31K items sold
566 followers
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About us

Welcome to EFI Performance Wiring
We manufacture and sell repair pigtails, wiring harnesses and connector repair sets for Chevy, Pontiac, GM, and other makes and models.
Our products are manufactured using OEM parts to a high standard of quality. We assemble our items in the United States.

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Thank you for your business.
Location: United StatesMember since: Oct 03, 1998Seller: chrishartung

Detailed Seller Ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (9,631)

  • 1***e (1058)- Feedback left by buyer.
    Past month
    Verified purchase
    Great item. Great price.
  • e***o (139)- Feedback left by buyer.
    Past month
    Verified purchase
    Fast to get it shipped. Fits 1987 Pontiac GTA electronic diverter valve. Picture of new green plug then old green plug. Wire colors do not match, but will not affect the function. I wish the actual wires were thicker. But china thinks wire conducts better with less copper and more insulation. (Joking). It is annoying and every manufacturer has this issue. They buy x size of wire and china puts a fat plastic insulator on the wire. It happens everywhere not this sellers fault. I am just grumpy.
  • l***l (270)- Feedback left by buyer.
    Past month
    Verified purchase
    Works great shipping was okay quality was great
  • _***p (76)- Feedback left by buyer.
    Past month
    Verified purchase
    As described.
  • e***4 (136)- Feedback left by buyer.
    Past month
    Verified purchase
    Thank yall,in good condition and fits.quick and fast.thanks
  • e***e (142)- Feedback left by buyer.
    Past month
    Verified purchase
    Great parts!

About us

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