18-21 Navigator 3.5L V6 Ecoboost MPT Tunes

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18-21 Navigator 3.5L Ecoboost MPT Dyno Tested Tune (+Optional Tuner)What is an MPT Tune?
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18-21 Navigator 3.5L Ecoboost MPT Dyno Tested Tune (+Optional Tuner)

Unlock Your Navigator's True Potential with MPT Tuning – the #1 Trusted Tuner. With over 15 years of experience specializing in Ford tuning, MPT is known for delivering reliable, high-performing tunes and outstanding customer service. When you choose MPT, you eliminate the guesswork and gain peace of mind. Expect serious improvements in horsepower, torque, and overall performance: Easily Add Over +113 Horsepower and +190 ft-lbs Torque Instant throttle response eliminates lag, giving you a more responsive, enjoyable driving experience Say goodbye to clunky, confused shifting Faster 0-60 and quicker quarter-mile times Remove the factory speed limiter Your Navigator will feel lighter, more powerful, and more fun to drive Insane before-and-after results guaranteed—MPT tunes will have you smiling every mile! Plus, we include 90 days of datalog support and tune revisions. Our expert team is here to answer any questions and provide the help you need after your purchase. Ready to transform your Navigator? Get started by selecting an option below ↴
From $ 250.00 USD
On-Sale From $ 250.00 USD
Normally $ 300.00 USD
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Expedited MPT Tune Delivery - 24hr Turnaround Time - Rush My Tunes +MPT Tunes More Power Tuning

Expedited MPT RUSH Tune Delivery - 24hr Turnaround Time - Rush My Tunes

Why do I need RUSH MY TUNES? I want my new MPT Tune(s) as soon as possible. I need my MPT Tune Update as soon as possible. I need my data log reviewed as soon as possible.I want my MPT Tunes preloaded to my SCT Tuner before it ships.** Don't want to wait? Skip to the front of the line.Get your MPT Tunes and Updates delivered in 24 hours or less.
$ 50.00 USD
On-Sale $ 50.00 USD
Normally $ 50.00 USD
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MPT LVL1 Tune Update
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MPT LVL1 Tune Update

Update your tunes for axle ratio, tire size, intake, and more. Purchase, fill MPT Tune form, receive updated tunes in 2-3 days. Rush option available. Free 90-day updates; after, fees may apply. Excludes major super/turbocharged changes. Top Features: Axle Ratio and Tire Size updates Intake and Throttle Body adjustments Shifting and speed limiter configurations
From $ 40.00 USD
On-Sale From $ 40.00 USD
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MPT LVL2 Tune Update
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MPT LVL2 Tune Update

Update tunes for water/meth injection, headers, intank fuel pump, and more. Purchase, fill MPT Tune form, get updated tunes in 2-3 days. Rush option available. Free 60-day updates; fees may apply after. Excludes major engine changes. Top Features: Water/Meth Injection support Longtube Headers optimization Torque Converter adjustments
From $ 80.00 USD
On-Sale From $ 80.00 USD
Normally $ 80.00 USD
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MPT LVL3 Tune Update
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MPT LVL3 Tune Update

Update tunes for aftermarket turbos, HPFP, cams, transmission swaps, and more. Purchase, fill MPT Tune form, receive updated tunes in 2-3 days. Rush option available. Free 60-day updates; fees may apply after. Excludes major engine overhaul. Top Features: Support for Aftermarket Turbos HPFP and Injector Changes Transmission Swap Optimization
From $ 120.00 USD
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  • 18-21 Navigator 3.5L Ecoboost MPT Dyno Tested Tune (+Optional Tuner)What is an MPT Tune?
    Choose Options

    18-21 Navigator 3.5L Ecoboost MPT Dyno Tested Tune (+Optional Tuner)

    From $ 250.00 USD
    On-Sale From $ 250.00 USD
    Normally $ 300.00 USD
    Save $ 50.00
    Choose Options
    Better hurry, only -1 left in stock.
  • Expedited MPT Tune Delivery - 24hr Turnaround Time - Rush My Tunes +MPT Tunes More Power Tuning

    Expedited MPT RUSH Tune Delivery - 24hr Turnaround Time - Rush My Tunes

    $ 50.00 USD
    On-Sale $ 50.00 USD
    Normally $ 50.00 USD
    Save $ 0.00
    Better hurry, only -49 left in stock.
  • MPT LVL1 Tune Update
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    MPT LVL1 Tune Update

    From $ 40.00 USD
    On-Sale From $ 40.00 USD
    Normally $ 40.00 USD
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    Better hurry, only -22 left in stock.
  • MPT LVL2 Tune Update
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    MPT LVL2 Tune Update

    From $ 80.00 USD
    On-Sale From $ 80.00 USD
    Normally $ 80.00 USD
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    Better hurry, only -4 left in stock.
  • MPT LVL3 Tune Update
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    MPT LVL3 Tune Update

    From $ 120.00 USD
    On-Sale From $ 120.00 USD
    Normally $ 120.00 USD
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    Better hurry, only -2 left in stock.
  • Additional MPT Tunes Existing Customer
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    Additional MPT Tunes Existing Customer

    From $ 100.00 USD
    On-Sale From $ 100.00 USD
    Normally $ 100.00 USD
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    Better hurry, only -7 left in stock.
  • MPT Performance Data Log Review and Technical Support
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    MPT Performance Data Log Review and Technical Support

    From $ 50.00 USD
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    Better hurry, only -1 left in stock.

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FUN Facts / What MAKES MPT DIFFERENT?

#1 Trusted Tuner

Over 15 Years specializing in Tuning, getting the most power, safely from vehicles all over the world. Ranging from completely stock to heavily modified vehicles. MPT knows performance.
Free & Fast Shipping

If your order is over $149, then most likely it is going to ship for free. Obviously some exclusions apply, but for the most part we get it to you free and fast. Processing orders on business days as soon as they come in.
26 Fords

26 and growing is the number of Fords owned by MPT employees. We own, drive and tune our own vehicles just like you. Our company mission statement is to treat customers how we want to be treated. It's an easy win for both of us.
In-House Dyno

We are a performance shop, selling parts and accessories, but we are also a dyno shop. We develop our tunes in-house on our dyno. Making sure everything is perfect before we sell anything to our customers.
We own, drive and tune our own vehicles. Some tuners out there don't have a shop, don't own a dyno, don't pick up the phone and don't even drive Ford Vehicles. Ask yourself how they test and develop tunes.
My name is Mike Thornhill, I'm the owner here at MPT. We've been tuning Fords for more than 15 years now. This is what we do, day in and day out. Tuning and performance is our specialty. I know some people might be new to tuning and may even think it's snake oil. I can tell you after one minute of driving, you will know the MPT difference is very real. I encourage you to read reviews, browse this site and don't hesitate to contact us for any questions you may have. Thanks for checking us out. // Mike @ MPT

18-21 Navigator 3.5L V6 Ecoboost MPT Tunes

Navigator 3.5L V6 Ecoboost MPT Tunes

Also known as:

These performance enhancements are sometimes referred to as vehicle tuners, engine programmers, or even ECU remaps.

Rev up your Navigator's performance with MPT Tunes designed specifically for the 3.5L V6 Ecoboost engine. If you're all about squeezing out that extra horsepower or torque, these tunes are your ticket to automotive bliss. Imagine smoother acceleration, better throttle response, and optimized fuel efficiency—all tailored to meet the demands of your daily drive or your weekend adventures. Whether you're towing heavy loads or just cruising through city traffic, MPT Tunes can transform your driving experience.

These tunes are not just about power; they address common frustrations like sluggish acceleration or less-than-optimal fuel economy. By fine-tuning your Navigator's engine parameters, MPT Tunes can mitigate these issues and unlock hidden performance potential. No wonder they're a favorite among gearheads and everyday drivers alike.

Popular brands such as SCT and Bully Dog have made a name for themselves in the world of vehicle tuning, ensuring you get top-notch quality and reliability with every tune. When it comes to enhancing your Navigator's capabilities, trust the brands that enthusiasts swear by.

If you have any questions about products for this vehicle or are looking for a specific product you don't see on our website, contact the MPT Performance experts at (407) 636-7077 or by email.