SKU: 59195684612

Holley EFI 7.3-liter Godzilla Main Harness with Smart Coils - 558-141

Sale price$179.52 Regular price$199.47
Save 10%

Pay in installments of $49.87 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Holley EFI 7.3-liter Godzilla Main Harness with Smart Coils - 558-141The Terminator X offers an advanced engine management solution specifically tailored for the formidable 7. 3 liter Godzilla engine. Designed to unlock the full potential of these powerhouse engines, the Terminator X provides unparalleled control over fuel and ignition systems. With plug and play compatibility, installation is seamless, requiring no extensive modifications. Featuring customizable tuning options, users can fine tune performance

The Terminator X offers an advanced engine management solution specifically tailored for the formidable 7.3-liter Godzilla engine. Designed to unlock the full potential of these powerhouse engines, the Terminator X provides unparalleled control over fuel and ignition systems. With plug-and-play compatibility, installation is seamless, requiring no extensive modifications. Featuring customizable tuning options, users can fine-tune performance parameters to suit their driving preferences, whether it's maximizing horsepower and torque or optimizing fuel efficiency. Equipped with integrated data logging capabilities, diagnosing and troubleshooting engine performance becomes effortless. The Terminator X ensures a smooth and responsive driving experience, allowing enthusiasts to harness the immense power of their 7.3-liter Godzilla engine with confidence and precision.


Features:

  • Plug and Play Godzilla Main Engine Harness
  • Connectors are labeled for easy identification
  • Not designed for use with OEM Ford Smart Coils - Requires IGN1A Coils.

Specs:

Brand Holley EFI
Emission Code 3
Harness Application Ford
Harness Type Main
Product Type Harness
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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
SKU: 59195684612

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.6 ★★★★★
Based on 16 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
R
Verified Purchase
Rachel D.
Lake Worth, US
★★★★★ 4
Good sock but thick
Color: (001) Black / Black / Castlerock, Size: Small
These Under Armour socks are high quality and definitely durable, with great cushioning and a solid fit that stays in place throughout the day. The material feels supportive and they hold up well after multiple washes without losing shape. My only minor downside is that they’re thicker than I expected. They feel more like a heavy-duty training sock, which is great for colder weather or intense workouts, but a bit bulky for everyday sneakers or warmer days. That said, the quality is excellent, and if you prefer a thicker, more cushioned sock, these are perfect. Just something to be aware of depending on how you plan to use them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
C
Verified Purchase
Christina Gary
West Palm Beach, US
★★★★★ 5
Black Under Armor Socks
Color: (001) Black / Black / Castlerock, Size: Medium
They fit perfect. I bought them for my Boyfriend & most pairs are too big or not Really no shows like they say. If they have white ones, I will be purchasing more.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
J
Verified Purchase
Joseph Pratt
Carnegie, US
★★★★★ 5
Great product.
Color: (001) Black / Black / Castlerock, Size: Medium
🙏🙏🙏
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
M
Verified Purchase
Matthew J Hughes
Bozeman, US
★★★★★ 5
Fits well! XL is Real!
Color: (239) Elite Beige / Elite Beige / Halo Gray, Size: X-Large
As far as I know, these are the only XL no show tan socks on Amazon that actually fit a size 14 foot. I've tried a few other that don't fit after wearing them once. This is a regular feeling sock and not the thin hose type like other XL.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
T
Verified Purchase
The happy baker
Houston, US
★★★★★ 5
Great sock liners
Size: Medium, Color: (001) Black / Black / Pitch Gray
Awesome socks. Has little gel pad on top of heel for no slip. Thin and comfortable. Previously Purchased at Nordstrom rack and no longer in stock. Happy to find here Note: Will shrink a little best to air dry
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026

recommand products