Tail Lights · SKU 104B-SR
2012-2018 BMW 3 Series F30 / M3 F80 Smoked Red Y-Bar LED Tail Lights Assembly With Sequential Turn Signal
Style: Smoked Red Y-Bar
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- DOT/SAE compliantBuilt for U.S. roads
- Free shippingContiguous U.S.
- 30-day returnsSee return details
- 2-year limited warrantyOn every assembly
Fits:2012-2018 BMW 3 Series F30 / M3 F80
Overview
For the 2012-2018 BMW 3 Series Sedan (F30) and 2014-2018 M3 Sedan (F80), all trims, this Smoked Red Y-Bar LED tail light set replaces the factory lamps with a wide Y-shaped rear signature.
Highlights
- Y-Bar signature splits the light bar into a wide Y for a heavier, more deliberate rear-end shape than the factory lamps.
- Complete four-piece set includes the trunk-lid inner lenses, so the rear reads as one continuous line instead of new outers beside faded factory inners.
- One assembly for Pre-LCI and LCI — the connector conversion circuit is built in, so no adapter harness and no coding are required on either car.
- Startup animation and sequential turn signal give the rear end a modern lighting sequence with a smooth sweeping indicator.
- Brighter brake and reverse lighting improves rear visibility so drivers behind you can react more clearly in traffic, parking, and low-light conditions.
- Plug-and-play installation uses the factory harness and original mounting points for a direct replacement fit.
- Weather-resistant construction helps protect the lens, housing, and internal electronics from rain, dust, and road conditions.
Compatibility & What's Included
Compatibility
Fits: 2012-2018 BMW 3 Series Sedan (F30, 4-door only) and 2014-2018 BMW M3 Sedan (F80) — all trims, including 320i, 328i, 335i, 340i, and xDrive. Both Pre-LCI (2012-2015) and LCI (2016-2018) are covered by the same assembly.
Does not fit: F31 Touring wagon, F34 3 Series Gran Turismo, F32 / F33 / F36 4 Series, M4 (F82 / F83), or 2019 and newer G20.
OEM Cross Reference: Pre-LCI 2012-2015 — outer 63217313039 (L) / 63217313040 (R); inner 63217313055 (L) / 63217313056 (R). LCI 2016-2018 — outer 63217369115 (L) / 63217369116 (R); inner 63217369119 (L) / 63217369120 (R). LCI Black-Line — outer 63217456519 (L) / 63217456520 (R); inner 63217456521 (L) / 63217456522 (R).
Fitment Note: F80 M3 uses the same tail light housings, mounting points and connectors as the F30 sedan. Cars originally fitted with factory Black-Line tail lights are supported as well.
What is included
Outer driver and passenger side assemblies plus inner trunk-lid lenses — four pieces.
Plug & Play
Premium Full-Upgrade LED Tail Lights
Features vary by SKU — see the Overview for your set's exact specs.
LED Light Bar
A 3D LED light bar signature across the housing.
Sequential Turn Signal
A flowing signal that sweeps in the direction you turn.
Startup Animation
A light sequence plays when you start up.
LED Light Source
High-density LED light beads on an upgraded circuit board.
What's Inside Matters
Built for durability, clarity and reliability.
PP Housing
Polypropylene that stands up to heat and moisture.
Polycarbonate Lens
Anti-fog, UV and anti-yellowing coatings keep it clear.
Driver & Control Module
Constant-current power for stable, flicker-free light.
Pressure-Equalizing Vent
Lets moisture from temperature changes escape.
Specs
- Category
- Tail Lights
- Light source
- High-density LED light beads
- Housing
- Polypropylene (PP)
- Lens material
- Polycarbonate, anti-fog / UV / anti-yellowing coated
- Driver
- Constant-current
- Ventilation
- Pressure-equalizing vent
- Compliance
- DOT/SAE compliant
- Installation
- Plug-and-play with factory connectors
- Warranty
- 2-year limited
Installation
We strongly recommend professional installation — improper installation may void the warranty.
Frequently Asked Questions
More answers in our FAQ.
Are these tail lights street legal?
All PrismBeam tail lights are DOT/SAE compliant.
Will the sequential turn signal cause hyperflash?
CANbus decoders are built in on most vehicles, keeping a factory-correct blink rate. If your vehicle hyperflashes, contact us with a short video and we will help.
How hard is installation?
They use your factory mounting points and plug-and-play connectors — no cutting or splicing. Install time depends on your vehicle; we recommend professional installation.
What's included in the box?
It depends on your vehicle — some sets are a pair, others include the inner trunk or liftgate lamps. The exact contents are listed under "What is included" in the Overview.
What if they don't fit or arrive damaged?
Contact us right away with photos. Returns within 30 days follow our Return Policy, and manufacturing defects are covered by the 2-year limited warranty.
Shipping, returns & warranty
Shipping — Orders ship from our U.S. warehouses; delivery takes 2–5 business days after shipping. Free shipping to the contiguous U.S. (no P.O. boxes, AK, HI or territories). Tracking is emailed once your order ships. Shipping Policy
Returns — 30-day returns on unused, uninstalled items in original packaging. Return Policy
Warranty — 2-year limited warranty on manufacturing defects under normal use, resolved with replacement parts or a replacement product.
Our Promise
Built for the Road Behind You
A premium upgrade without the dealership price tag.
Engineered with Expertise
Designed in-house and built on our own production line since 2008.
Quality You Can Trust
Inspected before it ships, with lab-tested LEDs. DOT/SAE compliant.
Trusted by Drivers
500,000+ sets sold since 2008, to commuters and weekend builders alike.
