Transform your BMW 4-Series or M4 with our premium LED tail light assembly featuring dynamic sequential turn signals. This precision-engineered lighting upgrade delivers modern safety technology and aggressive styling while maintaining OEM fitment standards - combining plug-and-play installation with DOT/SAE certified performance for the ultimate rear-end lighting transformation.

Perfect Fitment for:

BMW 4 Series (2014-2020):

• F32 - 4 Series Coupe (2014-2020)
• F33 - 4 Series Convertible (2014-2020)
• F36 - 4 Series Gran Coupe (2014-2020)

BMW M4 (2014-2020):

• F82 - M4 Coupe (2014-2020)
• F83 - M4 Convertible (2014-2020)
• M4 GTS (2016-2017)

Compatible Models:

• 420i (2014-2020)
• 428i (2014-2016)
• 430i (2017-2020)
• 435i (2014-2016)
• 440i (2017-2020)
  

Premium LED Features:

• Sequential Turn Signals: Dynamic flowing amber LED animation (switchable on/off)
• LED Running Lights: Brighter, crisper red LED daytime running lights
• LED Brake Lights: High-intensity red LED brake illumination for improved safety
• LED Reverse Lights: Dual white LED reverse lights for superior nighttime backing visibility
• Power Rating: 18 watts per assembly - energy efficient vs halogen
• Voltage: 12V DC (OEM standard)
• Lens Options: Red or Smoked finish available

Why Choose Premium LED Tail Lights?

Unlike factory halogen assemblies, full LED construction offers:

• Faster Response Time: LED brake lights illuminate 0.2 seconds faster than halogen for improved rear-end collision prevention
• Superior Brightness: LED technology delivers up to 300% brighter illumination than stock bulbs
• Modern Styling: Sequential turn signals provide contemporary luxury vehicle aesthetics
• Energy Efficient: 18-watt LED consumption vs 21-watt halogen reduces electrical system load
• Longer Lifespan: 50,000+ hour LED life vs 1,000-hour halogen bulbs - virtually maintenance-free
• Weather Resistant: IP67 waterproof rating protects against rain, snow, car washes, and road spray
• OEM Quality: Precise OEM dimensions ensure perfect fitment and seal

Safety Certifications:

• DOT Approved: Meets Federal Motor Vehicle Safety Standard (FMVSS) 108
• SAE Certified: Approved by Society of Automotive Engineers
• E-Mark Certified: European ECE standards compliance for international quality assurance
• Street Legal: Fully compliant for road use in all 50 states and Europe
• IP67 Waterproof: Sealed against water immersion and dust intrusion

Plug-and-Play Installation:

Direct OEM replacement - install in 30-45 minutes with zero modifications:

No cutting, splicing, or coding required. Factory connectors plug directly into existing wiring harness. OEM mounting points ensure perfect alignment with body panels. Includes all necessary gaskets and hardware for weatherproof installation.

Installation Process:

1. Open trunk and remove interior trim panels
2. Disconnect factory tail light electrical connectors
3. Remove OEM tail light mounting bolts/nuts
4. Install new LED tail light assembly
5. Connect plug-and-play wiring harness
6. Secure with factory mounting hardware
7. Test all functions (running, brake, turn, reverse, fog)
8. Reinstall interior trim panels

What's Included:

Complete Pair (Left + Right):

• LED Tail Light Assembly - Driver Side (Left)
• LED Tail Light Assembly - Passenger Side (Right)
• Plug-and-play wiring harness connectors
• Mounting hardware and gaskets
• Installation instructions