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Raxiom Tail Lights and Sequential Tail Light Kit; Smoked (99-04 All, Excluding 99-01 Cobra)

Item 100178
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      Review & Installation Video

      Product Information

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


      • Aggressive Styling
      • Dark Smoked Lenses
      • Plug-And-Play Sequential Tail Light Harness Included
      • Exceptional Electronics
      • Meets All DOT Requirements
      • Sold as a Set of Two
      • Fits 1999-2004 V6, GT, Bullitt, Mach 1 and 2003-2004 Cobra


      Aggressive Retro Styling. Add some classic Shelby inspired styling to your Mustang quickly and easily with a Raxiom Smoked Tail Light and Plug-In Sequential Combo Kit. This kit includes a set of dark smoked tail lights and a Plug-In Sequential harness to mimic the tail lights used on Shelby Mustangs in the 60's and 70's.

      Sequential. When activated the turn signals or hazard lights will sequence from the center light out and repeat until switched off. When the brakes are applied, the tail lights will sequence once and then stay lit during braking.

      Modern Electronics. The Raxiom Sequential Tail Light Harness is assembled from state of the art electronic components with a simple plug-in connector that easily inserts into the stock wiring harness for a straight forward installation.

      OEM Quality Construction. These Raxiom Tail Lights are made to the original factory specifications from OEM quality materials for a perfect fit and feature dark smoked lenses to give your Mustang a more sinister appearance.

      Meets DOT Requirements. This Raxiom Tail Light Combo Kit not only improves the appearance of your Mustang, but also meets or exceeds the strict guidelines set forth by the U.S. Department of transportation (DOT) making them legal for street use.

      Recommended Upgrade. If you would like a slower speed for the sequence of your tail lights to get that classic muscle car styling, combine this sequential tail light kit with the Raxiom Turn Signal Flasher.

      Application. This Raxiom Smoked Tail Light and Sequential Combo Kit is specifically designed to be a direct fit replacement on the 1999 to 2004 Mustang, including the V6, GT, Bullitt, Mach 1 and 2003-2004 SVT Cobra models. These tail lights will not fit the 1999-2001 SVT Cobra.

      Technical Note. Bulbs are not included. These Raxiom Tail Lights reuses stock bulbs from existing fixtures.


      Fitment: 1999 2000 2001 2002 2003 2004 Details

      Raxiom 100178

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Right Tail Light Housing
      • (1) Left Tail Light Housing
      • (2) Plug-in Sequential harnesses

      Tech Specs


      Customer Reviews (75)

      Write a Review

      Ratings Summary

      4.6 out of 5 overall rating from 75 customers

      Installation Time: Less than 1 Hour

      • April 17, 2020

        5 2001 V6 - robertc Installation Time: Less than 1 Hour

        great uy

        installed in no time only issue i had is my current led bulbs wouldnt light up in of the connectors not sure if its the bulb or that conector but other than that everything went together and works great

        Helpful (3)
      • February 01, 2020

        5 1999 GT - MustangGal04 Installation Time: Less than 1 Hour

        I love these taillights

        I love them! I still need to get the relay to slow them down. And no you do not need the relay for them to work. It just blinks a little faster than it should. But I love them it looks great! No problem with install took less than a hour. They look amazing on the new edge. I would buy again for my other car

        Helpful (3)
      • January 23, 2020

        5 2004 Cobra - Anonymous Installation Time: Less than 1 Hour

        Awesome look for my Sonic Blue 2004 Cobra

        Everything was as advertised. I installed them in about 30 mins. Was really simple and they look awesome.

        Helpful (3)
      • November 08, 2019

        5 2002 GT - Sling76 Installation Time: Less than 1 Hour


        Great fit and price. They look awesome on car. Easy to install, no special tools required. Would recommend.

        Helpful (4)
      • October 20, 2019

        5 2002 GT - RollTide63

        Smoke lens sequencing tail lights

        The smoke lens sequencing tail/turn signals lights were a great addition to my 2002 mustang. Installation took about an hour and the wiring plugs directly into the existing wiring harness plug.

        Helpful (3)
      • August 07, 2019

        5 2000 GT - stuthemustanman Installation Time: Less than 1 Hour


        looks great, awesome when you hit the breaks, and overall just looks great.

        Helpful (4)
      • July 19, 2019

        5 2002 GT - Frank480 Installation Time: Less than 1 Hour

        Smoked tail lights

        Item is as described and fit well. Sequential lighting was easy to install and gives a vintage look.

        Helpful (4)
      • May 06, 2019

        5 2002 GT - SonicGT02 Installation Time: Afternoon

        Nice Look

        The ease of install for both the tail lights and sequential turn signal harness were EXTREMELY easy. From start to finish was just over an hour for both. Would definitely suggest both items!

        Helpful (4)
      • April 03, 2019

        5 2004 GT - AgentOrange2V Installation Time: Less than 1 Hour

        Plug and Play with an aggressive look

        Fitment was easy and took about 15-30 min. Shipped nicely and had zero scratches. Recommend picking up the Flasher Modifier from Raxiom to get a longer, cleaner sequential look.

        Helpful (3)
      • March 31, 2019

        5 2003 V6 - ClayB Installation Time: Less than 1 Hour

        Very nice tailights

        Very nice tint and looks great with sequential harness

        Helpful (3)

      Questions & Answers (7 answers)

      5 Top Rated Questions

      With these tail light can you replace the stock bulbs for new LED bulds? But If you can or can not what’s the buld size?

      • The Raxiom Smoked Tail Lights and Sequential Combo will not properly sequence with LED bulbs. These will use 3157 bulbs, just like the stock bulbs.

      Helpful (3)

      Im looking for LED Taillight bulbs for my 2000 GT.

      • These LED bulbs will fit a 2000 Mustang GT:

      Helpful (1)

      Do you sale on replacement light? Some of the leds stopped working on mine left taillight.

      • We do not sell replacement lights for this product.

      Helpful (0)

      Can i use the V2 Flasher from Raxiom for these harnesses with LED bolbs?

      • If you are using LED bulbs, you will need the V2 flasher to slow down the sequencing of this kit.

      Helpful (0)

      Recently bought a '99 Cobra and every single set of tail lights says "Excluding 99 Cobra" Do I have no options? And what is different between the tail lights on the Cobra vs. the GT?

      • The wiring setup is different in the 99-01 Cobra tails. There is not a sequential kit available for 99-01 Cobras due to the unique wiring setup.

      Helpful (0)
      Post Your Question
      2 More Questions
      Do these taillights come with bulbs? 1 answer
      Why doesn't Raxiom have a smoked sequential light kit for the 2001 cobra? 1 answer

      Will It Fit My Mustang

      • Bullitt - 01
      • Cobra - 03, 04
      • GT - 99, 00, 01, 02, 03, 04
      • Mach 1 - 03, 04
      • V6 - 99, 00, 01, 02, 03, 04

      Does not fit 1999-2001 SVT Cobra's

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