Install 2005 – 2009 Ford Mustang CS4 Carbon Fiber Trunk Lid

Description: This guide will show you how to install the 2005-2009 Ford Mustang CS4 carbon fiber trunk lid by Trucarbon / Trufiber.

Tools Required:

  1. Adjustable Wrench
  2. 8mm Wrench
  3. 10mm Wrench

Parts Required:

  1. CS4 Carbon Fiber Trunk Lid

Step 1: Use an adjustable wrench to remove the two trunk bumpers.

Step 2: Remove the plastic covering the trunk lid components and un-plug the trunk light connection.

Step 3: Disconnect the wiring harnesses.

Step 4: Use an 8mm wrench to remove the trunk locking mechanism.

Step 5: Remove the wiring harness from the zip ties holding it on the trunk.

Step 6: Use a 10 mm wrench to remove the bolts holding the trunk latch mechanism.

Step 7: Use 10mm wrench to loosen the bolts holding the trunk. Then with a helping hand remove them and the trunk.

Step 8: Remove the third brake light from the original trunk.

Step 9: Remove the clips that help fasten the trunk lock from the old trunk.

Step 10: Align and bolt on your new carbon fiber trunk using the 10mm bolts.

Step 11: Install your 3rd brake light on the new carbon fiber trunk lid.

Step 12: Re-install the clips for the locking mechanism.

Step 13: Bolt on the locking mechanism using the 8mm bolts.

Step 14: Install the trunk latch using the 10mm bolts.

Step 15: Re-connect the locking mechanism and brake light wires.

Step 16: Re-install the wiring holders.

Step 17: Re-clip the trunk light and install the plastic covering.

Step 18: Re-install the trunk bumpers on both sides.


Written by TruFiber

We specialized in Fiberglass & Carbon Fiber Automotive Parts & Accessories. We would like to emphasize that we work with companies of all sizes, including those just starting out regarding Private Label manufacturing.

Leave a Comment