Trusted by Riders for Nearly 25 Years.
Delivering premium lighting designed for maximum performance, simple installation, and years of dependable riding.
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Signal Stabilizer™ Turn Signal Module for Harley-Davidson® Motorcycles
Regular price $74.95 EachSale price $74.95 Each Regular priceUnit price per -
Magic Strobes™ Brake Light Flasher for 2026 Street Glide & Road Glide
Regular price $99.95 EachSale price $99.95 Each Regular priceUnit price per -
Run, Brake, Turn SMART Triple Play® Unit for Harley-Davidson® Motorcycles
Regular price $99.95 EachSale price $99.95 Each Regular priceUnit price per -
Magic Strobes™ RSG Brake Light Flasher for Harley-Davidson® Touring
Regular price $109.95 EachSale price $109.95 Each Regular priceUnit price per -
Magic Strobes™ Brake Light Flasher for 2023-2025 Harley-Davidson® Touring Motorcycles
Regular price $99.95 EachSale price $99.95 Each Regular priceUnit price per -
Load Balancing Smart Triple Play® Unit For Harley-Davidson®
Regular price $159.95 EachSale price $159.95 Each Regular priceUnit price per -
6 Pin Signal Stabilizer™ for 2010-2013 Street Glide & Road Glide Custom
Regular price $74.95 EachSale price $74.95 Each Regular priceUnit price per -
Rear Turn Signal Stabilizer™ for Harley-Davidson® Touring Models
Regular price $24.95 EachSale price $24.95 Each Regular priceUnit price per -
Quick Disconnect for Harley-Davidson® Motorcycle Tour-Pak®
Regular price $39.95 EachSale price $39.95 Each Regular priceUnit price per -
SMART Turn Signal Module (TSM-4) for 07-13 Harley Touring, 09-13 Trike & 07-13 Sportster
Regular price $349.95 EachSale price $349.95 Each Regular priceUnit price per -
Run, Brake & Turn SMART Triple Play® Module for 2025-2026 Softail
Regular price $149.95 EachSale price $149.95 Each Regular priceUnit price per -
Smart Triple Play® Run, Brake, Turn module for 2014-2023 Harley-Davidson® Touring Models
Regular price $109.95 EachSale price $109.95 Each Regular priceUnit price per -
Quick Disconnect for 2023-2025 Harley-Davidson® Motorcycle Add-On Tour-Pak®
Regular price $44.95 EachSale price $44.95 Each Regular priceUnit price per -
Run, Brake & Turn SMART Triple Play® Module for 2018-2024 Softail
Regular price $129.95 EachSale price $129.95 Each Regular priceUnit price per -
Magic Strobes™ ISP Brake Light Flasher for Indian Challenger, Pursuit & Chief Motorcycles
Regular price $69.95 EachSale price $69.95 Each Regular priceUnit price per
Shop motorcycle electrical modules from Custom Dynamics and unlock advanced lighting functionality with easy plug-and-play installation. Our collection includes popular solutions like the SMART Triple Play® Run-Brake-Turn Module, Turn Signal Modules (TSM), Signal Stabilizer™ Load Equalizers, and Magic Strobes™ Brake Light Flashers, along with a variety of other electrical accessories designed to enhance visibility, safety, and performance. Whether you're adding run-brake-turn functionality, eliminating hyper flash after an LED upgrade, creating attention-grabbing brake light patterns, or expanding your motorcycle's lighting capabilities, Custom Dynamics electrical modules deliver reliable operation and seamless integration for Harley-Davidson®, Indian Motorcycle®, and other popular motorcycle models.