Ignition Coil

The XR-1A High-Output Ignition Coil Set is designed specifically for high-compression naturally aspirated, boosted or nitrous-equipped applications making more than 1,000 horsepower, far beyond the capabilities of OEM coils. The spark energy of these coils is comparable to CDI (capacitive discharge ignition) systems without the need to convert. The Smart Coil design also requires no ignitor module. It delivers up to 44,000 volts, 103mJ of energy, and supports a maximum of 19 amps of current and 17 volts. Works with all OEM equipment, as well as FAST products that support coil-near-plug applications such as the XIM and EZ-LS ignition controllers. Able to be used in coil per cylinder applications.

Additional Information

ideal for high-compression N/A, boosted & nitrous-equipped engines. Provides spark energy comparable to CDI systems without a CD ignition

Part Type

Ignition Coil Kit

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Product Downloads

#	Document Type	Download
1.	Catalog

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Reference Information

XR-1A LS-Style High-Output Ignition Coils, Set of 8 with Connectors/Pins

FAST XR-1A high-output ignition coils are designed specifically for high-compression naturally aspirated, boosted, or nitrous-equipped applications making more than 1,000 hp. This horsepower range is far beyond the capabilities of OE coils. The spark energy of the FAST coils is comparable to CDI (capacitive discharge ignition) systems without the need to convert. The smart coil design also requires no ignitor module.

XR-1A high-output ignition coils deliver up to 44,000 volts, 103mJ of energy, and support a maximum of 19 amps of current and 17 volts. They're designed to work with all OEM equipment, as well as FAST products that support coil-near-plug applications such as the XIM and EZ-LS ignition controllers. Order the coils for your application individually or in a set of eight.