1979-93 Fox Body Mustang Trunk Weatherstrip Installation Instructions

Created by Tyler Rodriquez

Last Updated 5/17/2021

Lets face it, the weatherstripping on your Fox might be the first thing to experience extreme wear overtime. By replacing your trunk weatherstrip you are saving yourself the headache of a leaky trunk or rust in the future. Follow along as we show you this simple step by step guide to installing your Fox Body trunk weatherstripping!

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This same piece of weatherstripping will fit your coupe, hatch and convertible Fox Body Mustang.

Installation Instructions

Step 1:

Start by pulling the weather stripping off the pinch weld.
How To Install Fox Body Mustang Trunk Weatherstrip - How To Install Fox Body Mustang Trunk Weatherstrip

How To Install Fox Body Mustang Trunk Weatherstrip - How To Install Fox Body Mustang Trunk Weatherstrip

Step 2:

Continue to work the weather stripping along the pinch weld till you remove it all.
How To Install Fox Body Mustang Trunk Weatherstrip - How To Install Fox Body Mustang Trunk Weatherstrip

Step 3:

With the old weatherstrip removed put it to the side.

Step 4:

Start at the original seem point make sure the leading edge of the weatherstrip is facing out, firmly press it down on the pinch weld.
How To Install Fox Body Mustang Trunk Weatherstrip - How To Install Fox Body Mustang Trunk Weatherstrip

Step 5:

Work the weatherstripping all the way around till you reach your original starting point.
How To Install Fox Body Mustang Trunk Weatherstrip - How To Install Fox Body Mustang Trunk Weatherstrip