15-17 Navigator 3.5L V6 Ecoboost Ignition

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Ford Racing M-12405-35T Cold Spark Plug Set for 3.5L Ecoboost

Ford Racing M-12405-35T Cold Spark Plug Set for 3.5L Ecoboost

The Ford Racing M-12405-35T spark plug set is a high-performance upgrade for your Ford EcoBoost engine. It improves power, efficiency, and durability, and is compatible with most tuners and mods. Top Features: One heat range colder than stock Iridium tip for longevity Tapered seat for tight fit Pre-gapped to 0.031-inch Vehicle Fitment: 2011-2019 Ford F-150 V6 3.5L EcoBoost 2017-2019 Ford F-150 Raptor V6 3.5L EcoBoost 2010-2019 Ford Taurus SHO V6 3.5L EcoBoost 2010-2019 Ford Flex V6 3.5L EcoBoost
$ 65.00 USD
On-Sale $ 65.00 USD
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NGK Ruthenium 1 Step Colder Spark Plugs HX LTR7BHX 95605 (Set of 6)

NGK Ruthenium 1 Step Colder Spark Plugs HX LTR7BHX 95605 (Set of 6)

• Price includes 6 plugs gapped at .031 • MPT recommends this plug for pretty much all Ecoboost Vehicles • No tuning required • Replace every 20,000-25,000 Miles for Best Performance • Greater Knock Prevention • 1 Step Colder than Factory • Also great for boosted 3.7 Mustangs
$ 74.10 USD
On-Sale $ 74.10 USD
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Ignite Your Ride with 15-17 Navigator 3.5L V6 EcoBoost Ignition Solutions!

The Spark That Revs Up Your Engine

Welcome, fellow gearheads! If you’re the proud owner of a 2015-2017 Lincoln Navigator with the 3.5L V6 EcoBoost engine, you’re in for a treat. Buckle up as we dive into the electrifying world of ignition systems, where sparks fly, horses gallop, and engines roar!

What’s Under the Hood?

First things first, let’s talk firing order. Picture this: your EcoBoost engine is like a synchronized dance troupe—each cylinder taking its turn to pirouette. The magic sequence for 3.5L Twin Turbo? 1-4-2-5-3-6. Whether you’re cruising in a Navigator, an Expedition, or even the sleek Ford GT, this firing order remains unwavering. It’s like the secret handshake of horsepower.

Now, let’s peek inside. EcoBoost V6 flaunts two cylinder banks, each with three cylinders. On the passenger’s side, cylinders 1 to 3 strike a pose, while the driver’s side bank (cylinders 4 to 6) winks at the radiator. But here’s the twist: this engine fires like two three-cylinder powerhouses, creating a symphony of combustion that’s music to ears. Imagine a Bentley W12 doing the tango with a V6—yeah, it’s that unique.

Why Should You Care?

Enough tech talk! Let’s get down to brass tacks. Why should you care about your ignition system? Well, my friend, it’s the heartbeat of your ride. Smooth startups, efficient fuel burn, and that satisfying vroom—all thanks to those trusty spark plugs. When they’re firing on all cylinders (literally), you’ll experience:

  1. Fuel Efficiency: Properly ignited fuel means fewer pit stops. More miles, fewer frowns at the pump.
  2. Power Surge: Want to leave traffic in the dust? A healthy ignition system delivers the oomph you crave.
  3. Clean Combustion: Spark plugs keep emissions in check. Mother Earth gives you a thumbs-up.

Brands That Sizzle

Now, let’s talk brands. We’ve got the crème de la crème for your Navigator:

  • Motorcraft: Ford’s trusted companion. These plugs know their way around an EcoBoost.
  • NGK: Precision-engineered spark plugs that light up your life (and your engine).
  • Denso: Japanese craftsmanship meets American muscle. A match made in ignition heaven.

Your Next Move

If you’re itching to upgrade your ignition game, look no further. Our virtual garage is stocked with top-notch coils and spark plugs for your Navigator. And hey, if you’re hunting for that elusive widget or gizmo, our MPT Performance experts are just a call away. Dial (407) 636-7077 or shoot us an email. We’re like automotive detectives—finding the missing pieces to your horsepower puzzle.