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Fat Boy Auxiliary Run, Brake & Turn Taillight for 2018-2025 FLFB/FLFBS
6 reviews
CD-FATBOY-S
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$129.95
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$129.95
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Fitment for U.S. models only, unless otherwise noted.
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Integrated Fat Boy LED Taillight is a simple plug and play addition to the rear fender on 2018-2025 Harley-Davidson® Fat Boy (FLFB/FLFBS). Mounting with double-sided automotive grade tape, it adds 40 super bright LEDs as a running and brake light. Left and right turn signals split the taillight bar with 20 red LEDs per side.
Compatible with Custom Dynamics® Magic Strobes™ Brake Light Flasher (sold separately) to add brake flash & strobe patterns for more visibility.
Warning: Cancer & Reproductive Harm — www.p65warnings.ca.gov
Fitment
Fitment
2018-2021 US MODEL Harley-Davidson® Fat Boy (FLFB/FLFBS). Does Not Fit Canada (CNA) or International (HDI) Models.
Specifications
Specifications
- RUN, BRAKE, TURN FUNCTION
- 40 DUAL INTENSITY RUN/BRAKE LEDS
- 20 RED TURN LEDS PER SIDE
- PLUG & PLAY INSTALLATION
- RED OR SMOKED LENS
- LIFETIME LED WARRANTY
Instructions
Instructions

Compatible Fitment
This part fits the following vehicles:
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