Custom Dynamics Rear ProBEAM Bullet Ringz LED turn signals are a simple 2 wire replacement for OEM Indian Motorcycle turn signals. ProBEAM Bullet Ringz have 8 Red LEDs embedded into an outer aluminum bezel and a inner cluster of Red LEDs. Operates as Turn Signal Only unless Custom Dynamics SMART Triple Play for Indian module is purchased separately and installed. VCM Compliant. Lifetime Warranty against LED failure. Sold as a Pair. Unit installs with simple 2 wire hook up. Posi Lock connectors provided for in-line connections to replace OEM turn signal lens and bulb on 2015-2023 Indian Roadmaster, 2018 Roadmaster Classic, 2020-2021 Roadmaster Elite, 2016-2023 Springfield, 2018-2019 Springfield Dark Horse, 2015-2019 Chief, Chief Classic, Chief Dark Horse, 2015-2020 Chief Vintage, 2021 Vintage, 2015-2018 Chieftain, Chieftain Dark Horse and 2018-2020 Chieftain Classic. Also DOES NOT fit Scout or FTR. Does NOT fit Challenger. Does not fit models without center taillight.