


Power Harness Wire Extension 60" for Holley EFI
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Power Harness Wire Extension 60" for Holley EFIPower Harness Wire Extension 60" Compatible with Holley EFI Systems: Avenger EFI, HP EFI, Terminator X, and Dominator EFI Sealed, crimped and assembled in Wichita Kansas, with USA made, OEM grade, TXL wire Every assembly is individually hand tested to ensure it exceeds OEM standards Used with Holley EFI systems to extend the original power harness 60" to reach more convenient ECU locations Compatible with Holley EFI systems: Avenger EFI, HP EFI,
Quick Dispatch:
Your Power Harness Wire Extension 60" for Holley EFI orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your Power Harness Wire Extension 60" for Holley EFI ships.
Need Help?
Questions about Power Harness Wire Extension 60" for Holley EFI, sizing, or delivery? We're just an email away.
Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Power Harness Wire Extension 60" for Holley EFI in your area.
Get Shipping Estimates
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
You may also like
4.0 ★★★★★
Based on 1291 reviews
Sort
Product Reviews
★★★★★ 4
Easy Installation Wipers!
Size: 26"+19"+14BP(HOOK)
Just installed them on my Outback, simple straightforward install. The instructions were simple and they seem to fit well. These wipers were more compatible than the old ones, and the appearance look like they are original!
When I purchased these wipers I thought I had purchased the Rain-X wiper replacements, but they were not. These wipers seem to work when I used the windshield cleaner with the wipers. The windshield cleaning seems effortless and without any noise.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
★★★★★ 5
Great Wiper Blades, Great Price
Size: 26"+18"+16BP(D-PTB)
Perfect fit for my 2020 Subaru Outback. The blades were very well packaged and arrived in perfect condition. They clean perfectly. I have only been using them for a month, so I can’t speak to longevity. They cost less than one third the premium blades cost at the auto parts store, and work just as well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
★★★★★ 5
Easy installation, good quality!
Size: 26"+17"+14BP(HOOK)
These wiper blades are great! The packaging was impressive, and I appreciated that there is clear video instructions on Amazon. There is not 15 extra adapters, that you don’t need. Just pop open the plastic cover and slide them on. It was super easy and they fit great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
★★★★★ 4
Work great, secure....problem with the snap down clip fitment.
Size: 22"+21"+11AP(HOOK)
The snap down clip is very tight and ill fitting.....in fairness, I meddled with the product before reading the simple instructions, so I may have caused the figment issue by corrupting the clip.....nonetheless my wipers are secure and work great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
★★★★★ 5
Good fit
Went right in. Great filter
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026