2015-2017 Ford Mustang Switchback DRL LED Boards

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Availability: In stock

  • Drop-in replacement for factory panels
  • Sequencing amber turn signal.
  • DRL mode bright enough to see during day
  • EU/AU Switchback
  • USDM Switchback
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2015-2017 Ford Mustang Switchback DRL LED Boards

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From the factory, the European/Australian Mustang (EU/AU) does not have factory LED boards installed in the headlights. Diode Dynamics LED boards will still be a direct drop in replacement for the factory EU/AU headlight housings, as they still utilize the same factory mounting locations as USDM Mustangs. Wire colors for this install could vary from the USDM instructions

From the factory, the 2015-2017 Ford Mustang has LED accent bars in the headlight that illuminate in a white color, for the parking light and DRL. With Diode Dynamics replacement LED boards, you can upgrade your look by making those accents also light up as brilliant amber turn signal, with a "switchback" dual-color effect that is also a sequencing pattern! This is a great way to stand out on the road, while maintaining a clean OEM-style appearance.

These LED boards are a direct replacement for the factory ones, but have double the number of LEDs, in both white and amber. The white LEDs turn on as your parking lights and DRLs, with a dimmed power level at night. Anytime you hit your turn signal, the white shuts off, and they light up in bright amber to indicate signaling, in a sequential order, just like the factory taillights!

You don't have to align and fasten LEDs by hand- this is an OEM-grade solution, with exact fitment, and perfect alignment of the new LEDs. Just remove the factory boards, and ours fit directly in place. Your order includes two sets of replacement boards, one for each side.

Made in USA, these boards utilize high-power SMD LED chips. The amber chips are a custom-manufactured downcoverted 1800K LED for superior brightness compared to standard amber chips, ensuring extremely high brightness, even during the day.

To drive the high-power LEDs safely, a new constant-current, waterproof, inductive driver is included for each set. This driver utilizes a PWM brightness control system, a Diode Dynamics exclusive. This allows for a low-power white at night, high-power white during the day, and then an amber turn signal that is even brighter! While the amber is extremely bright, we do not recommend disabling your factory turn signal.

Professional installation is strongly recommended, as the factory headlights must be opened in order to replace the LED panels. T-tap connectors and wiring instructions are included, to connect to your factory signal wires.

Driver Option: Mustangs in the US region have a slower turn signal function compared to those in the EU/Asia region. Select your region to receive the correct turn signal timing on your drivers.

Total LEDs: 60 (30 per side)
Power (input): 34 watts Amber, 18 watts DRL, 8 watts parking (per side)
Inputs: T-taps for DRL, parking, ground, and turn signal.
Integrated Protection: Full waterproofing and shockproofing, transient suppression, overvoltage protection, thermal shutdown, reverse input protection.

All Diode Dynamics products are backed by a 3-year replacement warranty.

Year 2015,2016,2017
Make Ford
Model Mustang V6,Mustang California Special,Mustang Ecoboost,Mustang GT,Mustang GT500, Mustang GT350
Application LED Boards
  1. Low light Review by pacomicro

    As negative aspects would highlight the little light of the white led, the lack of instructions adapted to the European version, the drl pin and the parking pin must be changed for our version.
    On the plus side, everything works well and looks good. (Posted on 5/17/17)

  2. Superb product, Excellent value. Review by Carl

    This is a superb product, well made and once the headlights were opened (which is a bit tricky,) they were real easy to instal. They have made a lovely finishing touch to my AU Mustang, well worth the effort and certainly money well spent. (Posted on 5/14/17)

  3. My car is now complete Review by Bushranger

    So far I am very pleased with the unique look my Australian mustang has. I am also happy with the customer service follow up from Diode Dynamics and get the impression that quality is foremost in their minds. (Posted on 3/6/17)

  4. 2015-2017 Ford Mustang Switchback DRL LED Boards Review by Weertsy

    I'm extremely happy with these LED's. Pulling apart the headlights is a little tricky however well worth the effort. These LED's look fantastic in my 2016 Mustang and work really well. So happy with this product. (Posted on 2/16/17)

  5. DRLs Review by Spogshd

    Very happy (Posted on 2/8/17)

  6. Lots of hassle and the DRL's are not much brighter Review by Geno

    I originally just wanted much brighter DRL's, and they added the sequential turn signal as a bonus. This is not a plug in play in stall. You must take the front of the car off along with the headlights and then get into the headlights which is not easy. Mine came with the wrong wiring diagram, however I did get them to work and they do function. But they are not as bright as I wanted them and only slightly brighter than stock. So I guess I just got some really expensive sequential turn signal. (Posted on 9/20/16)

  7. Best tribar boards on the market! Review by Ace

    Installed the boards on my 2015 EU Mustang, which didn't come with activated tribars. After installation I had the chance to compare it to other Tribar boards and it's clearly the best solution of the whole market. It's even looking better than US stock tribars.

    You really don't see any LED spots at all. It's absolutely perfect, just equally light up bars. Sequential turn signal looks really cool and makes you car look insane when opening or closing on the parking lot. It's really bright so it's perfect for Day-Running-Light here in EU. (Posted on 9/4/16)

For complete installation guide please click here

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

  • - Same-day shipping for all orders placed by 12:00 PM CST (or until 4 PM with rush processing)
  • - USPS, for delivery in 3-5 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!