




Toyota Tundra Flow DRL Boards (2018-2021)
✨ Why You’ll Love This Mod
🔥 120+ flowing LED effects with bold RGB color options
✅ Optional amber turn signal integration for added function
🧠 Dual control system: Bluetooth app + RF handheld remote
🛠 Custom-fit for 2018–2021 Toyota Tundra headlights
💸 Achieve a premium look without replacing the full headlight assembly
📦 Ships fast from the USA with real support from lighting experts
🔥 Upgrade Your Tundra with Flow Series Multicolor DRLs
Turn your Toyota Tundra into a showstopper with Flow Series DRL Boards—designed to replace your factory daytime running lights with vibrant, motion-driven LED lighting.
Perfect for daily drivers, show builds, or off-road rigs, this upgrade transforms your headlight game with customizable effects and full RGB color control.
🎨 Flow Series Color Control + App Integration
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120+ Dynamic Lighting Effects – Chase, bounce, fade, ripple, and more
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RGB Color Options – Red, green, blue, orange, yellow, pink, purple, and more
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Bluetooth App Control – Adjust effects, brightness, speed, and color profiles
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RF Remote Included – Quickly change settings without using your phone
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Optional Turn Signal Sync – Add sequential amber flashing with included T-taps
💡 What Are DRL Boards?
Daytime Running Lights (DRLs) are the built-in white lights inside your headlights that stay on during the day for better visibility.
Our Flow Series DRL upgrade replaces your stock DRL circuit boards with advanced multicolor LEDs—adding animation, personality, and wireless control to your headlights.
🧠 Designed for Modders & Enthusiasts
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Made for 2018–2021 Toyota Tundra with OEM DRLs
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Includes waterproof harnesses and extension wiring
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Dual control: Use the Bluetooth app or RF remote
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Requires headlight disassembly – pro installation is recommended for best results
🛠 What’s Included
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2x Flow Series DRL Boards (Driver + Passenger)
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1x 2-in-1 Bluetooth + Handheld RF Controller
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Quick Start Wiring Guide
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QR Code linking to full install guide and video tutorial
🚗 Compatibility & Fitment
Fits:
✅ Toyota Tundra (2018–2021) – All trims with factory DRL-equipped headlights
⚡ Installation
Skill Level: Intermediate
Estimated Time: 3–5 hours
Tools Needed: Oven or heat gun, Dremel or oscillating tool, basic hand tools
Install Guide: Toyota Tundra Flow Series/Color Chasing DRL Boards (2018-2021) Install Guide
👉 Opening and resealing the headlights is required. DIY-friendly for skilled modders, but pro installation is recommended for most.
💯 Why RGB Halo Kits?
✅ Trusted by truck modders and Toyota enthusiasts nationwide
🚚 Ships fast from our U.S. warehouse
📞 Expert customer support before and after install
🛠 Engineered with premium components for long-term durability
🛡 1-Year Warranty included — optional EXTEND protection available
Ships within 1-2 business days.
100% Genuine Parts
Fitment Guaranteed

Toyota Tundra Flow DRL Boards (2018-2021)
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Contact Us
Leave us a message at: +17034100852 or email us at: sales@turbotechperformance.com
Premium Parts
Fitment Guaranteed
FAQs
Please read our FAQs page to find out more.
Are OEM products more expensive than aftermarket alternatives?
OEM products might have a higher upfront cost compared to aftermarket parts, but their superior quality and durability often make them a more cost-effective choice over time. Investing in OEM ensures you’re getting parts specifically designed for your vehicle, which can lead to better performance and longevity.
Can I purchase OEM parts online or do I need to visit a dealership?
You don’t need to visit a dealership to get OEM parts. You can conveniently purchase genuine OEM components from authorized distributors and reputable online retailers like Turbo Tech Performance. Our online store provides a wide selection of high-quality parts delivered straight to your door.
Are parts from brands like Mopar, ACDelco, and Motorcraft interchangeable between different vehicle brands?
No, parts from Mopar, ACDelco, and Motorcraft are typically designed for specific vehicle brands. It’s crucial to ensure compatibility with your vehicle’s make and model by checking part numbers and consulting with a knowledgeable expert.
Can I install OEM parts myself, or is it better to have a professional handle it?
While some OEM parts can be installed by DIY enthusiasts, the complexity of installation can vary. For the best results and to ensure proper fitment and performance, we recommend having a trained mechanic install the parts, especially if you’re unfamiliar with automotive repairs.
Do OEM parts come with a warranty?
Yes, many OEM auto parts come with a manufacturer’s warranty that covers defects or issues. Be sure to check the warranty details for each part at the time of purchase, and keep your receipt for any potential warranty claims.


