How to Install a Pony Delete Billet Grille for a 1999-2004 Mustang

This Mustang Parts Installation Guide Works For

Polished Pony Delete Billet Grille (99-04 GT, V6)DOWNLOAD PDF

Tools Required

  • Small Socket and Wrench Set
  • Small Philips Screwdriver
  • Marking Implement (ex. permanent marker)
  • Drill
  • 3/16" Fiberglass Drill bit
  • Safety Glasses

Optional Tools

  • Droplight or Other Portable Lighting Source
  • Jack and Jackstands (or safe alternative)
Installation Time: 30 Minutes

Installation

  1. If your car's setup prevents you from accessing the rear of the lower grille, use your preferred method for raising the front of your car to gain access.
  2. An additional set of hands will be very useful for this installation. Center the grille insert in the bumper opening. Note that you may need to bend the billet bars slightly to align with your particular car's fit.
  3. Have your assistant hold the grille in place. On each side of the grille, mark the location of the screw inserts on the tabs on the back of the grille for drilling with your permanent maker, a sharp scribe, or other marking implement. You may need to bend the tabs slightly to accommodate your car's ideal fit.

    Guide 17032 Picture 01

  4. Remove the grille. Using your marked locations, drill a hole in each side of the lower grille. You will need to sue a 3/16" for this, however, you may minimize chipping by drilling a smaller pilot hole before drilling with the larger bit (or by using masking tape).

    Guide 17032 Picture 02

  5. DO NOT DRILL all the way through your lower grille's side opening-you only need to drill through the first panel.

    Guide 17032 Picture 03

  6. Re-center the grille. Have your assistant hold the grille from the front.
  7. From the rear of the grille, insert one of the provided Philips screws in each tab in the bracket and through the drilled holes. Secure each screw with the provided curved flat nuts.
  8. Congratulations, you’re finished! Enjoy your new billet grille from Stack Racing.

    Guide 17032 Picture 04

    99-04 Upper Billet Grille (Pony) Installation

  9. Open hood and remove four plastic retaining pins holding factory grille to radiator support.

    Guide 17032 Picture 05

  10. Once the upper part of the grille is free, carefully pry the grille back and use a 7mm socket or wrench to remove the four bolts holding the lower part of the grille to the bumper.

    Guide 17032 Picture 06

  11. Remove two of the threaded clips from your factory honeycomb grille and place them on the lower mounting brackets of the billet replacement grille.

    Guide 17032 Picture 07

  12. Attach the lower part of the billet grille to the bumper using two of the bolts you removed in Step 2.

    Guide 17032 Picture 08

  13. Attach the upper grille using the factory plastic retaining pins that you removed in Step 1 to complete the installation of your upper billet replacement grille.

Guide 17032 Picture 09


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