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Click HERE to Shop BigStuff Gen4 ProXtreme EFI Systems

Get On-Site & Remote Tuning Services from Our Authorized Dealers

Tech Info, Downloads, & More

Click HERE to Shop BigStuff Gen4 ProXtreme EFI Systems

Get On-Site & Remote Tuning Services from Our Authorized Dealers

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Home BigStuff Gen4 ProXtreme Harnesses & Hardware Kits

“Smart” High Output COP Harness

$129.00

For use with our main engine universal COP wire harnesses. We recommend these harnesses for premium street performance when not requiring extreme firepower.

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Categories: All BigStuff Products, Harnesses & Hardware Kits
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Description
Additional information

For use with our main engine universal COP wire harnesses.

We recommend these harnesses for premium street performance when not requiring extreme firepower.

All harnesses come pre-terminated with connectors and are labeled for easy plug and play connections.

Each harness part number is for 4 coils and every main engine harness will require 2 for proper operation.

Weight 5 lbs
Dimensions 16 × 10 × 5 in

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