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GRANATELLI ECOBOOST HIGH-OUTPUT IGNITION
WHEN THE TUNE TURNS THE BOOST UP, THE IGNITION SYSTEM CAN’T BE THE PART THAT GIVES UP FIRST.
The Granatelli 26-0646SC 65,000V High-Performance Coil-On-Plug Kit is the aggressive ignition upgrade for compatible 2014–2016.5 Ford and Lincoln 3.5L EcoBoost applications pushing beyond ordinary street performance.
With increased available spark voltage, the 26-0646SC is designed for tuned, high-boost and heavily modified twin-turbo EcoBoost combinations where higher cylinder pressure demands more from the ignition system.
SERIOUS PERFORMANCE OUTPUT
65,000 VOLTS
Granatelli's higher-output 65,000V configuration is built for EcoBoost combinations where stock-level ignition capability may no longer provide the margin needed under increased boost and cylinder pressure.
OUTPUT 65,000V Granatelli's higher-output option for demanding applications. | FOCUS HIGH BOOST Ideal for tuned and heavily modified EcoBoost combinations. | FITMENT 2014–2016.5 Corrected fitment range for this coil design. |
More Boost Makes the Spark's Job Harder
As boost pressure increases, cylinder pressure increases with it. That makes the electrical gap at the spark plug more difficult to ionize and can contribute to misfire or spark blowout when the ignition system no longer has sufficient voltage reserve.
The 26-0646SC's 65,000V capability provides additional ignition headroom for performance EcoBoost combinations operating beyond factory power levels.
Built for the EcoBoost Owner Who Isn't Staying Stock
| ✓ Performance ECU Tunes | ✓ Increased Boost Pressure |
| ✓ Upgraded Turbo Systems | ✓ High-Horsepower Builds |
| ✓ Street / Strip EcoBoost Builds | ✓ Competition Applications |
26-0646SC Performance Features
- Up to 65,000 volts of ignition output
- Direct coil-on-plug architecture
- Stronger and more consistent available spark energy
- Designed for stock and modified 3.5L EcoBoost engines
- Excellent choice for tuned and increased-boost applications
- Designed as a direct ignition-system upgrade
- Durable construction for demanding street and performance use
- Corrected fitment: 2014–2016.5 only
Correct Application Range
26-0646SC should only be sold for compatible 2014–2016.5 Ford and Lincoln 3.5L EcoBoost applications.
| 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 | 26-0646SC |
| Product Type | High-Output Coil-On-Plug Ignition Kit |
| Maximum Output | 65,000 Volts |
| Engine | Ford / Lincoln 3.5L EcoBoost V6 Twin Turbo |
| Correct Model Years | 2014–2016.5 Only |
| Recommended Use | High-Boost, Tuned, Street / Strip & Performance Applications |
| UPC | 802735037753 |
Important Fitment Information
2014–2016.5 ONLY: Part #26-0646SC 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. The later 2017+ engines use a different ignition coil configuration and are not compatible with this kit.
2016 Vehicles: Verify the vehicle build date and original coil style before ordering because the ignition configuration changed during the 2016 production cycle.
Shipping & Delivery Information
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- Domestic Delivery: Typically 6-10 business days
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⚠️ WARNING (California Proposition 65):This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.For more information, please visit www.P65Warnings.ca.gov.
