Adapter: H13 Male > H4 Male Dodge It sets an all-new standard

It sets an all-new standard for what products in their class bulbs should be

make sure to select the size that matches with your stock high beam bulb type

FEATURE: The Alpharex Ford Mustang PRO-series projector headlights come with a DRL light tube

hard-coated polycarbonate lens

etched with radius indicators for consistency

Adapter: H13 Male > H4 Male Dodge It sets an all-new standardUseful: Sometimes "this" just doesn't plug into "that" When the industry standard for aftermarket lighting calls for mostly 9006 Female inputs, these adapters will come in handy. Go Direct: If your vehicle's stock headlight circuit is strong enough to power ballasts without a relay harness, these are the perfect solution for non 9006 headlight systems since almost all HID ballasts require a 9006 female input. Standard: These are standard equipment on