Tail as Turn™ Module, DIY (Pair)

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Availability: In stock

  • Makes your LED tail light into the turn signal
  • Compatible with any LED tail lamp vehicle
  • Some wiring experience recommended

A set of 6 ohm resistors and connectors, to slow down the fast-blinking caused by LEDs. Can be used on any vehicle. See install video and information below.

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Tail as Turn™ Module, DIY (Pair)

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This is the do-it-yourself version of our popular Tail as Turn module. It is Made in USA, by Diode Dynamics, in St. Louis, Missouri.

With this simple power control module, you can convert any LED tail lamp to also function as the turn signal, for a much more modern appearance. It will work very well in any vehicle where the turn signal is a traditional filament bulb.

To install this module, you only need to work with the brake light wire and turn signal wire on each side of your vehicle. Installation is simple, but we include instructions with every order.

Once you've converted the tail light to function as the turn signal, you'll be left with an unused bulb! When installing, you can choose to eliminate it and leave it off, or keep it blinking as a turn signal. Or, if you convert the old turn signal bulb to an LED, you can easily make it another brake light!

If your old turn signal bulb had a clear lens, you can throw a white LED in, and tap the backup light circuit to create a brighter backup light! Since this module opens a bulb to be used how you please, the possibilities for configuration are endless, and we include many scenarios in the instructions. Also remember, this module simply controls 12V power, and can be used for a variety of purposes, if you're feeling creative!

This module is designed to power LED tail lamps only, with a maximum two amp total power draw. It should not be used to illuminate incandescent bulbs.

Please note: By eliminating the factory turn signal with this module, you will decrease power draw on the turn signal circuit, causing most vehicles to hyperblink, as the vehicle thinks the bulb is out. To fix this, we recommend replacing the flasher module if possible, or you can install resistors to replicate the factory load.

The module should be compatible with the following vehicles. Contact us if you are not sure, or need assistance!


  • 2007-2016 Acura MDX
  • 2016 Acura RDX
  • 2013-2014 Acura TSX
  • 2005-2013 Acura RL
  • 2004-2014 Acura TL
  • 2016 Acura ILX
  • 2016 Acura RLX
  • 2016 Acura TLX
  • 2007-2015 Cadillac Escalade
  • 2011-2016 Cadillac SRX
  • 2015-2016 Chevrolet Suburban
  • 2015-2016 Chevrolet Tahoe
  • 2016 Chevrolet Volt
  • 2011-2016 Chrysler Town & Country
  • 2010 Dodge Grand Caravan
  • 2011-2016 Ford Explorer
  • 2015-2016 Honda Fit
  • 2016 Honda Pilot
  • 2010-2016 Honda Insight
  • 2006-2007 Honda Accord Coupe
  • 2011-2016 Honda CR-Z
  • 2004-2009 Honda S2000
  • 2006-2016 Hyundai Azera
  • 2011-2015 Hyundai Equus
  • 2013-2016 Hyundai Genesis Coupe
  • 2009-2016 Hyundai Genesis Sedan
  • 2013-2016 Hyundai Santa Fe
  • 2014-2016 Hyundai Sonata
  • 2013-2014 Hyundai Sonata Hybrid
  • 2008-2013 Infiniti EX35
  • 2009-2012 Infiniti FX35
  • 2011-2013 Infiniti G25 Sedan
  • 2003-2007 Infiniti G35 Coupe
  • 2003-2008 Infiniti G35 Sedan
  • 2008-2013 Infiniti G37 Coupe
  • 2009-2013 Infiniti G37 Sedan
  • 2006-2010 Infiniti M35
  • 2011-2013 Infiniti M37
  • 2006-2010 Infiniti M45
  • 2011-2013 Infiniti M56
  • 2005-2006 Infiniti Q45
  • 2006-2013 Infiniti QX56
  • 2011-2015 Jeep Compass
  • 2014-2015 Jeep Cherokee
  • 2014-2016 Jeep Grand Cherokee
  • 2014-2016 Kia Cadenza
  • 2016 Kia Optima
  • 2011-2016 Lexus CT
  • 2006-2015 Lexus GS
  • 2010-2016 Lexus GX
  • 2010-2012 Lexus HS
  • 2010-2015 Lexus IS Convertible
  • 2008-2016 Lexus IS F
  • 2006-2016 Lexus IS Sedan
  • 2004-2012 Lexus LS
  • 2006-2016 Lexus LX
  • 2004-2012 Lexus RX
  • 2015-2016 Lexus RCF
  • 2006-2010 Lexus SC
  • 2013-2016 Lexus ES
  • 2007-2012 Mazda 3 Hatchback
  • 2007-2012 Mazda 3 Sedan
  • 2007-2010 Mazda 5
  • 2014-2016 Mazda 6 Sedan
  • 2007-2012 Mazda CX-9
  • 2009-2011 Mazda RX-8
  • 2016 Mazda MX-5 Miata
  • 2006-2012 Mitsubishi Eclipse
  • 2012-2016 Mitsubishi i
  • 2007-2013 Mitsubishi Outlander
  • 2011-2016 Mitsubishi Outlander Sport
  • 2006-2009 Nissan 350Z
  • 2009-2016 Nissan 370Z
  • 2008-2016 Nissan GT-R
  • 2011-2016 Nissan Leaf
  • 2009-2016 Nissan Maxima
  • 2006-2016 Nissan Murano
  • 2013-2016 Nissan Sentra
  • 2013-2015 Ram 1500 (3157/LED for tail and turn)
  • 2013 Ram 2500 (3157/LED for tail and turn)
  • 2013 Ram 3500 (3157/LED for tail and turn)
  • 2015-2016 Subaru Outback Wagon
  • 2009-2014 Subaru Impreza Wagon
  • 2009-2016 Subaru Impreza Wagon
  • 2015-2016 Subaru Legacy
  • 2013-2016 Subaru BRZ
  • 2015-2016 Subaru WRX
  • 2008-2010 Subaru WRX STi
  • 2015-2016 Subaru WRX STi
  • 2013-2015 Scion FR-S
  • 2016 Smart Fortwo
  • 2008-2009 Toyota 4Runner
  • 2013-2016 Toyota Avalon
  • 2015-2016 Toyota 4Runner
  • 2006-2012 Toyota RAV4
  • 2016 Toyota RAV4
  • 2010-2011 Toyota Camry
  • 2007-2009 Toyota Solara
  • 2006-2012 Toyota Land Cruiser
  • 2010-2016 Toyota Prius
  • 2012-2016 Toyota Prius v
  • 2009-2011 Toyota Tacoma
  • 2013-2015 VW CC
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Application Tail as Turn
  1. Tail as turn review Review by Adam Donnelly

    Awesome product and great pricing. Super easy to install with awesome results! (Posted on 2/27/17)

  2. Cheap mod that looks great Review by Noah

    This device works great and is pretty easy to install, but assembly feels cut-rate. There are no grommets or sealant on the holes, no wire strain relief, and the leads are just soldered to a pcb which is not even affixed to the plastic case, it rattles around inside. (Posted on 2/11/17)

  3. Works and looks great on my '08 G35s Review by Shane

    I have had this installed on my '08 G35s for a few months now and so far has worked flawlessly. It isn't the simplest to install but once it is you will not be disappointed. It's my favorite lighting/bulb upgrade so far. Even more than the CBI HID headlight bulbs. (Posted on 10/30/16)

  4. Loved it Review by Herbie

    I got this for my 2012 Nissan Murano and love it, the turn signal works great with the tail lamp design. Very cool. (Posted on 10/18/16)

  5. Great product, Great Customer Service Review by Frederic

    Great product even better customer service. Received a defective module Diode Dynamics replaced no questions asked! (Posted on 9/19/16)

  6. Excellent bang for your buck + super easy install Review by Brad

    Ordered the kit + the resistors (a must) and received it within 2 business days. Install was a breeze, the harness comes with the crimps already attached and you literally cut 2 wires and crimp 3 crimps. The resistors splice in to the wiring so no cutting is necessary to install them. Took about 20-30 mins total. Product works great, quality is high, and no issues at all. For the price, you cant afford to not do this mod. Looks amazing on the G35 & 37. (Posted on 8/30/16)

  7. 06 Silverado Quad Tails Review by Matt B

    Ordered these to help with my project of converting the single tail light to dual tail/brake/turns on each side of my Silverado. These worked great and make the truck look great with all 4 lamps lighting when the lights are on and brake/turn working as it should. For $20 I wouldn't hesitate to order these again for any other nbs gm truck I buy in the future. Great quality, great price, made in america; can't get much better than that. Thanks Diode Dynamics!! (Posted on 8/7/16)

  8. Must have for G37 owners! Review by Josh

    I never realized how dim my OEM rear turn signals were until I saw this on YouTube. It's dangerous, honestly. Crazy that it doesn't come this way from the factory, as it looks 100x better and is so much brighter and more crisp. At night I can actually see the red light in my rear/side view mirrors now when my turn signal is on. Super bright! Great value. And extremely fast shipping. (Posted on 8/3/16)

  9. Awesome product! Review by Josh

    Everyone that has the capability to do this on their car shouldn't hesitate to. It's a no brainer on how much better it looks and performs on LED taillights. Great idea and product! (Posted on 7/9/16)

  10. Work out exactly as I planned Review by Joe

    This module worked perfectly. Wired my turn signal into my tail lights, giving me 2 backup bulbs on each side on my 2002 wrx. Install is simple and straight forward. (Posted on 5/2/16)

  11. Excellent product!!! Review by Anthony

    The product was as described, was very easy to install if you know a little about electrical. Once installed tested it all out and worked perfectly. (Posted on 5/1/16)

  12. Led switch turn signals Review by Johnny

    They look great and good price!! (Posted on 4/18/16)

  13. Very cool, very easy mod Review by Phillip

    2010 Infiniti G37S sedan

    Got the item quickly, installed in like 10 minutes. I did remove the crimp connectors and soldered the relays in for peace of mind. Using the LED rings as turns is just a very cool change for the car. If you are on the fence, don't be. Order this now, you won't regret it. (Posted on 4/17/16)

  14. Tail as turn Infiniti FX35 GEN2 Review by Helton

    Fantastic! Now my brake LED`s are also turn signal, very strong! I wish they had more LED options for DRL`s to FX35 GEN2. (Posted on 3/7/16)

  15. Works Excellent for 2012 Kia Optima SX Review by Chris

    These are a great inexpensive high quality alternative to LED turn signal bulbs. Wiring was very easy and the blinking pattern is excellent with my taillights. It really makes the car look better overall, while improving safety! (Posted on 2/9/16)

  16. ATTENTION ALL G/Z OWNERS! Review by Lorentzoe45

    This is an absolute must for anybody who has a g35/g37/350z/370z!
    Install takes 10 mins per side and you WILL need resistors to avoid hyperblink.
    One of the cheapest mods on my g37, but one of my favorite!
    If you are reading this, hurry up and buy! (Posted on 1/2/16)

  17. G37 Sedan Review by Andy

    At first I was a little uneasy about doing the DIY mod instead of having a plug and play kit, but looking at installation videos, it really wasn't that bad. Took about 15 minutes to install. My only issue was how to connect the resistors, but the support staff at Diode Dynamics took care of me within 30 minutes of me asking for help through email. The car looks amazing now, much more modern, and just that much more unique from the sea of other G's. (Posted on 12/8/15)

  18. Tail as Turn Signal Review by victor

    Great invention it works flow less I got these on my 09 infiniti g37 sedan.
    To avoid hyper blinking you must use a 6 ohm resistor or do not cut the signal wire and just tap into it with the yellow wire from the kit. (Posted on 11/13/15)

  19. Awesome Product Review by Josh

    Used it on my 05 Maxima with aftermarket tail lights. Works beautifully just the way i wanted them too and the way it was manufactured to work. Super easy installation took about 20 minutes and i don't have experience. Would definitely recommend this product. (Posted on 10/27/15)

  20. great product Review by alexis

    Works as intended, great mod (Posted on 10/3/15)

  21. Easy and Awesome Review by Mitch

    I have a Toyota Tacoma with aftermarket LED taillights. This worked perfectly and now I have 2 extra reverse LEDs where the turn signals were. Just be sure to buy the hyperblink resistors at the same time.

    [img][/img] (Posted on 9/23/15)

  22. Easy to install. Review by Kenny

    Took a little figuring out but if you have a volt meter itll come in handy. After i got this installed in my 2000 accord with my aftermarket led taillights. They are better looking and eliminate the old turn signal bulb area and use a led and tap the signal wire to have full led Reverse lights and its definitely bright at nite. Great product easy to install,great price too. (Posted on 8/16/15)

  23. Great product, simple installation Review by Curtis

    Simple to install if you know what wires you need to cut beforehand. The hyperblinking problem is quite annoying but for the price u get what u pay for. But these guys sell the resistors to fix the problem.
    All in all awesome product, the manufacturer should have made this type of mod a factory standard. (Posted on 8/11/15)

  24. Simple, and effective. Review by John

    I had modified the undertail of my RC51 and retro fitted a cluster of 40 super bright LED's and was looking to keep a clean modern look by integrating the turn signals. Turn as tail was exactly what the doctor ordered. (Posted on 7/17/15)

  25. this module is great Review by alexis

    this is exsaclty how the tail lights should of came from factory, I installed this mod on my 2011 g37x and wow is a great look and easy to install (Posted on 6/21/15)

  26. 6 stars!! Review by Mrfresh352

    This is exactly what I wanted my tail light to do from factory! I have a 05 g35 coupe and I use the led and the original turn signal. Eventually I will get led tail lights to have it all crisp. If your car is on the list this is a must ! (Posted on 5/12/15)

  27. Great product. Review by Ish

    It was very simple wiring. Did in no time and the results where great. Highly recommend this product for a great cheap modification. (Posted on 5/9/15)

  28. Great product Review by Boricua

    Product does what is says. Gives my car exotic look I always liked. (Posted on 4/11/15)

  29. This is how the manufacturer should have done it. Review by R.A.

    This is a great mod. I have installed these on my G37S and love the look. Too bad I do not get to see it. (Posted on 4/7/15)

  30. love this product Review by derrick

    This was super easy to install and looks great only issue is that you will need resistors to stop the hyper flash (Posted on 3/10/15)

  31. Amazing quality for an awesome price!! Review by Nabeel

    I purchased a set of LED tail lights for my 2013 Camry but the turn signal housing is smaller compared to OEM. With this module I am able to use my brake lights as turn signals and use the old turn signals as extra reverse lights.

    The module was super easy to install with just 3 wires per side and the result is so worth it! (Posted on 1/25/15)

Worry-free warranty

  • -Full 3-year warranty on all products
  • -No waiting: we usually send new items out with a return label (US customers only)


You will get quick help from our trained staff for any issues.

All Stage Series products carry a limited 8-year warranty.

For further details, please see our full article.

Domestic (US) Customers

  • - Just $5 per order with our Diode Delivers program
  • - Same-day shipping for all orders placed by 12:00 PM CST (or until 4 PM with rush processing)
  • - USPS, for delivery in 2-4 days (on average)
  • - Express services are available, see exact pricing at checkout
  • - Fully Insured


International Customers

  • - We ship to all countries via standard mail
  • - Usually around $10 for LEDs, or $25 for HIDs.
  • - Choose your service on checkout to see exact prices:
  • - USPS 1st Class: 2-5 weeks
  • - USPS Priority: 1-2 weeks
  • - Express EMS: 1 week
  • - Please email us if you are unsure about shipping to your country.

You will receive updates from our site when your order is shipped, along with a unique shipment number to ensure that your order is correctly accounted for. This allows you to easily reply to us if you have any concerns.

Whether your order is big or small, it is tested through many run cycles, and each bulb is tested before shipment. Every single bulb. Every time. And if anything does go wrong, you can rely on our industry-leading warranty for worry-free replacement.

If you're not happy with your items, we want to make it right. So we have some pretty awesome return policies:


30 day return policy. All customers have 30 days from the date of original order shipment to return items.

Full refund, no fees. At Diode Dynamics, we offer free returns. That means no restocking fees, no administrative fees, and no hassle!

 Free return label. If your original order was over $50, you get a free return label for your items (US customers only). If your order was less than $50 or international, you can send the items back through your preferred method.


Within 30 days: If your original order was over $50, you can get new items shipped to you with a return label (US customers only). If your order was less than $50 or international, we can send you the new items first, but you are responsible for returning the old items.

Within 90 days: Any item can be returned for exchange or store credit within 90 days. The buyer is responsible for the cost of the return shipping, and must first return the old items. We'll still cover the postage for the new items.


Please note: due to the nature of custom acrylic pieces, we cannot offer any refund or exchange for returned custom acrylic items.


To make a return or exchange, please request an RMA, or give us a call. When we get it back, you will be notified and credited appropriately.

Again, all returns must be approved, with an RMA. This is so that we can process your return as quickly as possible when we get it. If you would like to return an item, please Request an RMA. Please include as much information as possible about the reason for return.

Alternatively, you can also send us a message, or give us a call!