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MSD 42921 Single Tower Coil, Isolated Ground

This Coil is specially designed with a higher turns ratio that is matched to the MSD's CD output.

Part # 42921 Be the first to write a review

MSD 42921 Single Tower Coil, Isolated Ground

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$169.95
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4

Emissions

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.

    See Emissions Details
Depending on your application, you'll have two, three or four of these coils. The result is a high voltage spark that is capable of full output through high racing rpm.
Brand MSD
Emission Code4
Product TypeIgnition Coils
UPC085132429219
Manufacturer Part Number42921
Part Number42921
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

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    *Free Shipping & Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

    Some parts are not legal for use in California or other states with similar regulations.