Pls see our attachment of different bulb adaptor,We are the manufacturer ,we can give your low price of bulb adaptor

For some cars like BENZ,BMW,FORD etc,they have special lamp base as it is diffcult to make normal mounting on bulbs.

Item NO. : NFK001

Desc. : BENZ

Auto Model : BENZ320

Advantage : Special adaptor  to facilitate bulb mounting on special car type,no extra job,simple mounting.

Belowed other bulb adaptor for other auto models :

HID bulb base for BENZ