PLEASE READ THE ALLOCATION PRE ORDER PROGRAM BELOW IN THE DESCRIPTION. ELIGIBLE FOR STORE CREDIT IF REQUESTED TO CANCEL.

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.

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WHY THE HERITAGE-X™ RGB TAILLIGHTS?

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.

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VEHICLE FITMENT

2015–2023 Ford Mustang S550

2015 Mustang EcoBoost
2015 Mustang GT

2016 Mustang EcoBoost
2016 Mustang GT
2016 Shelby GT350

2017 Mustang EcoBoost
2017 Mustang GT
2017 Shelby GT350

2018 Mustang EcoBoost
2018 Mustang GT

2019 Mustang EcoBoost
2019 Mustang GT

2020 Mustang EcoBoost
2020 Mustang GT
2020 Shelby GT350
2020 Shelby GT500

2021 Mustang EcoBoost
2021 Mustang GT
2021 Mustang Mach 1
2021 Shelby GT500

2022 Mustang EcoBoost
2022 Mustang GT
2022 Mustang Mach 1
2022 Shelby GT500

2023 Mustang EcoBoost
2023 Mustang GT
2023 Mustang Mach 1
2023 Shelby GT500

Compatible with all factory S550 Mustang taillight configurations.

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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

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⚠️ ALLOCATION PRE-ORDER RESERVATION

This product is currently available as a limited allocation pre-order reservation.

Auto Addict USA is preparing the first production batch, and the official production announcement and estimated delivery timeline will be released within 2–6 weeks.

Due to controlled production allocation:

• Reservation quantities are limited
• First batch inventory is not guaranteed after allocation fills
• Early reservations receive priority fulfillment

Reserve your set now to secure access to the first Heritage-X™ RGB production run for the S550 Mustang platform.

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AUTO ADDICT USA QUALITY STANDARD

Every Heritage-X™ RGB taillight undergoes testing for:

• LED brightness and uniformity
• Sequential signal timing accuracy
• Startup animation performance
• Bluetooth connectivity functionality
• Water resistance and sealing
• OEM-level fitment validation

Engineered and manufactured by Auto Addict USA.