Spec D tuning headlights.

Lucas Higdon

Greenie N00B Member
Was wondering if anyone who has used the spec D headlights on an 10-13 Speed3 with the Tech package, I have the tech pack and the wiring harness for the Tech OEM headlights is different than the harness for the spec D headlights, the harness for the spec D headlights is for speed3's without the tech headlights, was wondering how I could make these work?
 
Was wondering if anyone who has used the spec D headlights on an 10-13 Speed3 with the Tech package, I have the tech pack and the wiring harness for the Tech OEM headlights is different than the harness for the spec D headlights, the harness for the spec D headlights is for speed3's without the tech headlights, was wondering how I could make these work?

There is someone working on making a harness to allow you to run the Spec D headlights on a tech package car. But if you want my honest opinion, id mod the tech package lights. The tech lights out perform the Spec D lights by far. But you could open the tech package lights and swap out the oem projector for a far better performing one. That's why i did, i have a full build thread for my headlights if you wanna check it out.

I actually added another set of projectors and run 2 at a time in each headlight:).

https://mazdaspeeds.org/index.php?threads/speed-3-gen-2-tech-package-light-mods.9289/page-2
 
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There is someone working on making a harness to allow you to run the Spec D headlights on a tech package car. But if you want my honest opinion, id mod the tech package lights. The tech lights out perform the Spec D lights by far. But you could open the tech package lights and swap out the oem projector for a far better performing one. That's why i did, i have a full build thread for my headlights if you wanna check it out.

I actually added another set of projectors and run 2 at a time in each headlight:).

https://mazdaspeeds.org/index.php?threads/speed-3-gen-2-tech-package-light-mods.9289/page-2
There is someone working on making a harness to allow you to run the Spec D headlights on a tech package car. But if you want my honest opinion, id mod the tech package lights. The tech lights out perform the Spec D lights by far. But you could open the tech package lights and swap out the oem projector for a far better performing one. That's why i did, i have a full build thread for my headlights if you wanna check it out.

I actually added another set of projectors and run 2 at a time in each headlight:).

https://mazdaspeeds.org/index.php?threads/speed-3-gen-2-tech-package-light-mods.9289/page-2

Hey, can you post the link to the projector?

Thanks!
 
Was wondering if anyone has had any updates about this? I just bought a set of spec d and have the same conundrum.
 
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