1996-2004 Ford Mustang 4.6L/5.0L MIL Eliminator & O2 Sensor Simulator – Fix Check Engine Light

Our MIL Eliminator & O2 Sensor Simulator is the simple, affordable solution to keep your CEL off without compromising performance. Here's why you need it:

1.Eliminates Check Engine Light: Simulates proper O2 sensor signals to prevent the CEL caused by catless or high-flow exhaust setups.
2.Easy Plug-and-Play Installation: No cutting or splicing wires-just plug it into your rear O2 sensor and you're done!
3.Perfect for Modified Mustangs: Designed specifically for 1996-2004 Ford Mustangs with 4.6L or 5.0L engines.
4.Keep Your Ride Running Smooth: Avoid costly diagnostics or dealership trips for a problem you can fix yourself.