Skip to content

MAF IAT Wire Breakout Harness - LS3 Sensor

Marsoni M251S
Sale price$65.99
Pay 4 payments of $16.50 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
MAF IAT Wire Breakout Harness - LS3 SensorIntake Air Temperature Sensor Wire Break out Harness for Gen 4 LS Vehicles Sealed, crimped and assembled with OEM tooling, OEM Delphi (connector, lock, seals, and terminals) in Wichita Kansas, with USA made, OEM grade TXL wire This allows you to move your intake air temperature to a separate location such as in a supercharger, while retaining your current MAF sensor Compatible with all Gen 4 LS series engines Compatible with "card style" mass air flow
Easy Shipping

Quick Dispatch:

Your MAF IAT Wire Breakout Harness - LS3 Sensor 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 MAF IAT Wire Breakout Harness - LS3 Sensor ships.

Need Help?
Questions about MAF IAT Wire Breakout Harness - LS3 Sensor, 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 MAF IAT Wire Breakout Harness - LS3 Sensor 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
4.7 ★★★★★
Based on 1157 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
C
Verified Purchase
Charles T.
Draper, US
★★★★★ 5
Recommended
The directions to build it were clear, and it was simple to put together alone. The wood and metal are good quality and the 3 shelves provide a lot of storage. I have no complaints.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 11, 2026
M
Verified Purchase
Michelle bullard
Dallas, US
★★★★★ 5
Stable and easy to assemble
I used these to support a heavy piece of countertop would to create a side table. Looks great and holds steady.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 15, 2023
C
Verified Purchase
Charles Clerici
Boise, US
★★★★★ 5
Great
All pieces cut to perfection, went together perfectly
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 22, 2023
J
Verified Purchase
judith stevens
Dallas, US
★★★★★ 1
Some of the components are plastic
This is not a heavy duty application what so ever . One of the flanges broke . We do not recommend this product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 5, 2024
K
Verified Purchase
Kimberly matthews
Draper, US
★★★★★ 2
Quality control lacking
One tee conector was missing. Nothing avaliable locally that fits.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 13, 2025

recommand products