Good material hid lamp wire d2/d4 adapter 4 pin mazda 3 hid lamp holder

1.100% play&plug, very easy to install, no modification is needed.

2.Simply remove and disconnect your old bulb base and fit your hid bulbs with these one.

3. This holders allow you have the necessary hole to allow the wires of the HID bulb to pass through, while the rest of the holder is a match to the original holder, which ensure a good fit to the headlight.

inner package: white bag without any logo or pictures.

outer package: high quality cartoon box.

Specialized technical engineers are ready to serve you at any time. After receipt the goods, when you have any questions, such as test, installation,etc.

2.Product Warranty

24 months warranty in normal use cases within guarantee period. We offer free replacement without any hesitation if the product have any quality problem.