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MSD

MSD Pro Mag 81423 Igniton Coil 44 Amp, Black, Individual

Part # 81423 Be the first to write a review

It takes a specially-engineered coil to handle the 44 amps supplied by the Pro-Mag generator.

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MSD Pro Mag 81423 Igniton Coil 44 Amp, Black, Individual

Estimated Ship Date: 07/31/2026
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$1,249.95
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The coil steps up the current to as much as 45,000 volts while sending over one amp across the plug gap. This high voltage is required to initialize the spark when it's up against nitro and extreme boost pressures.
Brand MSD
Emission Code4
Product TypeIgnition Coils
WarrantyManufacturer's Limited 1 Year
UPC085132814237
Manufacturer Part Number81423
Part Number81423
4

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle

Instructions for Part# 81423
Not for use with the Pro Mag 12/20.
Manufacturer's Limited 1 Year: See Details
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