We LOVE the look of the McLaren 570 GT4 race car. That is the driving force behind designing this full bolt on rear wing for the 570S. Earlier we released the Agency Power carbon fiber wing and showed off its style with the 61 inch airfoil. Manufactured by APR Performance, these airfoils have been race proven by professional and weekend racers worldwide in the likes of Time Attack, Drift, Hill Climb, and other motorsports events. Now we have more drool for you to look at with the 67 inch airfoil! The 67 inch blade is 3 inches longer on each side. This has the wing end plates just sitting past the rear fenders. There is no change in the mounting hardware so you can interchange between the blades if you like one over the other. All the height and rake adjustment are still functional to dial in your aerodynamics. So for those McLaren 570S and 540C owners looking for a rear spoiler to complete their vehicle, Agency Power is where its at! If you like this spoiler, leave your comments and recommend other spoiler kits we can design for you.