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Granatelli Motor Sports

Granatelli 60kV Performance Coil-On-Plug Kit for 2014-2016.5 Ford 3.5L EcoBoost – 26-0646CP

Granatelli 60kV Performance Coil-On-Plug Kit for 2014-2016.5 Ford 3.5L EcoBoost – 26-0646CP

SKU:26-0646CP

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GRANATELLI ECOBOOST PERFORMANCE IGNITION

BOOST BUILDS CYLINDER PRESSURE — YOUR IGNITION HAS TO BE STRONG ENOUGH TO FIRE THROUGH IT.

The Granatelli 26-0646CP High-Performance Coil-On-Plug Kit upgrades the ignition system on compatible 2014–2016.5 Ford and Lincoln 3.5L EcoBoost applications with coils capable of producing up to 60,000 volts.

Designed as a performance replacement for the factory coil-on-plug ignition system, this kit provides a stronger, more consistent spark for stock, tuned and modified twin-turbo EcoBoost engines while retaining a straightforward installation.

HIGH-OUTPUT STREET PERFORMANCE

60,000 VOLTS

Higher available ignition voltage helps the spark plug fire consistently as cylinder pressure increases under boost, making the 26-0646CP a strong upgrade for performance-oriented EcoBoost applications.

OUTPUT
60,000V
Increased spark capability over the factory-style ignition system.
ENGINE
3.5L ECOBOOST
Designed for compatible twin-turbo Ford and Lincoln 3.5L applications.
FITMENT
2014–2016.5
Fitment is intentionally limited to this production range.

Stronger Spark Where a Turbo Engine Needs It Most

The 3.5L EcoBoost uses turbocharging to force more air into the cylinders, increasing cylinder pressure and creating a more demanding environment for the ignition system.

Granatelli’s 60,000V coil design provides additional ignition capability to help maintain a strong, consistent spark under load—especially valuable on tuned vehicles where boost and cylinder pressure have been increased beyond stock levels.

The Street-Performance Sweet Spot

The 26-0646CP is an excellent choice for an EcoBoost owner who wants a meaningful ignition upgrade without moving all the way into Granatelli’s more aggressive 65,000V race-focused coil package.

It is well suited to daily-driven trucks and SUVs, performance tunes, intake and exhaust upgrades, increased boost and other moderate performance combinations.

Why Upgrade to the 26-0646CP?

✓ 60,000V Output
Provides increased available ignition voltage for performance use.
✓ Coil-On-Plug Design
Designed around the factory-style EcoBoost ignition architecture.
✓ Direct Replacement
Designed for straightforward installation on compatible applications.
✓ Stronger Spark Under Boost
Helps support consistent ignition as cylinder pressure rises.
✓ Stock or Modified Engines
Suitable for factory and performance-oriented EcoBoost combinations.
✓ Performance Upgrade
Ideal for tuned street trucks and SUVs needing more ignition capability.

2014–2016.5 Fitment

Fits compatible 2014 through 2016.5 Ford and Lincoln 3.5L EcoBoost applications only.

Ford F-150 3.5L EcoBoost Ford Expedition 3.5L EcoBoost
Ford Explorer / Flex 3.5L EcoBoost Lincoln Navigator / MKS / MKT 3.5L EcoBoost

Product Specifications

Part Number 26-0646CP
Product Type High-Performance Coil-On-Plug Ignition Kit
Maximum Output 60,000 Volts
Engine Ford / Lincoln 3.5L EcoBoost V6 Twin Turbo
Correct Model Years 2014–2016.5 Only
Installation Style Direct Replacement / Coil-On-Plug
UPC 802735034196

Important Fitment Information

2014–2016.5 ONLY: Part #26-0646CP is designed only for compatible 2014 through 2016.5 Ford and Lincoln 3.5L EcoBoost applications.

WILL NOT FIT 2017+: This coil kit will not fit any 2017 or newer 3.5L EcoBoost engine. Ford changed the ignition coil configuration, making the later 2017+ coil design incompatible with this kit.

2016 Vehicles: Because the ignition-system transition occurred during the 2016 production cycle, confirm the vehicle build date and original coil configuration before ordering.