Trusted by Riders for Nearly 25 Years.
Delivering premium lighting designed for maximum performance, simple installation, and years of dependable riding.
Trusted by Riders for Nearly 25 Years.
Delivering premium lighting designed for maximum performance, simple installation, and years of dependable riding.
Select your ride! Suggested fitment for U.S. models only.
TL-99-INT-HARN
Fitment for U.S. models only, unless otherwise noted.
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Installation of a Custom Dynamics® Integrated LED Taillight with Auxiliary Turn Signals (sold separately) requires three separate connections for run/brake power, left turn power & right turn power.
While the OEM taillight wiring on 1999-earlier Harley-Davidson® motorcycles provides only running light power, brake light power and ground wires, the installation of the Taillight Baseplate Replacement for 1999-Earlier Harley-Davidson® motorcycles (sold separately) ensures correct seating of a Custom Dynamics® Motorcycle LED Taillight and provides plug & play connections for powering running and brake functions of the taillight.
This Integrated Taillight Harness can be installed to route both left and right turn signal power back to the taillight assembly and provide plug and play connections for turn signal power from the Custom Dynamics® Integrated LED Taillight with Auxiliary Turn Signals. One unit needed per bike, compatible with Custom Dynamics® Integrated Taillights on 1999-earlier Harley-Davidson® models.
Warning: Cancer & Reproductive Harm — www.p65warnings.ca.gov
1999-earlier Harley-Davidson® motorcycles.

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