This 17" wide center stripe will certainly give your Mustang that look its been missing. Center thick stripe is 16" with a .25" gap and a .25" pin stripe. We send more than enough to stripe your car from bumper to bumper! This is a trim to fit style kit so it will fit many cars and mid sized trucks. Transfer tape applied to keep all stripes perfectly aligned. Please contact us if you have any questions (before buying). Thanks for looking!