H4 Pigtail for your Custom Headlight Setup. Male Pigtail is to be wired to your headlight and is PnP with the following adapters we sell.
* 2022-2023 Grom to H4 Conversion Adapter.
* 2017-2020 SF Grom to H4 Conversion Adapter.
* 2014-2015 OG Grom Factory Wiring.
* 2017+ Kawasaki Z125 Factory Wiring.
H4 Female Pigtail would be the harness side. This is what the male plugs into.