Cart 0

Diode Dynamics SS3 Fog Light Kit Fiesta ST 2014-2019 *FREE SHIPPING*

$ 280.00


  • Advanced TIR optics provide high efficiency and focus
  • SAE-compliant road-legal output
  • Includes round bezel, for factory-style appearance
  • Plug and play, no modification needed
  • Durable powder coated aluminum extrusion
  • Engineered and Manufactured in USA


Overview. Upgrade your fog lights with our SS3 Type A Fog Light Bracket Kit! Featuring higher output intensity than any other 3” light on the market, these LED pods have been designed for maximum functionality, with custom-engineered TIR optics shining in highly useful beam patterns, all in a durable package. With the included round bezel, the SS3 Fog Kit has a clean, factory-style appearance, only much brighter!

Plug and Play. Thanks to custom-molded brackets, the SS3 Fog Light Bracket Kit can be installed on your in minutes. Simply remove your factory fog light assembly and ours will bolt right in its place! Wire adapters are included to connect the lights to your factory bulb sockets - no additional wiring needed!

Focused. Traditional optics like reflectors or simple lenses lose light internally and to glare, so not all of the light shines on target. Instead, the custom-engineered TIR optic in the SS3 collects all of the light from the LED, and directs it only where you need it, drastically reducing glare and improving total efficiency. 

From there, while other options on the market lose as much as 10% of the light output shining through an outer lens, the custom-molded TIR optic in the SS3 serves as both the optic and main lens for greater efficiency and light output. Thanks to this innovative feature, when coupled with high-intensity LED chips, the total intensity of the SS3 is much greater than other LED pods using basic optics or reflectors with a standard outer lens.

SAE Compliant. All Stage Series beam pattern options were designed with optical simulation modeling, to shape the output in a highly-functional beam pattern.

SAE Driving is designed to supplement your high beams, but it’s great for general illumination as well. Rather than a traditional "spot" pattern, the Stage Series Driving pattern shines in an 18x8 degree spread, providing just enough width to fully illuminate the road ahead at high speeds.

SAE Fog provides an extremely wide field of view, with high-intensity output over an entire 80-degree spread. It serves as a great upgrade for any factory fog lamp, and will fully illuminate the area in front of your vehicle. Choose your output color of cool white or yellow, which is often said to help cut through inclement weather.

When installed as a pair and aimed in accordance with your state's regulations, the Driving White pattern meets SAE J581 standard as a Driving/Auxiliary High Beam Light, and the Fog pattern meets SAE J583 standard as a Fog lamp, for legal on-road use. Please check your local laws and regulations for aiming, installation, and applicability.

White or Yellow. All Stage Series LED pods are available in a cool white or selective yellow color. The white is a 6000K color temperature, which is a true white output, without any blue, and matches most factory LED lighting. The selective yellow is a 3000K color temperature, great for high contrast in poor weather or a distinctive look on the road.

Sport or Pro. Stage Series LED pods are available at two different power levels. Both options use high-intensity LED emitters, and TIR optics for unmatched focus and overall output. However, the Pro option is double the amount of total power. 

Proven Reliability. Stage Series LED lighting has been extensively tested for long-term operation from -40 to 185 degrees F, along with vibration, moisture intrusion, and corrosion testing. All of these tests are completed to SAE standards, just like factory components. They've also been put to the test on-road by racers and enthusiasts alike.

Experience. After over a decade in business, Diode Dynamics is one of the most trusted names in automotive LED lighting. We directly manufacture and engineer our own products in the United States, allowing for higher quality and performance, with the newest and brightest LED technology. No matter what you're driving, we pride ourselves in offering only the best possible LED solutions. Please contact us if you'd like to discuss your lighting project!

What's Included

In the Box:
  • Two (2) SS3 3” Round LED Pods
  • Two (2) H11 DT Adapters
  • Mounting brackets and hardware


Quantity: Pair (Left and Right Side)


  • Two (2) M6 Hex Screws, for main mounting point
  • Two (2) M5 Hex Screws, for rear mounting point


Warranty: 8 year warranty


Return Policy: 30-day Return with no restocking fee


100% Satisfaction Guarantee


Customer Reviews

Based on 3 reviews Write a review

More from this collection

Customer Reviews

Based on 3 reviews
Brandon Richardson
Great quality fog lights instead of the easily-faded factory ones

My factory fog light assemblies were quite faded on both the inside and outside, and I wanted something that'd be a good upgrade. I chose the White color option, and Fog beam pattern option. They spread very wide and really light up the sides of the road and ditches; I've spotted plenty of deer (I'm in northern Michigan) with these. They don't go extremely far, but they shouldn't/don't need to since they're foglights. The cutoff line is very good, and they're easily adjustable by mildly pressing on the top/bottom of the front of the assembly from the outside of the car once installed. They have just enough extra output to help illuminate signs when you don't have headlights on, too.

Hayden A.
Huge Difference

I kind of thought this would be a rather pointless upgrade but I decided to go ahead and buy them anyways. Let me tell you, HUGE difference. I can not believe I waited as long as I did to pull the trigger on these bad boys. The install was cake, done in about 20-30 minutes. They look awesome. On top of that, i ordered them and recieved them about 2 days later! The shipping times with Whoosh continue to amaze me. I could not be more happy with the product and the overall experience!

Mike C.
Hard to Beat!

Bought these last year when Diode Dynamics offered their pre-sale deals. Install is easy, just pop a few clips off the fender liner and you have easy access to the fog lights. The adapter bracket offers some vertical aiming adjustment too. Just make sure they are level or aimed slighty downward. You can use a garage door to align the cutoff line.

I bought the yellow versions to help with rainy conditions and they work flawlessly. They are considerably brighter than stock and I only bought the "Sport" models. The "Sport" ones are DOT legal, whereas the "Pro" ones are not. The "Sports" are plenty bright enough for my use, with the "Pro" model being brighter still. The beam angle is perfect in my opinion. It shines wide to cover the side of the road and will light up road signs much better than the factory low beams!

They come with some heavy coating on them to protect against corrosion, I assume is powder coat. They also feature a large heatsink on the back, although I cannot relay if they get hot or not. They have not melted any plastic so that's a good sign haha.

One of the best investments I've made for my Fiesta ST, by far. On top of that, they feature an EIGHT year warranty. What's not to like? Can't recommend enough.