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2015–2023 Mustang S550 Heritage-X™ RGB Taillights

Amber Turn Signal Sequential w/ Dynamic Startup Animation
The next generation of Mustang lighting technology now meets full RGB customization.

Introducing the Auto Addict USA Heritage-X™ RGB Taillights for the 2015–2023 Mustang S550, engineered to deliver the signature Heritage-X lighting design while unlocking full RGB color control through Bluetooth connectivity.

Designed specifically for the S550 platform, these taillights combine true amber sequential turn signals, dynamic startup animation, and customizable RGB LED technology, allowing your Mustang to stand apart with a bold, modern rear lighting signature.

Unlike traditional RGB kits that require modification, cutting, or baking factory housings, the Heritage-X™ RGB Taillights are professionally manufactured as a complete lighting system, delivering factory-level fitment, durability, and a true plug-and-play installation.

Engineered and manufactured by Auto Addict USA — Home of Modern American Muscle.

Full RGB Customization via Bluetooth App

Control lighting colors and effects directly from your smartphone using the Happy Lighting Bluetooth App, allowing you to personalize your Mustang’s rear lighting appearance.

True Amber Sequential Turn Signals

Dedicated amber LEDs provide a clean, aggressive sequential turn signal that enhances visibility and maintains the iconic Mustang lighting style.

Dynamic Startup / Welcome Animation

A premium animated startup sequence activates when the vehicle unlocks or powers on, creating a modern performance-inspired lighting experience.

Professionally Manufactured RGB System

Unlike aftermarket RGB conversions, the Heritage-X™ RGB taillights are pre-manufactured with RGB integration from the factory, ensuring proper sealing, reliability, and consistent lighting performance.

High-Output LED Technology

Precision LED arrays deliver bright, evenly distributed illumination for running lights, brake lights, and turn signals.

Plug-and-Play Installation

Designed for straightforward installation using factory connectors with no cutting, wiring, or modifications required.

OEM-Level Fitment and Seal

Manufactured using precision housings to ensure factory fitment, weather resistance, and long-term durability.

WHAT’S INCLUDED

• (1) Left Heritage-X™ RGB Taillight
• (1) Right Heritage-X™ RGB Taillight
• Integrated RGB lighting system
• Sequential amber turn signal system
• Dynamic startup animation
• Plug-and-play wiring harness