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AFE MAF Extension Harness (11-19 6.7L Powerstroke F-250 Super Duty)Find parts that fit my vehicle

Item SD4835
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$27.99

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • Replacement MAF Extension Harness
      • Found in Most AFE Power Intake Systems
      • 12-Inch Extension
      • Direct Plug-and-Play Installation
      • OE-Quality 16-Gauge Wire and Weatherproof Connectors
      • Plastic Split Wire Loom 
      • Integrated Lock Tab
      • Limited 90-Day Warranty
      • Fits 2011-2019 Ford F-250 Super Duty 6.7L Powerstroke

      Description

      Replace a Damaged Extension Harness. The AFE MAF Extension Harness is a direct replacement component for the extension harness included with your Super Duty’s AFE Power intake system. This product is an ideal replacement if your pre-installed MAF extension harness has incurred damage from corrosion, chafing, or excess wear. 

      Premium Construction. The AFE MAF Extension Harness is engineered for exceptional reliability, featuring an OE-grade construction consisting of locking, weatherproof connectors, premium 16-gauge wire, and a durable split plastic wire loom. In addition, this product is resistant to chafing, moisture, vibrations, and heat, making it the ideal choice for extending your Super Duty’s MAF harness. 

      12-Inch Extension. This product offers an additional 12-Inches of length to your Super Duty’s MAF harness, allowing you to move the MAF sensor further up or downstream, as is common with installing an aftermarket air intake setup. 

      Direct Plug-and-Play. This product features a straightforward plug-and-play installation at your Super Duty’s factory MAF wiring connector, clicking into place without any modifications, cutting, or splicing for a quick and easy job. 

      Warranty. A limited 90-day warranty covers this product against manufacturing defects.

      Application. This AFE MAF Extension Harness fits all 2011-2019 Ford F-250 Super Duty models equipped with the 6.7L Powerstroke V8.

      Fitment:

      Details

      AFE 59-06301

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 10 Minutes

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) MAF Extension Harness
      4.8

      Reviews of AFE Intake Products (500+)

      Brand Image

      Reviews of AFE Intake products have an average rating of 4.8 out of 5

      Feb 8, 2025

      Review shared from AFE Momentum GT Cold Air Intake with Pro DRY S Filter; Black (17-19 6.2L F-250 Super Duty)

      5
      2019 Lariat - Truckshield

      Air intake

      A great set up easy to install only complaint is you have to take it apart to clean the filter.

      Jan 13, 2025

      Review shared from AFE Magnum FORCE Stage-2 Cold Air Intake with Pro DRY S Filter; Black (17-19 6.2L F-350 Super Duty)

      5
      2019 XLT - KalvinR

      Improved MPG

      After getting a 30hp tune for my truck MPG dipped from 12 to 9. This brought it back up to 12.

      Dec 8, 2024

      Review shared from AFE Silver Bullet Throttle Body Spacer (11-16 6.2L F-250 Super Duty)

      5
      2011 XLT - WilliamLawhorn

      throttle body spacer

      awesome add on with more response and power take off

      Dec 6, 2024

      Review shared from AFE Magnum FORCE Stage-2 Cold Air Intake with Pro DRY S Filter; Black (17-19 6.2L F-250 Super Duty)

      5
      2019 - EddieS.

      Breath of fresh air.

      Well made kit, all metal construction. Easy to install. The only issue I had was one of my air box latches kept popping out so I had to wedge something in there to keep it latched. My application did not use the vent hose on the passenger side so I used the vent cap. The instructions say this is applicable on the 2018 model. I have a 2019 6.2 V8 and did not see the white tee fitting mentioned for the passenger side vent hose. Small MPG increase and noticeable throaty noise when accelerating. Nice upgrade.

      Nov 4, 2024

      Review shared from AFE Magnum FORCE Stage-2 Cold Air Intake with Pro DRY S Filter; Black (17-19 6.2L F-250 Super Duty)

      5
      2019 - LouisJk

      Easy installation, great performance

      I don’t want anyone to read this and think this is going to turn your truck into a race car, however I’m loving the sound change it has made for my truck as well as a more reactive gas pedal, installation went very smoothly and little to no instructions were needed

      Oct 8, 2024

      Review shared from AFE Magnum FORCE Stage-2 Cold Air Intake with Pro 5R Oiled Filter; Black (11-16 6.2L F-250 Super Duty)

      5
      2012 XL - zanderwinn

      good power and price

      i put this in my 2012 f250 6.2 and i fit great gave me more power. you can feel more power when you drive your truck. i recamend buying a pre filter off of afe so you dont have to spend 110 for a new filter .

      Sep 2, 2024

      Review shared from AFE Momentum HD Dynamic Air Scoop (17-19 6.7L Powerstroke F-250 Super Duty)

      4
      2019 Lariat - Truckshield

      AFE additional cold air intake

      I like the idea that you’re adding extra air to the Air filter easy install. I’m very impressed with it.

      Aug 5, 2024

      Review shared from AFE Momentum GT Cold Air Intake with Pro 5R Oiled Filter; Black (17-19 6.2L F-250 Super Duty)

      5
      2019 Lariat - Truckshield

      Fresh air

      I like it but what I don’t like about it is you have to pull it all apart to clean the filter other than I haven’t had it on long enough to really notice the big difference and airflow

      Apr 22, 2024

      Review shared from AFE Silver Bullet Throttle Body Spacer (11-16 6.2L F-250 Super Duty)

      4
      2016 - Runningb

      C morgan

      Part was easy to install it seems to work good but I installed with kn air intake so hard to tell

      Feb 3, 2024

      Review shared from AFE Momentum GT Cold Air Intake with Pro DRY S Filter; Black (20-22 7.3L F-250 Super Duty)

      5
      2020 XL - Bfd217

      Awesome

      Easy to install. You can feel the difference and hear also with the afe rebal exhaust

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My F-250

      • 6.7L V8 Power-Stroke - 11, 12, 13, 14, 15, 16, 17, 18, 19

          F-250 Wheel & Tire Gallery

          F-250 Wheel & Tire Builds
          See F-250 Wheel & Tire Gallery ( photos)

          Word on the Trail

          This was my first experience shopping with American Trucks for accessories for a new truck. I was very pleased with the selection and wad able to find what I was looking for very easily. I was pleased to see the 'Additional items frequently purchased' displayed as well.

          rkiekens
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