Product Description
Get the performance you need with the CUSTOM DYNAMICS TAILLIGHT W/TSIG SMK LENS, available now at Knobtown Cycle. Kansas City’s trusted source for quality new and used motorcycle parts.
Key Features
- 45 dual-intensity red running and brake LEDs
- Built-in left and right amber auxiliary turn signals
- The low profile design protrudes only 2″ from the stock taillight baseplate for a sleek, custom solution for the rear fender
- Replacement gasket and nylon washers included for easy plug and play installation into OEM taillight circuit board
- Completely sealed unit
- Not Recommended for inverted installation on ’01 FXDWG2, ’02 FXDWG3, ’99-’08 FXDWG, ’08-’13 FXDF, ’99-’09 FXSTB, ’08-’11 FLSTSB, ’99-’10 FXSTC, ’99-’07 FXST, ’99-’06 FXSTS, ’09-’12 XR1200 and XR1200X.
- Not compatible on Trike models, on models with Run/Brake/Turn module installed or on CAN Bus models with Brake/Turn BCM programming.
- ’18-’23 Harley-Davidson® Low Rider (FXLR) and Low Rider S (FXLRS) require wiring adapter 2130-0304 for proper operation (sold separately).
- ’22-’23 Low Rider ST (FXLRST) requires wiring adapter 2130-0353 for installation (sold separately).
Product Specifications
- Part Number: 20101443
- Brand: CUSTOM DYNAMICS
- Weight: 0.75 lbs
Professional Installation Available
Buy online or visit our Kansas City showroom. Contact us for installation service options! Free Ship to Store!
Notes: 99 Softail models require base plate 2010-1418 or 2010-1419 and wiring harness 2120-1074
Part Locations
| Location |
Available |
| Wisconsin (WI) |
11 |
| New York (NY) |
17 |
| Texas (TX) |
8 |
| Nevada (NV) |
16 |
| North Carolina (NC) |
6 |
| National Total |
20+ |
Stock levels last updated: January 30, 2026 8:09 PM
Professional Installation Available
Knobtown Cycle offers professional installation services. Contact us via a service request to learn more.
Thank you for Shopping at Knobtown Cycle!
When you shop with us, you’re not just buying motorcycle parts — you’re supporting a small, family-run business rooted right here in the heartland of America. Every order helps us keep riders on the road and fuels our passion for serving the motorcycle community.
From all of us at Knobtown Cycle, thank you for choosing local and riding with us.
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