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MSD 88867 - LS Coil Power Upgrade Harness
MSD 88867 - LS Coil Power Upgrade Harness
SKU: MSD-88867
48 in stock
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MSD 88867 - LS Coil Power Upgrade Harness
Ignition Wiring Harness - Power Upgrade - Coil Pack to Ignition - GM LS-Series - Each
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
