BMW F32/F33/F36 4 Series Tri-Color Switchback Headlight Assemblies | Yellow-to-White-to-Red DRLs, Upgraded LED Lighting & Enhanced Modern Styling | Fits F32 Coupe, F33 Convertible & F36 Gran Coupe

Give your BMW F32, F33, or F36 a striking modern upgrade with our Tri-Color Switchback Headlight Assemblies — designed to bring dramatic lighting effects, aggressive styling, and a premium G-Series–inspired look to your 4 Series.

These headlights feature a bold Tri-Color DRL system, capable of switching between yellow, white, and red on command. The unique multi-stage DRL bars deliver a deep, illuminated glow that transforms your front-end presence immediately.

• White Mode → Clean OEM+ look
• Yellow Mode → Aggressive motorsport tone
• Red Mode → Show-style aesthetic for events and meets

The sharp L-shaped DRL design runs through the entire housing, creating a wider, more futuristic signature than the thin, softer DRLs found on stock F3X headlights. Even when turned off, the smoked internal housing and crystal-clear outer lens give your 4 Series a sleek, premium appearance.

Inside, upgraded dual-projector LED lenses provide significantly improved nighttime visibility with a brighter, more focused beam pattern. Blue-tinted projector accents add a high-performance touch similar to BMW’s modern G- and LCI-era lighting.

These assemblies are direct-fit replacements for all F32, F33, and F36 models from 2014–2020. Installation is plug-and-play for most vehicles, with no coding required and no dashboard error messages when installed correctly.

Key Features

• Tri-Color DRLs (Yellow → White → Red): Switch between three lighting modes for maximum customization and visual impact.
• Aggressive L-Shaped DRL Design: Thick, modern LED styling inspired by newer BMW design language.
• Upgraded Dual LED Projectors: Sharper, brighter nighttime visibility with a clean, focused output.
• Smoked Internal Housing + Clear Lens: Stealthy internal look with a high-clarity, OEM-grade outer lens.
• Blue-Tinted Projector Accents: Premium, performance-focused appearance even when the lights are off.
• Plug-and-Play Installation: Direct replacement for F32/F33/F36 halogen or LED assemblies.
• OEM-Quality Construction: UV-coated lenses, durable housings, and fully sealed internals.

FITMENT:

BMW 4 Series – F32/F33/F36 (2014–2020) including:

• F32 Coupe – 420i, 428i, 430i, 435i, 440i

• F33 Convertible – 428i, 430i, 435i, 440i

• F36 Gran Coupe – 428i, 430i, 435i, 440i

Compatible with both RWD and xDrive models

Not compatible with:

• Adaptive LED (Icon Adaptive) systems — contact us to verify compatibility

Please refer to the “Fitment” section in the product description for compatibility details.