LS Coil Harness, Power Upgrade

Recommended for use with MSD Pro Power Coils and can even be used with OE coils.

PART# 88867

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$68.09   Suggested Retail
$61.28   Your Price
Estimated shipping date: 11/04/2019
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We've learned that some of the OEM wiring that powers the coils may not be up to snuff when it comes to increasing performance and coil output. This direct plug-in harness allows you to provide a reliable path for the increased voltage and current that your coils need. (Recommended for use with MSD Pro Power Coils and can even be used with OE coils.)


  • Corrects check engine light


Emission Code5
Product TypeCoil
Part Number88867


This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

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