Mach 1 by Ford

Price: 68.99 USD
Availability: InStock

2016-23 Mustang Active Exhaust Harness GT350/GT500/Mach 1

Restore the functionality of the active exhaust actuators on your 2016-2023 Mustang Mach 1, GT350, or GT500 with this active exhaust harness from Ford!

Item #LRS-14411G
MPN# KR3Z-14A411-G

Everyday Low Price: $68.99

In Stock

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LMR showroom & will call pickup service will be closed beginning Monday 9/21/26 for renovations until further notice. Need help? Contact Us.

Benefits

Ford Original Quality
Restores Active Exhaust Function
Replaces Damaged Harness

Features

Heat Wrapped
Correct Pigtail Connectors
Factory Push Pin Locations

What's in the Box

(1) Active Exhaust Harness

Ford Mustang Active Exhaust Harness
Repair the connection and functionality of the active exhaust system on your 2016-2023 Mustang Mach 1, GT350, or GT500 with this OEM replacement harness from Ford. Due to the location of this harness and its connection to the muffler, it is prone to being sheared by the pinch weld or stretched during exhaust work. If you have sheared your harness and it still functions, there is still a chance for the wires to short out and begin melting the actuator connector. This direct replacement harness arrives with a pre-installed reflective heat wrap and push pins, ensuring your new harness remains undamaged by heat and is positioned out of the way from potential road debris. Lastly, this harness arrives with the factory-correct pigtail connectors for a quick and easy plug-and-play installation.

Ford Motorcraft Warranty - Click Here

Ford Mustang - 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023
Sub Models: GT350, GT500, Mach 1

Fitment Notice

Fits 2016-2020 Shelby GT350
Fits 2020-2022 Shelby GT500
Fits 2021-2023 Mustang Mach 1
Will NOT fit 2015-2023 Mustang GT/ EcoBoost - See Active Exhaust Harness (18-23)

California Residents:

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

About This Brand

Ford Motor Company Genuine Parts, Motorcraft® Parts and Ford and Motorcraft Remanufactured Parts are all excellent choices when it comes to performance, longevity and value for your Mustang, SVT Lightning, Raptor, & Bronco. And they’re all backed by a Ford Motor Company limited parts warranty*, so you know their parts you use are going to perform like they should. Put the same parts on your Mustang, Lightning, Raptor, and Bronco that came from the factory!