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MP Concepts Smoked LED Rear Side Marker Lights (15-17 All)

Item 404241
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Market Price $99.99 You Save 30% ($30.00)
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$69.99 (pair)

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      Review & Installation Video

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • Brighter than OEM for Additional Safety
      • Illuminated Arrow Head Design
      • Modern Electronics with Super Bright LED Technology
      • Smoked Polycarbonate Lens
      • Durable, Injected Molded ABS Plastic Housings
      • Simple, Plug and Play Installation
      • Includes Driver and Passenger Rear Side Markers
      • Fits All 2015-2017 Ford Mustang Models


      Improves Visibility and Safety. A pair of MP Concepts Smoked Rear Side Marker Lights are an excellent way to upgrade the appearance and improve the safety of your 2015-2017 Mustang. These MP Concept Side Marker Lights replace the weak factory incandescent lights with super bright LEDs for increased visibility day or night. These Side Markers feature an illuminated arrow head design for a unique appearance.

      Quality Construction. Manufactured with injected molded ABS plastic housings, these MP Concept Rear Side Marker Lights feature smoked polycarbonate lenses for both good looks and protection from stone chips. These Marker Lights employee high output red LEDs for super bright illumination. MP Concepts ensures that their Lights are tightly sealed to prevent dirt and moisture from harming the state of the art electronics found inside.

      Simple Plug-and-Play Installation. MP Concepts designed their LED Side Marker Lights to be a direct plug and play upgrade for your Mustang's original factory lights. There is no cutting, splicing or resistors required. Just pop out the old factory side markers and disconnect the wiring harness. Plug the harness into the back of the new LED Side Markers and snap them in place of the old ones. It's that easy!

      Application. These MP Concepts Smoked Rear Side Marker Lights are designed to fit all 2015-2017 Mustangs including the V6, EcoBoost, GT and Shelby GT350 models. Includes driver and passenger side markers.

      MP Concepts

      Fitment: 2015 2016 2017 Details

      MPN# 404241

      CA Residents: WARNING: Cancer and Reproductive Harm -


      Customer Reviews (10)

      Write a Review

      Ratings Summary

      4.5 out of 5 overall rating from 10 customers

      Installation Time: Less than 1 Hour

      • January 05, 2020

        5 2015 GT - Vimp Installation Time: Less than 1 Hour


        I love how easy they were to install and how they look at night!

        Helpful (0)
      • October 09, 2019

        5 2015 EcoBoost - Samson305 Installation Time: Less than 1 Hour

        Best side marker lights on the market

        Installed these myself, novice on my best day. Those clips on the original lights are stubborn, they actually broke off but no damage to the wiring or body. Once those are off you’ll have to squeeze the led plug into the slot where the original bulb went. It’s maybe 1mm too big so will take patience. Once it’s on you’ll be glad you went through everything

        Helpful (0)
      • October 03, 2019

        1 2016 GT - JehadH Installation Time: Less than 1 Hour

        Bad quality

        I received a malfunctioning led , the black wire is not connected . I am abroad and i dont know what to do. Cant return them

        Helpful (0)
      • August 09, 2019

        5 2015 EcoBoost - DennisH Installation Time: Less than 1 Hour

        Hot item

        Definitely a must have, greatly improves the appearance especially if your Mustang is a dark color. The led lights are brighter and really stand out.

        Helpful (0)
      • August 09, 2019

        5 2015 EcoBoost - Knovack Installation Time: Less than 1 Hour

        Love these

        Never thought I needed these till I saw them. 10/10 recommend to anyone wanting to spruce up their stang!

        Helpful (0)
      • April 22, 2019

        5 2017 EcoBoost - KennethF Installation Time: Afternoon

        Great add on

        Where did you get them .. nothing but compliments ready install except the led bulb

        Helpful (1)
      • February 09, 2019

        5 2017 GT - Sunny Installation Time: Less than 1 Hour

        LED side markers

        Very nice smoked led side markers. Easy install. I would recommend testing the light before you mount the marker back on the car. If it doesn’t work, you will need to reverse the light input. People mention that it is hard to insert the light into the light receptical. I used a pick and it went right in. Nice upgrade

        Helpful (3)
      • January 17, 2019

        5 2018 GT - AndrewP Installation Time: Less than 1 Hour

        Fits 2018 Mustang GT

        I figured that this would fit, but the description doesn't include 2018. I gambled and luckily, this fit perfectly. All in all, it's an easy installation. My biggest challenge was getting the LED contacts to go into the factory socket. Despite trying to hold the side clips, it wouldn't go. I lightly sanded the edges on the tip and that did the trick. Definitely recommend this.

        Helpful (2)
      • December 28, 2018

        4 2016 V6 - AshleyC Installation Time: Less than 1 Hour

        Nice little mod

        I like these lights because they're unique and different from other LED side marker lights I've seen. It adds a nice subtle touch to my mustang. Installation is straightforward. The only difficulty I had was inserting the LED into the factory socket. It's a tight fit (as stated in the directions) so it takes some finesse to get it in place. Overall installation was easy and I really love the look of these lights.

        Helpful (2)
      • December 16, 2018

        5 2016 EcoBoost - DavidP Installation Time: Less than 1 Hour

        Very unique

        Easy install, only hard part was inserting the wide plug into the factory socket. Other than that, they look great and stand out from the rest.

        Helpful (2)

      Questions & Answers (1 answers)

      1 Top Rated Question

      What is the warranty on this item?

      • MP Concepts offers a 30-Day warranty on this product.

      Helpful (0)
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      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Left Hand - Driver Side Rear Quarter Panel Side Marker
      • (1) Right Hand - Passenger Side Rear Quarter Panel Side Marker

      Will It Fit My Mustang

      • EcoBoost - 15, 16, 17
      • GT - 15, 16, 17
      • GT350 - 15, 16, 17
      • GT350R - 15, 16, 17
      • V6 - 15, 16, 17

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