INSTALLATION NOTE: You may need to use the H4 9003 HB2 wiring harness ( PACKAGE INCLUDED) if pins on your car are not the standard plug. A few old Japanese brand vehicles such as Toyota, it may need to buy an extra H4 relay harness ( PACKAGE NOT INCLUDED)
DOT SAE E9 APPROVED: DOT SAE E9 mark on the top of the headlight is compliant in the United States Department of Transportation for use in the U. S. & Canada to secure the safety of others