Inline Tube - Parking Brake Kit for 111" wheelbase

So does this mean that the brake lines for a 65 Dart are going to be 3 inches short too? Obviously they know the wheel base is different Dart to Barracuda/Valiant. I think they got caught with their pants down and did not want to own up to it.

OR

They packaged the wrong part in the box and can not believe they made that mistake.