This Wiring Harness is to be used when installing a Quick Release Trunk on an Indian® Chieftain® or a Indian® Springfield® accessorized with a Genuine Leather Heated Touring Seat or an Genuine Leather Extended Reach Heated Seat. This harness is required to connect your trunk harness to your main motorcycle harness. Used when installing a Quick Release Trunk on an Indian® Chieftain® or a Indian® Springfield® accessorized with a Genuine Leather Heated Touring Seat or an Genuine Leather Extended Reach Heated Seat Required to connect your trunk harness to your main motorcycle harness Required Sold Separately Genuine Leather Heated Touring Seat or an Genuine Leather Extended Reach Heated Seat Fitment: 2021 Roadmaster Limited 2020-2021 Roadmaster Dark Horse 2020, 2017-2018 Chieftain Elite 2018-2021 Springfield Dark Horse 2018-2020 Roadmaster Elite 2018-2020 Chieftain Classic 2017-2021 Chieftain Limited 2016-2021 Springfield 2016-2021 Chieftain Dark Horse 2015-2021 Roadmaster 2014-2021 Chieftain