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Plug-in Mustang MIL Eliminators Installation Guide

Installation Time

60 minutes

Tools Required
  • Utility Knife
American Muscle
Shop Parts in this Guide


1. Disconnect the negative ( - ) battery terminal.

2. Securely raise the vehicle to access the mid-pipe portion of your exhaust system.

3. Locate and unplug the wire loom from the rear most oxygen sensors. The rear O2 sensors are located after the catalytic converters on the mid-pipe.

4. Plug in the MIL eliminator to the corresponding connectors. One end will plug into the oxygen sensor and the other end will plug into the vehicles wire loom.

​​NOTE:Depending on the year of your Mustang it may be necessary to trim off the alignment tabs on the plastic connectors in order for them to plug in correctly. This can be easily done by using a utility knife or a pair of snips.(Please see image below)

8.  Reconnect the negative ( - ) battery terminal and start the vehicle.

Installation instructions provided by AmericanMuscle customer service.

This guide applies to Vehicle years: 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004 and Submodels: Bullitt, Mach 1, V6, Cobra, GT

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