Indian models that are 2020 and newer will require the Indian Adapter Plug.It can be foundhere. Indian models that are 2014 and earlier will require a BCM update from an Indian dealership to upgrade LED lighting. Chief Darkhorse models will require modification to the trim ring for installation.
Some model of Harley needs the bracket to install the headlight, such as Like Switchback, Road King, Street Glide and Electra Glide, Ultra Limited models.... needs ring to fix LED headlight firmly. Please search:SP-JP001
2014- Current street glide, 2014- Currentstreet glide special, 2014- Current Road King, and 2014- Current road king special may need H4 to H9/H11 adapter to install. Please search: SP-JK157
2014-Current Harley Davidson Touring and Trike models, such as Electra Glide, tri glide, ultra limited models need a wire harness. Please search: SP-JK70