( Will Not Fit Convertible Models ) GT Style Rear Quarter Window Louvers ( Version 2 ) GT Style With 3 Vent Openings, Made Of ABS Plastic & Ready To Be Painted, Add The Aggressive Looks Of A Late 60's Muscle Car For Great Retro Styling. Color: Black Add The Aggressive Looks Of A Late 60's Muscle Car For Great Retro Styling.