The Ford Mustang has long been one of the most raced cars in history—dominating drag strips, autocross events, and road courses alike. From Fox Body Mustangs to SN95s, New Edge Mustangs, and even the legendary Terminator Cobra, AMP EFI now offers Plug-and-Play ECU solutions that bring modern engine management to your Mustang with unmatched ease of installation.
Why Upgrade to a PNP ECU?
Whether turbocharged, supercharged, or naturally aspirated, a standalone ECU is the single most powerful upgrade you can make for performance and reliability.
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Complete Fuel & Ignition Control for any build
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Boost Control (turbo or supercharged applications)
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Launch Control & Rev Limiting (2-step & 3-step)
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Sequential Fuel & Spark (MS3Pro)
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Flex Fuel & E85 Support
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Traction & Knock Control
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Data Logging & Tuning via TunerStudio
Instead of relying on a 30+ year-old factory ECU, you gain modern features, safety protections, and full customization to extract every ounce of power—safely.
MS3Pro PNP (1986–2004 Mustangs, incl. Terminator Cobra)
Advanced performance with full sequential control, motorsport features, and engine safeties.
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86–93 Foxbody 5.0L – From $1,149.99
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94–95 SN95 5.0L – From $1,149.99
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96–98 SN95 4.6L (EEC-V) – From $1,249.99
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99–04 New Edge 4.6L (EEC-V) – From $1,249.99
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03–04 Terminator Cobra 4.6L Supercharged – From $1,249.99
Simple Plug-and-Play Installation
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Remove your stock ECU and plug in the MSPNP or MS3Pro.
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Route a vacuum line to the built-in MAP sensor port.
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Verify timing with a timing light.
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Fire it up on the included base map and start tuning.
In about an hour, your Mustang will be running on a modern, fully tunable standalone ECU.
Built for Racers, Loved by Enthusiasts
From nitrous-powered Foxbodies to boosted Terminators, racers across the country are already proving the reliability and performance of these plug-and-play ECUs. With real-time data, precise control, and advanced engine safety strategies, these systems give you the confidence to push harder—without compromise.