Will these AlphaRex PRO-Series headlights fit my 2014–2021 Toyota Tundra without modifications?

Yes. The AlphaRex PRO-Series headlights are engineered for direct OEM fitment on the 2014–2021 Toyota Tundra XK50 and install plug-and-play with no cutting or drilling required. Required mounting hardware and installation instructions are included. Tundra models equipped with factory LED headlights require an extra wiring harness for installation; this should be selected at the time of purchase. The headlights also include an adjuster module and are compatible with Tundra models equipped with a factory level adjuster.

Are these headlights DOT and SAE compliant for street use?

Yes. The AlphaRex PRO-Series projector headlights for the Toyota Tundra XK50 are compliant with SAE and DOT FMVSS108 regulations, making them street legal for use in the United States. The projection cut-off line is designed to meet American LHD regulations. All AlphaRex products are also certified to ISO 9000, ISO 9001, and ISO 9002 quality management standards.

How do the projector optics work, and which projector handles low vs. high beam?

The PRO-Series uses a dual-projector design with AlphaRex's patented rectangular projector lenses. The outer projector handles low beam and the inner projector handles high beam. The PRO-Series uses halogen bulbs rather than LED chips, which keeps the cost of entry lower and gives owners the flexibility to swap in different bulb types. An LED tube runs along the housing edge as a dedicated DRL, and an activation startup sequence runs at ignition.

What prevents condensation or fogging inside the headlight housing?

The housings use Nitto Denko TEMISH CAPSEAL air vents, which allow airflow inside the housing so moisture can escape naturally as temperatures change rather than accumulating on the lens. The polycarbonate lenses also carry an anti-fog coating to reduce internal fogging, alongside a UV-resistant coating to prevent yellowing and oxidation over time.

What is the difference between the PRO-Series and the LUXX-Series or NOVA-Series for the Tundra?

The PRO-Series is AlphaRex's entry-level line, using halogen projector bulbs rather than LED chips. It includes the LED tube DRL and activation startup sequence but does not offer sequential turn signals or a selectable white/amber DRL. The LUXX-Series and NOVA-Series use LED light sources for improved output and add features such as sequential turn signals and switchback DRL. The PRO-Series is well suited for owners who want the projector look and DRL function at a lower price point, with the option to customize output through bulb upgrades.

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BP PRICING DIFFERENCE

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Description

AlphaRex MK II PRO-Series Halogen Projector Black Headlights for XK50 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 headlights for the 2014-2021 Toyota Tundra MK II 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 halogen 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: XK50 | 2014-2021

Frequently Asked Questions

Will these AlphaRex PRO-Series headlights fit my 2014-2021 Toyota Tundra without modifications? Yes. The AlphaRex PRO-Series headlights are engineered for direct OEM fitment on the 2014-2021 Toyota Tundra XK50 and install plug-and-play with no cutting or drilling required. Required mounting hardware and installation instructions are included. Tundra models equipped with factory LED headlights require an extra wiring harness for installation; this should be selected at the time of purchase. The headlights also include an adjuster module and are compatible with Tundra models equipped with a factory level adjuster.
Are these headlights DOT and SAE compliant for street use? Yes. The AlphaRex PRO-Series projector headlights for the Toyota Tundra XK50 are compliant with SAE and DOT FMVSS108 regulations, making them street legal for use in the United States. The projection cut-off line is designed to meet American LHD regulations. All AlphaRex products are also certified to ISO 9000, ISO 9001, and ISO 9002 quality management standards.
How do the projector optics work, and which projector handles low vs. high beam? The PRO-Series uses a dual-projector design with AlphaRex’s patented rectangular projector lenses. The outer projector handles low beam and the inner projector handles high beam. The PRO-Series uses halogen bulbs rather than LED chips, which keeps the cost of entry lower and gives owners the flexibility to swap in different bulb types. An LED tube runs along the housing edge as a dedicated DRL, and an activation startup sequence runs at ignition.
What prevents condensation or fogging inside the headlight housing? The housings use Nitto Denko TEMISH CAPSEAL air vents, which allow airflow inside the housing so moisture can escape naturally as temperatures change rather than accumulating on the lens. The polycarbonate lenses also carry an anti-fog coating to reduce internal fogging, alongside a UV-resistant coating to prevent yellowing and oxidation over time.
What is the difference between the PRO-Series and the LUXX-Series or NOVA-Series for the Tundra? The PRO-Series is AlphaRex’s entry-level line, using halogen projector bulbs rather than LED chips. It includes the LED tube DRL and activation startup sequence but does not offer sequential turn signals or a selectable white/amber DRL. The LUXX-Series and NOVA-Series use LED light sources for improved output and add features such as sequential turn signals and switchback DRL. The PRO-Series is well suited for owners who want the projector look and DRL function at a lower price point, with the option to customize output through bulb upgrades.

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.

Additional Information

The Bulletproof Automotive website contains many thousands of products purchased in multiple different currencies. All of the prices are entered manually and accurately at the time of entry. Due to the consistently fluctuating international exchange rates, at times prices may not be able to be honored at their original intended rate. We apologize for any inconvenience this may cause, unfortunately our website is unable to compensate dynamically for what can at times be volatile changes in the cost of items due to currency values fluctuating, changes in prices from suppliers, changes in shipping and import duties, and other factors. Rest assured that any order you place on line will be at zero risk to you in this area. If in the event your order cannot be fulfilled at the original intended website price we will offer you a 100% refund, no questions asked. We will continue to do our best to maintain updated prices and we will always continue to offer our price match guarantees as well to ensure our prices are always the best for you. In short, prices may change without notice. It is always advised to give us a call prior to placing your order online to confirm availability and to confirm current pricing.

Shipping Policy

Items that are in stock in the US, either at Bulletproof’s warehouse or at a supplier’s warehouse, are generally delivered within 7-10 days. Special order items from overseas take considerably longer. As a courtesy Bulletproof offers delivery estimates to our customers which take into consideration manufacturer availability and shipping schedule. These estimates represent our best guess based on previous orders from the manufacturer and do not in any way imply a guaranteed delivery window. Many manufacturers work in a “just in time” inventory system and often take 2-20+ weeks to produce an item once an order is submitted. All deliverable items are then sent to our Japanese warehouse. Bulletproof ships a minimum of one full ocean freight container every month from Japan, oftentimes more than one a month. Ocean freight takes an average of 4 weeks. Typically it breaks down to one week in Japan for paperwork and customs, two weeks by boat and one week in US customs/clearance. Due to the wide number of variables between manufacturer and shipping schedules, delivery estimates are simply just that – estimates. We attempt to estimate conservatively and we usually deliver faster than our estimates suggest. It is not Bulletproof’s policy to guarantee delivery time of any special order item, this is impossible for us to do. By ordering you acknowledge that there is no required delivery ETA and an order may not be canceled or altered due to manufacturing or shipping delays, all ETA’s are provided as a best guess only. Please review the full Terms & Conditions here.

BP Pricing Difference

We do pricing a little differently on our JDM brands and we believe in making things simple and clear. No hidden fees or surcharges. Every price you see includes the shipping cost to our office in Los Angeles, California and all the associated taxes/duties/fees for bringing the products into the US. The only shipping you ever pay is from our facility in the US to your location. Be wary of resellers that don’t include the cost of international shipping in their pricing on JDM parts. While we believe we’ll always have the lowest all-in price on JDM products, we offer a price match guarantee for all authentic parts purchased from authorized dealers as well. For many international customers, it’s much more affordable to ship from the USA than from Japan directly, as the air freight and ocean freight costs are typically much less. However, for customers looking to ship directly from Japan outside of North America, or domestically in Japan, we can provide pricing specifically for that scenario. Please do not hesitate to contact us with any pricing questions or concerns. Please email us at sales@bulletproofautomotive.com with any inquiries.

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AlphaRex MK II PRO-Series Halogen Projector Black Headlights for XK50 Toyota Tundra [AHL-TUN14-G2-P-S-B-CVT/AHL-TUN14-G2-P-S-B]

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AlphaRex MK II PRO-Series Halogen Projector Black Headlights for XK50 Toyota Tundra

Light Features

Breathing Vents

Housing

Lens

Features

What’s Included

Applications

Frequently Asked Questions

About AlphaRex

Reviews