Granatelli Pro Series Xtreme 65,000-Volt Coil-On-Plug Kit with Red Ignition Wire
Part Number: 28-1818SC-R
Includes One Red Ignition Wire: This kit is identical to Granatelli part number 28-1818SC, but includes one red coil-near-plug ignition wire for the single coil location that requires it.
Upgrade your Ford 5.0L Coyote V8 ignition system with the Granatelli Motor Sports 28-1818SC-R Pro Series Xtreme Coil-On-Plug Kit. Engineered to deliver up to 65,000 volts, these high-output ignition coils provide the strong, consistent spark required by stock, tuned, high-compression, nitrous, supercharged, and turbocharged applications.
Key Features and Benefits
- Delivers up to 65,000 volts of ignition output
- Includes one red coil-near-plug ignition wire
- Designed for select Ford 5.0L Coyote V8 applications
- Helps maintain strong spark energy under increased cylinder pressure
- Ideal for stock, tuned, high-compression, nitrous, supercharged, and turbocharged engines
- Patent-protected zero-ohm technology helps maximize ignition energy transfer
- RFI and EMI suppression helps reduce unwanted electrical interference
- Compatible with factory OBD-II electronics and aftermarket tuning systems
- Direct-fit coil-on-plug installation
- Made in the USA
Engine and Vehicle Fitment
Designed for select vehicles equipped with the Ford 5.0L Coyote V8 engine, including:
- 2018–2025 Ford Mustang 5.0L V8
- 2018–2021 Ford F-150 5.0L V8
- 2018–2020 Ford Lobo 5.0L V8
Product Specifications
| Brand | Granatelli Motor Sports |
| Part Number | 28-1818SC-R |
| Product Series | Pro Series Xtreme |
| Maximum Output | 65,000 Volts |
| Coil Type | Coil-On-Plug |
| Engine | Ford 5.0L Coyote V8 |
| Additional Component | One Red Coil-Near-Plug Ignition Wire |
Important Fitment Notice: Confirm that Granatelli part number 28-1818SC-R matches your exact model year, 5.0L Coyote engine, factory coil configuration, and electrical connectors before ordering.