2010 – 2013 Mazda 3 Custom Switchback Headlights

SKU: GT-MA-Mazda3-SB-10-13

$450.00

You’ve seen the video on YouTube & Instagram and want a set of your own. We use the industry leading Diode Dynamics Halos (when selected), waterproofed with heat-shrink connections to ensure a long lifespan. Each retrofit gets fresh black Diode Dynamics butyl sealant added to match the OEM colour. Please read about our options available below, as well as view the videos.

Compatibility: OEM Mazda 3 & Speed3 Halogen Headlights

Earliest booking (No exceptions due to injury): November 7, 2026

Build Options

Housings *

Paint *

Accent LEDs *

Bluetooth RGB Demon Eyes

Projector Options.

Projector Lens Etching

Low Beam Options

LED Turn Signals

Terms & Conditions

Lead & Turn Around Time *

Shipping Insurance *

Route shipping is automatically applied at check out, and if removed, your package will NOT be covered for lost or damaged parcels.

Border costs (Read below) *

UV Acknowlegement

GT Sequential Switchback LED Headlights.

This service is offered for Mazda 3, and Mazdaspeed 3 models with OEM Halogen (H11 Bulb) Headlights. Service is also available for OEM HID models, please visit here: Custom Mazdaspeed 3 Headlights

Customization Levels Available

There are 5 base options available for your headlights (satin black paint is a default).

  • Sequential Switchback Strips
  • Diode Dynamics Switchback Halos
  • Projector Clear Lens (Reuses oem projector, swaps lens for more output & sharp output)
  • Projector HID or LED Swap (Retains oem AFS, but completely swaps your projector. A great option if your bowls are burnt, which is unfortunately common on these headlights). HID projector would retain your HID Bulbs & Ballasts (Cost saving), LED would be an all in one unit and bypass all that. We would hardwire the components.
  • Bluetooth Controlled RGB Demon Eyes – Additional RGB Led chip added to your projector, only visible at night (overpowered by low beams & sun), controlled by your phone.

Important: The Mazda 3 provides GTA Retrofits with the ability to tap into the oem DRL & Turn Signal wires to allow your new LED to function exactly as OEM. If selected, we tap the white halo high power mode into OEM DRL location, white low power mode into OEM Parking lights, and turn signal & ground wires accordingly, same with the sequential switchback strips, however we do confer with you how you’d like the drl mode triggered since there’s only 1 power wire. Alternatively, if you’d like your drl’s to turn on/stay on different than oem, you are able to connect the signal wire to a different power source at will. Due to the wide choice selection that customers have with how to turn on their DRL’s, we only provide a bare wire for that DRL’s power source wire. You may wish to tap it into a cigarette lighter wire parking light, or (recommended) use an Add-a-Circuit adapter to a fuse that provides 12v when your car is powered on.

Low Beam Projector Options: We’ve written an article to compare selecting a conventional HID vs Bi-LED projector set up. This is far beyond just a bulb swap, please read to see a comparison of the outputs we have to offer.

Projector Clear Lens Swap

Here’s a before/after comparison of a well tuned projector after receiving a clear lens. Tuning involves spacing the lens faction of millimetres at a time, as well as trimming and sanding cut off shields.

Led Turn Signals: GTA Retrofits is happy to provide you with led turn signals, and the required resistor to prevent hyperflash. However, we cannot pre-wire the resistor unless we somehow acquire a wire harness, and at the moment, we only would be able to get yours if you shipped yours. Otherwise, we’ll just provide you instructions on how to DIY install it. Alternatively, you can purchase a resistor separately and only use the Diode Dynamics Halo as your sole turn signal (it’s that bright), the sequential strip might be a little dim to do standalone duty in direct sun light.

OEM DRL/High Beam Location: We leave this chrome by default, you may request us to paint it IF you opt for a bi-xenon or bi-led projector.

Aftermarket Housings: Nothing beats oem…except on price. This remains true for the UV clearcoat applied to aftermarket lenses, which can fail much sooner than oem. It is the customers responsibility to have Paint Protection Film (PPF) installed by a local detailer AS SOON AS POSSIBLE to prevent damage from rock chips & the sun. Clear coat failure, and anything else directly related to the aftermarket housing is not covered under warranty.

Additional Media

Terms & Conditions (Important)

Shipping Insurance: Route shipping insurance is automatically applied and covers the cost of the service (ie: lens + labour). Due to the unique shipping situation, where the customer is sending GTA Retrofits headlight housings often costing thousands, we have added the option for you to purchase additional return shipping insurance at check out to insure your personal housings. Opting not to select and purchase the coverage will leave your headlights without coverage from damage, loss, or theft. Signature will be required on all shipments.

Lead Time & Turn Around Time: Current earliest booking is provided above, with a 1-2 week turnaround time depending on complexity of your order. You will be contacted after your order is placed to confirm shipping/drop off date (plan to have your housings arrive on date posted above).

Our standard retrofit warranty and terms & conditions apply to this purchase. No refunds once we’ve received your headlights under any circumstances. Most lenses will be special ordered, and cannot be refunded once our supply order is placed, typically 2-3 days. Post-order refunds will be for the labour portion only, and may be subject to a 10% fee.

Cores: This service may require customers to provide their housing assemblies, turn around time (not including shipping) is approx 1 week after lead time.

Imports: GTA Retrofits is a Canadian company, American customers will be provided a American PO box to ship their headlights to, and we will do the paper work to import into Canada. There is a fee associated with this, that is set by our broker, typically around $35-40 CAD. The actual cost will be passed along to the customer before we ship the headlights back. Due to the tariffs placed upon Canada by the USA, American customers should expect to pay $80-120 in Tariffs/Duties to the shipper (UPS typically) before receiving their headlights, GTA Retrofits has no ability to prepay them for you. We declare the headlights are Warranty/Repair.

UPS Standard often has higher border fees/costs on top of the initial shipping costs than 3 Day Select (even more than the difference), for piece of mind, we typically choose 3 Day Select for all our packages, we suggest you do the same. Return shipping cost is based off a 60cmx60cmx40cm box, weighing 10kg. Shipping costs will be adjusted if shipping costs are significantly off.

Local drop off/pick up is available as a shipping option at check out for those located in the GTA. We’re located in Pickering, Ontario.

Weight 10 kg
Dimensions 60 × 60 × 40 cm

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Make Model Year
Mazda 3 2010 - 2013
Mazda Mazdaspeed 3 2010 - 2013

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