Product Description
Michigan Motorsports MAF Extension Harness
Fits LS1 & LT1 Applications | 18" Mass Air Flow MAF Sensor Extension Harness
Relocate your mass air flow sensor cleanly with the Michigan Motorsports MAF Extension Harness. Designed for LS1 and LT1 applications, this 18" plug-and-play mass air flow sensor extension harness gives you added wiring length when moving the MAF sensor in retrofit applications, intake upgrades, engine swaps, or custom air intake layouts. Whether the factory harness is too short for your sensor location or you want a cleaner routing path, this extension provides a simple way to keep the MAF connected without cutting or splicing the original wiring.
Key Features & Benefits
- 18" MAF Sensor Extension: Adds 18" of wiring length to help position the mass air flow sensor where it works best for your setup. This is especially useful for retrofit applications, intake routing changes, and custom engine bay layouts where the factory MAF wiring does not comfortably reach.
- Plug-and-Play Installation: Designed to connect between the existing engine harness and MAF sensor without cutting, splicing, or permanently modifying the original wiring. This helps keep the installation clean, reversible, and easier to service later.
- Great for LS1 & LT1 Retrofit Builds: Ideal for LS1 and LT1 swaps, intake modifications, air intake relocation, and custom performance builds. The added length gives builders more flexibility when adapting factory-style sensor wiring to a modified engine bay.
- Supports Clean MAF Wiring Routes: Proper wire routing helps reduce tension on the connector, keeps wiring away from heat and moving parts, and gives the engine bay a cleaner finished appearance. This extension makes it easier to route the harness in a safer and more organized way.
- Michigan Motorsports Convenience: Built as a simple solution for customers who need extra MAF harness length without building a custom extension from scratch. It is a practical upgrade for engine swaps, repairs, and performance projects where clean wiring matters.
Notes
- Brand: Michigan Motorsports
- Length: 18" long mass air flow sensor extension harness.
- Sensor Type: Mass Air Flow / MAF sensor extension harness.
- Installation: Plug-and-play design for compatible applications.
- Recommended Use: Useful for mounting or relocating the mass air flow sensor in retrofit applications, engine swaps, intake changes, and custom builds.
Key Fitments
- LS1 MAF sensor extension applications
- LT1 MAF sensor extension applications
- LS1 and LT1 retrofit applications requiring MAF sensor relocation
Product Videos
Custom Field
Product Reviews
2 Reviews Hide Reviews Show Reviews
-
MAF Extension
I originally ordered on Amazon, but the wrong product was delivered. I contacted Michigan Motorsports and their friendly customer service staff quickly remediated the situation and sent out the correct part. Very satisfied. High quality product. Worked as described and perfect for my application.
-
Good Harness
Just what I needed for my LS1
