Guaranteed Free Delivery by 12/24! available on most items - Details

Talk to a Mustang Enthusiast
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Win $5,000 For Your Mustang! Enter Daily

JMS MAF Extension Harness - Plug-N-Play (86-95 All)

Item 399983
Call a Mustang Enthusiast at 1-877-887-1105
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Market Price $56.00 You Save 12% ($7.00)
Our Price

$49.00 (each)

FREE Shipping

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
In Stock

Ship to: Ashburn - 20149
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    Features & Details

    • High-Quality Extension Harness
    • Simple Installation for Everyone
    • 36" Length
    • Sold Individually
    • 1-Year Limited Warranty
    • Fit All 1986-1995 Ford Mustang

    Plug and Play. Need to move your slot style MAF to another location without cutting your factory wires? Here’s a great, plug and play, option. This JMS MAF Extension Harness Plug-N-Play is 36" in length, so MAF relocation nearly anywhere is not a problem and will help you bridge the gap.

    Great for modified MAF. Don't just leave the old wires hanging even when your stock wiring harness is too short to connect to your MAE – because your vehicle just will not pass inspection. Instead, use 36" JMS MAF Extension Harness to make your connection a snap.

    Quality Assembly. The Plug-N-Play JMS MAF Extension is crafted from superior-quality material to serve you the whole of your car’s lifetime. Designing of this extension harness utilizes state-of-the-art technology to ensure that they last a lifetime. JMS MAF extension harnesses will satisfy your needs and deliver excellent quality.

    Easy Installation. This harness utilizes OE quality plugs and is a direct plug and play harness to ensure a clean and quick installation. It uses same Packard/Delphi connector, terminals, and seals as the factory wiring harness.

    1-Year Limited Warranty. JMS offers a 1-year limited warranty on this Plug-N-Play JMS MAF Extension Harness against any defects in materials or workmanship. Please check the manufacturer's warranty page for full details on the terms and conditions.

    Application. This Plug-N-Play JMS MAF Extension Harness is designed to fit on all 1986-1995 Ford Mustang.

    Note: Not legal for sale or use on pollution-controlled vehicles or in California.

    Fitment: 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 Details

    MPN# J8695EXT

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (1) Plug-N-Play Extension Harness
    Installation Info
    Tech Specs
    Will it fit my Mustang?

      Customer Photos (1) Submit Your Photo

      View 1 Photo

        Q & A

        No questions about this product yet.

        Ask the First Question

          Customer Reviews (3) Write a Review

          Overall Rating 5

          out of 5 stars

          Installation Time:Less than 1 Hour

          • Performance Gain 5 5
          • Fit 5 5

          • 5/5

            Installation Time: Less than 1 Hour

            December 07, 2018

            Arrived as advertised

            Arrived as advertised, excellent fitment, quality components, Thanks american muscle!


            Helpful (5)

          • 5/5

            Installation Time: Less than 1 Hour

            October 11, 2018

            Harness extension

            Perfect for putting mass air meter in the fender well!


            Year: 1987 Submodel: LX

            Helpful (5)

          • 5/5

            Installation Time: Less than 1 Hour

            May 21, 2018

            Maf sensor extension

            This was great I need 6 ft to move my maf from passenger to driver side so I bought 2 connected them together a bam!


            Year: 1991 Submodel: LX

            Helpful (8)

          Related Mustang Categories