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FULL LED RGB tail light assembly

20-25 BMW 3 Series G20/G28/G80 RGB Halo LED Tail Lights Assembly With Sequential Turn Signal

$799.00 $659.00 Save 18%
Tax included. Shipping included.
3.5
2 in stock

✅ FITMENT CONFIRMED:

FITS: 2020–2025 BMW 3 Series (Sedan) — All Trims (330i, 330i xDrive, M340i, M340i xDrive) Replaces OEM: 63217420441 LH / 63217420442 RH (pre-LCI 2019-2022) Replaces OEM: 63215A249C0 LH / 63215A249C1 RH (LCI 2023-2025) Replaces OEM: Partslink BM2800184, BM2801184

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🔧 Installation Support View the step-by-step guide for this kit:
Read: BMW 6th 3 Series G20/G28/G80 Tail Lights
🔧 App Support for RGB/Digital Version View the step-by-step guide for app installation:
Read: PrismBeam APP Star Light Running

30-day Return

Take advantage of a 30-day trial and make the most informed decision possible.

2-year Warranty

Our warranty covers defects in materials, so you can feel confident that.

Professional Installation

Company, we believe that professional installation is key.

Free Shipping

California warehouse and shipped via Fedex Fast Delivery.

BMW G20 Scene
APP Control

Unlimited RGB Customization

Unlock over 16 million colors and dynamic lighting modes. Whether you want a clean white daytime look or bold show-mode animations at night, your headlights adapt instantly through app control.

BMW G20 Scene
Music Rhythm Control Scene
Rhythm

Sound-Reactive RGB Technology

Your lights move with the music.
Built-in sound detection allows the RGB system to synchronize with surrounding audio, creating dynamic lighting effects that respond in real time. Every beat becomes part of your visual signature.

Music Rhythm Control Scene
Dual Personality Tail Lights Comparison
Compliance

Dual Personality System

Switch seamlessly between a clean OEM-style white for daily driving and a bold RGB show mode for nights and car meets. Designed to adapt to your environment, this system gives you full control — subtle when you need it, striking when you want it.(For functional demonstration only, not this model of vehicle lamp)

Dual Personality Tail Lights Comparison
Safety

React Faster. Drive Safer.

LED lights activate up to 0.2 seconds faster than traditional halogen bulbs — giving drivers behind you up to 20 feet of additional reaction distance at highway speeds. Faster illumination means earlier braking awareness, reduced collision risk, and safer night driving in any weather condition.

Why PrismBeam

Precision Vision, Modern Soul

SAE/DOT Compliant

SAE/DOT Compliant

IP67 Certified

IP67 Certified

True Plug & Play

True Plug & Play

Instant LED Response

Instant LED Response

Tech Spec

 

2-YearWarranty Included
Direct ReplacementOEM-Style Connectors
Free ShippingShips in 48hrs · CA
RGB + SequentialAPP-Controlled Tail Lights

Designed for 2020–2025 BMW 3 Series G20 / G28 and BMW M3 G80 models — see the full fitment list in the Compatibility tab.

Description

CSL-Inspired RGB Tail Lights for a Sharper, More Personalized Rear-End Upgrade

Complete pair (driver + passenger side) with app-controlled RGB, sequential turn signals, OEM-style fitment, and full LED rear lighting functions.

Give your BMW a cleaner CSL-style rear-end with brighter, faster LED response and a more distinctive light signature than stock. This direct-replacement set is built for drivers who want stronger night visibility, a more premium appearance, and factory-style fitment without complicated modification.

Brake and reverse functions are fully integrated into one LED assembly, so the rear of the car looks cleaner and performs better. LED output activates faster than halogen-style systems, helping following drivers react sooner while giving you a more modern, high-end rear lighting profile.

RGB app control unlocks over 16 million colors, dynamic effects, and sound-reactive modes for car meets, night drives, and custom builds. Sequential turn signals add motion and presence, while the sealed weather-resistant housing, DOT/SAE compliance, and OEM-style connectors help keep daily driving simple and worry-free.


At a Glance
16M+
RGB Colors
App-controlled customization
0.2s
Faster LED Response
Up to 20 ft more reaction distance
IP67
Waterproof Rating
Sealed · submersion-tested
2 yr
Warranty
LED · moisture · housing
Features & Benefits

Built to upgrade stock appearance, improve rear visibility, and keep installation straightforward.

High-Visibility Brake Light — helps drivers behind you react sooner thanks to instant LED illumination and a cleaner, more focused rear light signature
Integrated Reverse Light — keeps the housing clean and modern while delivering dependable rear-light functionality through an all-in-one LED assembly
Sequential Turn Signal — adds a more premium, performance-inspired look while keeping directional signaling clear and easy to read
OEM-style direct connectors — Factory-style plugs and mounting points help keep installation clean and straightforward, with no cutting, splicing, or extra wiring changes required.
IP67 waterproof — Ready for rain, washing, and daily-use road conditions without compromising consistent lighting output. Sealed weather-resistant construction helps reduce moisture intrusion and supports long-term reliability.
2-year warranty — Full coverage against LED failure, moisture ingress, and housing defects. Ships free from California, typically delivered in 2–4 business days.

What's Included

Everything in the Box

×1
Left outer + inner RGB tail light assemblies
Driver-side complete set
×1
Right outer + inner RGB tail light assemblies
Passenger-side complete set
×2
Plug-and-play wiring harnesses
Includes RGB / sequential control connections
×1
Installation manual & warranty card
English · step-by-step with photos
Ships as a complete pair (driver + passenger side). Free shipping on all orders — delivered via FedEx from our California warehouse in 2–4 business days.
Tools needed: Trim removal tool / flathead screwdriver + 8mm socket ratchet. No cutting or drilling required.
Returns: 30-day return policy — if you have a fitment issue, our team will help make it right.

More Details
Does It Fit?
Check your year & model →
Full Specs
Every measurement →
How to Install
Step-by-step guide →

Guaranteed Fitment

Engineered around factory mounting points and OEM-style connector positions for a direct-replacement installation.

Year
Make / Model
Status
2020–2025
BMW 3 Series G20 Sedan
Direct Fit
2020–2025
BMW 3 Series G28 Long Wheelbase Sedan
Direct Fit
2021–2025
BMW M3 G80 Sedan
Direct Fit
Installation note: Accessing the tail light assembly requires removing the trunk lid liner, side carpet clips, and the upper water-gutter trim above the outer tail light. Keep all clips organized and reseat every seal carefully during reassembly.
Designed for supported G20 / G28 / G80 sedan applications with direct-fit mounting and OEM-style connections. Not sure if this fits your specific build? Email support@prismbeam.com — we'll confirm fitment before you order.

Technical Specifications

Full technical data for SKU Not publicly listed · Driver + Passenger pair

SKU Not publicly listed
Brake Light LED Array / Red
Reverse Light Integrated LED / White
Turn Signal Sequential LED
Running Light LED Halo / RGB App-Controlled
LED Chip Integrated LED module
Color Temp 7500K (reverse light)
Lighting Control APP RGB + Dynamic Modes
Voltage 12V DC
Housing OEM-style sealed housing
Lens CSL-style clear / red lens design
Waterproof IP67
CANBUS OEM-style plug-and-play
Weight (pair) Not publicly listed
Connector OEM-style direct connector
Box Dimensions Not publicly listed
Controller Included RGB controller / app connectivity harness
Warranty 2 years

Plug-In Installation

No cutting, no splicing, no trips to the shop — everything you need is already in the box.

Direct OEM Connector — Plug & Play
The pigtail harness matches your factory socket exactly. No wiring changes needed. For RGB control, keep the sync signal wire and controller connections fully seated, and turn on the running lights to power the Bluetooth module before app pairing.
● Brake Signal ● Reverse Signal ● Turn Signal ● Running Light ● Ground
Before you start: Accessing the tail light assembly requires removing the trunk lid liner, side carpet clips, and the upper water-gutter trim above the outer tail light. Keep all clips organized and reseat every seal carefully during reassembly.
Step-by-Step
1
Remove trunk lid liner clips
Open the trunk and use a trim tool to remove the 10 plastic clips securing the trunk lid liner.
2
Remove hinge arm covers and inner trim
Unclip both trunk hinge arm covers, then remove the inner tail light side trim near the license plate area to expose the inner lamp hardware.
3
Remove OEM inner lamp and set sequential mode
Use an 8mm socket to remove the inner tail light, disconnect the factory plug, then connect the new inner light. Use the separate switch plug on the harness to choose sequential turn signal or standard flashing.
4
Access the outer tail light
Remove the side carpet clips inside the trunk, peel back the liner, and pull off the upper water-gutter trim above the outer tail light.
5
Replace outer lamp and test RGB functions
Remove the three 8mm nuts securing the outer lamp, swap in the new light, reconnect the harness, and test brake, reverse, turn signal, and RGB app functions before final reassembly.
Important: Verify the seal before driving. After installation, press firmly around the entire perimeter gasket to ensure full contact with the body panel. Any gap can allow water to enter during rain or car washes, leading to condensation inside the housing and voiding your warranty. If you notice fogging after the first wash, remove the light and reseat the gasket immediately.
Need help? Our install team is standing by — email support@prismbeam.com with a photo of your wiring and we'll guide you through it, at no charge.

20-25 BMW 3 Series G20/G28/G80 RGB Halo LED Tail Lights Assembly With Sequential Turn Signal

$659.00

Frequently Asked Questions

Please read our frequently asked questions to find out more.

What is an RGB tail light?

PrismBeam headlights feature a multiple projectors LED system with a clean beam pattern, OEM-style fitment, and modern sequential turn signals, offering improved visibility and a more contemporary look over stock headlights.

Are these tail lights street legal?

Absolutely. All PrismBeam lighting products are SAE/DOT compliant, meeting all US safety standards for road use.

Will these cause a hyper-flash on my turn signals?

No. We include high-capacity load resistors built-in to ensure a steady, factory-like blink rate.

How long does installation take?

Most users complete the install in 30-45 minutes using basic hand tools. They use the factory mounting points and electrical connectors — no modifications needed.

What's included in the box?

One pair of tail lights (left + right), all mounting hardware, and plug-and-play wiring connectors.

What if they don't fit or arrive damaged?

Contact us within 30 days for a free replacement or full refund. Our 2-year warranty covers manufacturing defects.

Stand Out. Stop Traffic.

Sequential turn signals. Smoked lens finish. Instant LED response — and a rear presence that commands attention before you even hit the brakes.

Instant Response
OEM Fitment
IP67 Waterproof
48hr Ships Free

Fits: Nissan Sylphy · Honda Accord · Toyota Camry · Ford F-150 · Dodge Charger · Lexus IS · Infiniti G37/Q60 · Subaru BRZ · Toyota GT86 · MORE

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