I just posted a topic in the Mazda 6 forum regarding HID kits which I installed on my 6 and am also selling.
Here is what I wrote, and the kits also work in the Mazda 3. Since I dont have a Mazda 3 I am not totally sure if it uses the H1 bulb like the Mazda 6, but whatever bulb it uses the kits are available:
I finally found some time yesterday to install a full HID kit on the Mazda 6. I was selling these kits at a wholesale price becuase a buddy in town decided to shutdown his performance shop store.
I have attached pics of the install. The ballasts mounted fit perfectly in this car and it looks amazing under the hood.
Also is a pic of the light kit.
My kit was a 5000K h1 conversion kit.
I am also selling these exact kits for 210.00! I was selling the kits to my audi forum buddies when I had my s4 for 260 a kit, which is also a great kit. The kit includes 2 ballasts, the h1 retrofitted HID bulb, and all the plug and play wiring.
Its VERY simple to install this in the Mazda 6. Just take out the stock bulb, put the HID bulb in there. Connect the HID bulb wire to the ballast(all plug and play) and the ballast has a positive and negative wire to connect. Since the base of the H1 HID bulb is plastic(which is awesome) because the car grounds the H1 light right at the headlight, but with the plastic base, you can ground it where ever you want. So I plugged in the positve end into the connecter that was unplugged from the H1 original bulb and the ground wire just under the nearest bolt. Included in the kit are screws and mounting brackets to make it look very professional.
I chose 5000k because thats the closest to stock. I parked next to my freinds MazdaSPEED6 and you cannot see the difference one bit. When these ignite up, to turn off they look EXACTLY the same. YOu would have to see them turn on to see how they look.
I am selling these for 210 shipped which if you do some research is a great price.
Last orders will be taken by the end of the following week.