18-23 Ford EcoBoost 3.5TT Hi-Perf Coil-On-Plug Wire Conn Kit w/Coil Packs (60K Volts) - Granatelli Motor Sports

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.

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?

Corrected 2014–2016.5 Fitment

This product should only be cataloged for compatible 2014 through 2016.5 3.5L EcoBoost applications.

Product Specifications