View Full Version : Aftermarket HIDs

06-15-2009, 07:00 PM
Hi guys. I'm having difficulties replacing the OEM ballast with an aftermarket one. Hooked it up to the bulb and then other end to the battery and it didn't light up. Obviously there's more to it but I can't think of how to get it wired up. Has anyone tried or had to replace their OEM ballast with an aftermarket one before? Please help. Thanks!

06-16-2009, 08:54 PM
its on an 05 STI by the way...