CUSTOM DYNAMICS - CD-STP-18ST - SMART Triple Play Module - '18-'24 FL/FX
The CUSTOM DYNAMICS CD-STP-18ST SMART Triple Play Module converts rear single-function turn signals into multi-function lights for 2018-2024 Harley-Davidson models (including Low Rider El Diablo 117, Heritage Classic 114, and Hydra-Glide Revival), featuring a compact redesigned 2-1/4" x 2" x 1/2" housing, optional brake flash and strobe patterns that can be independently applied to rear turn signals or center taillight, and plug-and-play compatibility with Custom Dynamics' Rear Red LED Turn Signal Inserts.
Features
- Converts rear single-function turn signals into multi-function lights: low-intensity running
- Redesigned compact size to fit easier under the seat. Dimensions: 2-1/4” x 2” x 1/2”
- Enables optional brake flash and strobe patterns for enhanced visibility
- Brake alert patterns can be independently applied to rear turn signals, center taillight, or both
- Compatible with recommended Custom Dynamics’ Rear Red LED Turn Signal Inserts part # 2020-1673 or 2020-2158 (sold separately)
- Plug-and-Play
- DOT compliance requires rear turn signals to be converted to red illumination.
Specs
- Length: 2-1/4"
- Type: Running Light
- Product Name: Control Module
- Type: Turn Signal
- Height: 1/2"
- Riding Style: Street
- Units: Each
- Type: Brake Light
- Width: 2"
- For Make: Harley Davidson®
Frequently Asked Questions - CUSTOM DYNAMICS - CD-STP-18ST - SMART Triple Play Module - '18-'24 FL/FX
How do I know if this part fits my vehicle?
Check the fitment information listed on this page against your exact year, make, model, and (where applicable) trim, engine size, or configuration. If your exact vehicle isn't listed, or you're not sure, use the product chat on this page or contact our support team before ordering - we're glad to help confirm fitment.
What does it mean if a product is listed as universal fit?
Universal fit means the product is designed to work across a range of vehicles, not that it's guaranteed to fit every one. Compare the listed measurements, mounting requirements, and connector or hardware specs against your specific vehicle before ordering, since some installations may need additional hardware or minor fabrication.
Where can I find installation instructions for this product?
General installation notes are provided above where available. For detailed step-by-step instructions, refer to the manufacturer's documentation included with the product, or use the product chat on this page for questions about difficulty, required tools, or whether professional installation is recommended.
What if I have more questions about this product?
Use the product chat on this page for fitment, specs, installation, and compatibility questions, or contact our support team directly for help before you order.
