AlphaRex PRO-Series Halogen Projector Alpha-Black Headlights for UK50 / USK50 Toyota Tundra

The Toyota Tundra MK II is a proven platform that continues to attract enthusiasts looking for purposeful lighting upgrades. AlphaRex has developed dedicated to complement the vehicle’s front-end character with high-performance halogen projector optics in a clean housing. The PRO-Series headlights are purpose-built to enhance both aesthetics and on-road visibility without compromising fit, function, or regulatory compliance.

Light Features

• The Toyota Tundra MK II headlights use a precision projector design powered by high-output LED technology for both low and high beam. A slim LED tube along the lower edge of the housing provides distinctive accent lighting. An integrated DRL provides enhanced daytime visibility. An activation startup sequence illuminates the front lighting array at ignition for a signature visual impression.

Breathing Vents

• Condensation is a common challenge in both OEM and aftermarket headlights, as moisture can accumulate inside housings due to temperature changes even with strong seals. To address this, Nitto Denko TEMISH® CAPSEAL™ air vents promote efficient moisture discharge in the Toyota Tundra MK II headlights. These vents improve airflow within the housing so moisture can escape naturally, functioning like a breathing mechanism — earning them the “Air Breathers” name.

Housing

• The headlights housing is constructed from high-quality polypropylene (PP) for lasting durability. Polypropylene’s strong resistance to heat and moisture helps maintain reliable performance across a wide range of driving conditions and climates.

Lens

• The Toyota Tundra MK II headlights use high-quality polycarbonate lenses engineered to withstand extreme weather conditions while delivering excellent lighting performance. An anti-fog coating reduces internal fogging and improves visibility in changing conditions. A protective UV-resistant coating is also applied to resist yellowing and oxidation, keeping the lenses clear and looking newer for longer.

Features

• LED tube accent
• Activation startup sequence
• Integrated DRL
• Projector optics
• Direct OEM fitment, no modifications required
• Plug-and-play installation

What’s Included

• One pair of AlphaRex PRO-Series headlights (driver and passenger side)
• Required mounting hardware
• Installation instructions

Applications

• Toyota Tundra: UK50, USK50 | 2014-2021

Frequently Asked Questions

Do the AlphaRex PRO-Series Alpha-Black headlights fit my Toyota Tundra? The AlphaRex PRO-Series Alpha-Black headlights are built for the Toyota Tundra MK II on UK50 and USK50 build codes from 2014 through 2021. They are direct OEM fitment replacements, so no modifications to the vehicle are required for installation.

What is the difference between the PRO-Series Alpha-Black and PRO-Series Chrome headlights for the Toyota Tundra? Both finishes share the same core construction: precision projector optics, LED tube accent, integrated DRL, activation startup sequence, polypropylene housing, polycarbonate lenses, and Nitto Denko TEMISH CAPSEAL air vents. The difference is cosmetic; the Alpha-Black finish features a darker, blacked-out housing interior, while the Chrome finish uses a bright, reflective interior that suits factory silver and chrome exterior trim.

Do the PRO-Series Alpha-Black Toyota Tundra headlights require professional installation? No. The PRO-Series Alpha-Black headlights are plug-and-play with direct OEM fitment. Every set includes required mounting hardware and installation instructions. If you would rather not handle the electrical side yourself, professional installation is a straightforward option.

How do the PRO-Series Alpha-Black headlights address condensation inside the housing? The housings use Nitto Denko TEMISH CAPSEAL air vents that promote natural airflow, letting moisture work its way out rather than settle inside. This handles the condensation that forms in both OEM and aftermarket headlight housings when temperature swings create humidity buildup inside a sealed unit.

What are the PRO-Series Alpha-Black headlight housings and lenses constructed from? The housing is polypropylene (PP), chosen for its resistance to heat and moisture across a range of driving conditions and climates. The lenses are high-quality polycarbonate with an anti-fog coating to reduce internal fogging and a UV-resistant coating to prevent yellowing and oxidation over time.

What is included with the AlphaRex PRO-Series Alpha-Black headlights for the Toyota Tundra? Each purchase includes one matched pair of PRO-Series headlights (driver and passenger side), all required mounting hardware, and installation instructions.

About AlphaRex

AlphaRex has emerged as a leader in the automotive lighting industry, driven by a relentless commitment to innovation and quality. Since its founding in June 2018, the company has grown from a small operation to an industry-renowned brand, overcoming challenges and seizing opportunities along the way. This dedication to technological advancement is matched by a steadfast commitment to regulatory compliance and industry standards, ensuring that every product not only meets but surpasses expectations.