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If your 2015-2019 Subaru Outback is showing dim, cloudy, or misaligned beams, choosing the right headlight assembly can restore visibility and safety. The right assembly affects beam pattern, fitment, and the durability of lenses and housings under road conditions you encounter.This guide shortlists the top headlight assemblies for the 2015-2019 Outback, selected for fit accuracy, beam performance, and long-term durability. Below you will find practical evaluation criteria and installation considerations to help you pick the assembly that meets your driving needs and maintenance comfort. Next up are the top picks and details to compare before you buy.
Looking for other parts? See all Subaru Outback parts & accessories.
Top Picks at a Glance
| Best Overall The best all-around choice for most situations | KIOMGLE Front Halogen+LED Headlight Assembly Pair for 2018-2019 Subaru Legacy/Outback |  |
| Best Quality Built to a higher standard if you want something more solid | JSBOYAT Headlight Assembly Pair for 2015–2017 Subaru Outback (Halogen, Black Bezel) |  |
| Best Value The sweet spot between price and what you get | Tyrigion Halogen Left Headlight Assembly for 2015–2017 Subaru Legacy/Outback (Driver Side, Black) |  |
| Best Budget The cheapest option that still gets the job done reliably | SOCKIR Headlight Assembly for 2015–2017 Subaru Outback, Halogen, Right Side |  |
| Highest Rated A top-rated pick with lots of positive feedback | Omosiroi Headlight Assembly Pair with LED DRL for 2018-2019 Subaru Legacy/Outback | |
| Most Popular A crowd favorite that many people choose with confidence | TRQ Driver and Passenger Side Headlight Assembly Set |  |
1. KIOMGLE Front Halogen+LED Headlight Assembly Pair for 2018-2019 Subaru Legacy/Outback
| Applicable Models | 2018-2019 Subaru Legacy/Outback |
|---|---|
| Light Source | Halogen, LED |
| High Beam | HB3 |
| Low Beam | H11 |
| Lens Material | Polycarbonate |
This KIOMGLE headlight set replaces both left and right front assemblies on 2018–2019 Subaru Legacy and Outback vehicles with a combined halogen and LED lighting solution. It is designed as a direct-fit replacement using factory-equivalent mounting points and plugs for a plug-and-play installation when paired with compatible factory wiring. The assemblies use projector housings for the low and high beams with HB3 for high beam and H11 for low beam, include LED daytime running lights and side marker lamps, and are made from polycarbonate and reinforced plastics aimed at resisting corrosion and minor impacts. Practical benefits include improved nighttime visibility from the LED DRL and a straightforward swap-in fit that preserves the vehicle appearance. Limitations to note are that turn signal bulbs are not included and professional installation is recommended to ensure correct beam alignment and wiring integration with vehicle systems.
Best for: Buyers who want a balanced, factory-style replacement that restores appearance and improves daytime visibility without major vehicle modifications.
Less Ideal for: Drivers looking for a full high-output LED retrofit or a custom light pattern should consider purpose-built aftermarket LED assemblies instead.
- Made for 2018–2019 Subaru Legacy and Outback for direct-fit replacement
- Projector-style housings with halogen high/low beam and integrated LED daytime running lights
- Polycarbonate lens and robust plastic housing for corrosion and impact resistance
- Plug-and-play design intended to use existing mounting points and wiring
- Turn signal bulbs are not included so additional parts may be required
- Professional installation is recommended to guarantee correct aim and electrical connections
Verdict: A practical, factory-fit headlight pair that restores original fit and adds LED daytime running lights for balanced everyday use on 2018–2019 Subaru Legacy and Outback models.
2. JSBOYAT Headlight Assembly Pair for 2015–2017 Subaru Outback (Halogen, Black Bezel)
| Fitment | 2015-2017 Subaru Outback |
|---|---|
| Light Source | Halogen |
| Additional Features | Waterproof (IP67) |
| Auto Part Position | Front Left, Front Right |
| Lens Material | Polycarbonate |
These JSBOYAT headlight assemblies replace the factory halogen units on 2015–2017 Subaru Outbacks and are built as direct-fit, plug-and-play replacements. They accept the same bulbs as the factory (H11 low beam, HB3 high beam) and include clear polycarbonate lenses and ABS housings with anti-UV coating for durability. The lights are marketed as DOT/SAE-compliant and IP67 waterproof, so they should hold up to wet and winter conditions. JSBOYAT highlights optics developed to boost effective brightness and beam distribution over standard replacements, which can improve visibility on dark or foggy roads when paired with the correct bulbs. Installation is straightforward with factory-matched mounts and connectors and can typically be completed in about 30 minutes per side. Limitations: these are halogen assemblies only and are explicitly not for HID or xenon systems, and bulbs are not included so you must source compatible lamps separately. Fitment is limited to compatible Outback model years and trims that use the same halogen connectors.
Best for: Buyers who want a performance-minded halogen replacement that improves nighttime visibility while keeping installation simple and factory integration intact.
Less Ideal for: Drivers seeking HID or LED factory-style retrofits or a complete lighting system upgrade that includes bulbs and ballasts should look elsewhere.
- Direct-fit design with factory-matched mounts and connectors for plug-and-play installation
- IP67-rated housing and scratch-resistant polycarbonate lens for weather and UV resistance
- Engineered reflector optics claimed to improve beam distribution and effective brightness
- Meets DOT/SAE/EMC standards for legal road use
- Designed only for halogen setups and not compatible with HID/xenon systems
- Bulbs are not included so additional purchases are required
Verdict: A plug-and-play halogen headlight pair that prioritizes improved beam optics and weather resistance for performance-focused Outback owners wanting better night visibility without wiring mods.
3. Tyrigion Halogen Left Headlight Assembly for 2015–2017 Subaru Legacy/Outback (Driver Side, Black)
| Light Source | Halogen |
|---|---|
| Auto Part Position | Front Left |
| Automotive Fit Type | Vehicle Specific Fit |
| Lens Material | Polycarbonate |
This Tyrigion halogen headlight is a direct-fit left (driver) side replacement for 2015–2017 Subaru Legacy and Outback models and is intended to restore front lighting without modification. It uses a halogen light source with a clear polycarbonate lens and black interior to match factory appearance. Installation is aimed at DIYers or technicians since the housing is made to the original mounting pattern for a bolt-in swap; practical benefits include restored beam aim, sealed lens to resist weather, and a factory-style look. Limitations are that it retains halogen output rather than upgraded HID or LED brightness and may require bulb transfer from the old unit if bulbs are not included. Buyers should expect a straightforward replacement that brings worn or damaged assemblies back to OEM-style function, but not an increase in nighttime illumination beyond stock halogen performance.
Best for: Buyers who want a cost-effective, vehicle-specific replacement that restores factory lighting and fitment without upgrades or bodywork, and who prioritize easy installation and durability.
Less Ideal for: Drivers seeking significantly brighter lighting or modern LED/HID conversions should consider upgraded assemblies or aftermarket conversion kits instead.
- Vehicle-specific fit for 2015–2017 Subaru Legacy and Outback driver side to simplify installation
- Clear polycarbonate lens and sealed housing for durability in road and weather conditions
- Black interior finish preserves factory appearance
- Direct replacement design that uses factory mounting points to avoid modifications
- Halogen light source offers stock-level brightness and not the improved output or efficiency of LED/HID options
Verdict: A practical, bolt-in halogen replacement that restores factory fit and function for 2015–2017 Subaru Legacy and Outback left headlight assemblies.
4. SOCKIR Headlight Assembly for 2015–2017 Subaru Outback, Halogen, Right Side
| Light Source | Halogen |
|---|---|
| Wattage | 110 watts |
| Auto Part Position | Front |
| Compatible with Vehicle Type | Car |
| Lens Material | Polycarbonate |
This SOCKIR headlight assembly is a direct-fit replacement for 2015–2017 Subaru Outback halogen models and is designed for plug-and-play installation on the right side. It replaces the factory halogen headlamp using HB3 for high beam and H11 for low beam bulbs (bulbs not included) and features polycarbonate lenses with a waterproof, fully sealed housing and one-way vents to limit moisture. The assembly uses metal parabolic reflectors and side microprism reflectors to boost perceived brightness and improve visibility compared with older, worn housings. For buyers on a budget this is a practical option: it promises simple bolt-on fitment and tougher impact resistance than brittle lenses, which helps with everyday road debris and seasonal weather. Expect straightforward performance for daily driving, but note it is not compatible with HID systems and lacks included bulbs or installation instructions, so you may need basic wiring knowledge or professional help for a clean install.
Best for: Drivers seeking an affordable, factory-style replacement headlight that restores brightness and weather resistance for routine daily driving and light off-road use.
Less Ideal for: Those who want HID or LED upgrades, full plug-and-play lighting with bulbs included, or a complete lighting performance overhaul.
- Direct bolt-on fit for 2015–2017 Subaru Outback halogen models with no drilling
- Waterproof sealed housing with one-way vents to reduce interior moisture
- Durable polycarbonate lens and impact-resistant shell for better road-debris protection
- Metal parabolic reflectors and side microprism reflectors increase visible beam spread
- Not compatible with HID-equipped models
- Bulbs are not included and installation instructions are not provided
Verdict: A cost-conscious, factory-fit halogen headlight replacement that restores weather resistance and improved reflector-based light output for 2015–2017 Subaru Outback halogen models.
5. Omosiroi Headlight Assembly Pair with LED DRL for 2018-2019 Subaru Legacy/Outback
| Applicable Models | 2018-2019 Subaru Legacy/Outback |
|---|---|
| Light Source Type | Halogen, LED |
| High Beam | HB3 |
| Low Beam | H11 |
| Lens Material | Polycarbonate |
These Omosiroi headlight assemblies are sold as a matched left/right pair engineered to replace the factory units on 2018–2019 Subaru Legacy and Outback models. They combine halogen bulbs for high and low beams with integrated LED daytime running lights and include side marker lamps, so you get a complete front lighting solution without extra parts. Built from polycarbonate and engineered with OEM-equivalent mounting points, the assemblies are intended for straightforward direct-fit installation and should restore factory alignment and appearance. In practice they improve nighttime visibility with properly distributed beam patterns while adding a modern DRL look. Expect solid resistance to road salts and heat thanks to the advertised PC/PP/PBT construction, but note turn signal bulbs are not included so you will reuse originals or buy separate units. These are best for owners who want a reliable, vehicle-specific replacement that balances durability, ease of install, and upgraded daytime visibility.
Best for: A buyer who prioritizes a dependable, vehicle-specific replacement that restores factory fit and lighting performance with minimal fuss and long-term durability in everyday driving.
Less Ideal for: Drivers looking for a full lighting upgrade package with included turn signals, custom beam tuning, or aftermarket performance bulbs should consider purpose-built upgrade options instead.
- Direct-fit designed for 2018–2019 Subaru Legacy/Outback for straightforward installation
- Integrated LED daytime running lights for improved daytime visibility and modern appearance
- Polycarbonate/PC-PP-PBT construction claims good heat and corrosion resistance
- Includes matched left and right assemblies so both sides match in appearance and output
- Turn signal bulbs are not included, requiring separate purchase or reuse of factory units
Verdict: Choose these if you want a reliable, direct-fit pair that restores factory-style lighting and adds LED DRLs for improved daytime visibility.
6. TRQ Driver and Passenger Side Headlight Assembly Set
| Light Source | Halogen |
|---|---|
| Additional Features | Direct Fit, DOT, SAE, and FMVSS Compliant |
| Wattage | 50 watts |
| Lens Material | Polycarbonate |
| Included Components | Driver and Passenger Headlight Assemblies |
This TRQ two-piece headlight assembly replaces both driver and passenger halogen units on 2015-2017 Subaru Outback models. It is a direct-fit, pre-assembled replacement that uses halogen bulbs and a polycarbonate lens, so installation is straightforward for a competent DIYer and often just involves unbolting the old assemblies and swapping in the new units. TRQ highlights DOT, SAE, and FMVSS compliance, which supports legal road use, and the kit includes both sides so you get matched beams and lens clarity. Practical benefits include OEM-equivalent mounting points for a tight fit, factory-style light output with 50-watt halogen bulbs, and access to TRQ installation videos if you need guidance. Limitations are that this is a halogen assembly only, so you will not gain brighter LED-style output or adaptive features, and installation still may require trimming or panel removal depending on vehicle condition. For buyers who prioritize a reliable, vehicle-specific replacement backed by lots of user feedback, this set is a pragmatic choice.
Best for: Buyers who want a dependable, vehicle-specific replacement with plenty of customer feedback and resources to guide a DIY installation.
Less Ideal for: Drivers seeking modern LED conversions, adaptive lighting features, or an aftermarket upgrade focused solely on maximum brightness or efficiency.
- Direct-fit, pre-assembled assemblies designed to match factory mounting for easier installation
- DOT, SAE, and FMVSS compliance supports legal, road-ready use
- Includes both driver and passenger units for matched beam pattern and appearance
- Polycarbonate lenses resist impact and are standard for headlight durability
- Manufacturer provides installation videos to guide DIY replacement
- Halogen technology only, so no improved brightness or efficiency compared with LED upgrades
- Fitment limited to specific 2015-2017 Outback halogen configurations and may require panel removal during installation
Verdict: A reliable, matched pair of direct-fit halogen headlight assemblies ideal for Outback owners who want a proven, easy-to-install factory-style replacement.
Choosing the Right 2015-2019 Subaru Outback Headlight Assembly: Key Factors to Consider
Fitment and Mounting
Correct fitment is the single most important factor for the 2015-2019 Subaru Outback. A precise fit ensures the assembly aligns with factory mounting points and maintains proper beam aim. Poorly fitting assemblies can introduce gaps that allow moisture ingress, place stress on adjacent body panels, or require filler hardware that complicates installation.
Check mounting tab locations, screw and clip positions, and whether the assembly uses the same adjustment screws as the factory unit. Fitment also affects whether the assembly will clear the bumper and fender without interference. Assemblies that list the exact 2015-2019 Outback fit or include verified fitment guides reduce the risk of returns and rework.
Beam Pattern and Brightness
Beam pattern and lumen output determine real-world nighttime visibility and glare control. For the Outback, a controlled cutoff and even spread are essential to illuminate the road without blinding other drivers. Look for assemblies that reproduce a factory-style beam pattern or clearly state the type of optics used.
Consider both low- and high-beam performance, as well as the compatibility with your preferred bulb type. Assemblies designed for projector lenses, reflectors, or LED modules will perform differently; choose the lens type that matches how you drive and the legal requirements in your area. Consistency between left and right assemblies is also critical to maintain symmetrical illumination.
Lens and Housing Durability
Materials and construction affect how the headlight assembly resists UV exposure, road salt, and debris—common stressors for Outback drivers. Polycarbonate lenses with quality anti-UV coatings last longer before yellowing or crazing. The housing should have corrosion-resistant fasteners and robust seals to keep moisture out.
Inspect claims about impact resistance, lens coatings, and whether the assembly has replaceable lenses or gaskets. Assemblies that trap heat or have inadequate venting are more prone to fogging and seal failure over time. Durable finishes and well-sealed housings reduce the need for frequent maintenance or premature replacement.
Compatibility With Bulb Types and Wiring
Make sure the headlight assembly supports the bulb type you want to use in your Outback. Stock halogen, HID, and LED-compatible housings have different optics and heat management needs. Using a high-output bulb in a reflector housing designed for a lower-output halogen can create glare and poor beam control.
Check whether the assembly requires adapters, anti-flicker modules, or relays for higher-wattage bulbs. Preference for plug-and-play assemblies that match the factory connectors avoids cutting or splicing factory wiring. Also confirm whether the assembly provides space and ventilation for auxiliary modules or DRL components if you plan to retain or upgrade those features.
Installation and Adjustability
Ease of installation matters if you plan to replace the headlight assembly yourself on the 2015-2019 Outback. Assemblies that reuse factory bolts and access points reduce labor and the risk of damaging surrounding trim. Look for assemblies that maintain the factory adjustment screws for vertical and horizontal aim.
Access to mounting points from the engine bay or wheel well can cut installation time. Consider whether the unit comes with all necessary hardware and whether instructions are clear and vehicle-specific. Assemblies designed for straightforward aim adjustment help you set correct beam alignment after installation, which is crucial for safety and legal compliance.
Regulatory Compliance and Beam Aim
Legal compliance with headlight beam pattern and marking is important for on-road use. Assemblies that lack proper DOT or SAE markings or that alter the cutoff pattern risk failing inspection or creating unsafe glare. For the Outback, confirm that assemblies either match factory beam geometry or explicitly state compliance for use in your region.
Some aftermarket assemblies alter reflector shapes or lens optics in ways that change beam focus. If long-distance illumination or upgraded bulbs are a priority, ensure the assembly supports those changes without violating beam regulations. Choosing compliant assemblies protects you from inspection issues and maintains predictable nighttime performance.
Understanding OEM Versus Aftermarket Headlight Assemblies
OEM-style assemblies are built to mimic factory fit and beam characteristics, which simplifies installation and preserves original alignment. Aftermarket options may offer different optics, styling, or upgraded materials, but those differences can affect beam pattern and fit.
When evaluating for the 2015-2019 Outback, consider whether you need exact factory reproduction for easy replacement or if you prefer improved lens coatings or updated internal components that could extend service life. Documentation on fitment and clear photos of mounting points help reduce uncertainty.
- OEM-style: best for guaranteed fit and stock beam characteristics
- Aftermarket: potential benefits in durability, styling, or LED-ready optics
- Verify mounting points and adjustment screw locations before purchase
Lens Restoration Versus Full Assembly Replacement
If your headlight issues stem from yellowed or scratched lenses, restoration can be a cost-effective alternative to full assembly replacement. Polishing and UV protection treatments can significantly improve light output without changing housing or beam aim.
However, if the housing is cracked, seals have failed, or internal optics are damaged, a full replacement assembly is often the more reliable long-term solution for the 2015-2019 Outback. Evaluate the condition of both lens and housing to determine the right approach.
- Restore lenses when housing and seals are intact
- Replace the assembly if there is moisture inside, cracked housing, or damaged optics
Bulb Choice and Heat Management
The bulb type you use affects light output and the thermal demands placed on the assembly. Halogen bulbs generate more heat near the filament area, while high-output HID or LED modules shift heat generation to different parts of the housing. Choose an assembly that is rated for the bulb technology you intend to run.
Proper venting and heat sinking prevent premature seal failure and reduce the risk of lens deformation. If you plan to upgrade to LED modules, confirm that the assembly provides enough clearance and ventilation for the LED drivers and cooling elements.
- Match assemblies to intended bulb technology
- Ensure adequate ventilation for higher-output lighting
- Confirm physical clearance for aftermarket modules
Addressing Moisture and Condensation Issues
Moisture inside the headlight assembly degrades performance and can corrode connectors. For Outbacks driven in wet or snowy conditions, prioritize assemblies with robust sealing and well-placed vents to manage pressure changes.
After installation, check seals and vent paths, and allow assemblies to acclimate for a few days while monitoring for fogging. Units designed with replaceable gaskets or accessible drain points simplify long-term maintenance if moisture becomes a recurring issue.
- Inspect for factory-style seals and vent ports
- Prefer replaceable gaskets for easier maintenance
- Monitor assemblies after installation for early signs of fogging
Alignment and Legal Considerations
Proper beam alignment is essential for safe night driving and for meeting legal standards. After replacing a headlight assembly on a 2015-2019 Outback, use adjustment screws to set vertical and horizontal aim per factory specifications or a trusted alignment method.
Be mindful of local beam regulations when changing optics or bulb types. If an assembly alters the cutoff pattern significantly, you may need professional aim verification to avoid glare complaints or inspection failures.
- Always re-aim headlights after replacement
- Verify local regulations for aftermarket optics or bulb upgrades
- Consider professional alignment if beam pattern differs from stock
Still looking for the perfect fit?
Select your Subaru Outback configuration to see the most relevant Headlight Assemblies recommendations
How We Chose the Best 2015-2019 Subaru Outback Headlight Assembly
We focused on objective fit, long-term performance, and installation practicality when selecting the headlight assemblies included in this roundup. Core evaluation criteria included: fitment accuracy to the 2015-2019 Subaru Outback, beam pattern and lumen output to ensure safe nighttime visibility, housing and lens materials for UV and road-debris resistance, and compatibility with stock wiring and bulb types to minimize modifications.We also considered heat management and ventilation in assemblies that support higher-output bulbs or LED modules, plus ease of replaceability for common owner repairs. Durability indicators such as sealing quality, corrosion-resistant hardware, and replaceable lens options were weighted heavily. Assemblies requiring major housing modification, custom wiring harnesses, or that lacked clear fitment documentation were excluded. The final shortlist emphasizes parts that balance reliable fit, legal beam control, and straightforward installation for typical Outback owners.
Our full evaluation process is outlined in our review methodology.
FAQ
How can I tell if I need a full headlight assembly replacement on my Outback?
If you see persistent condensation, cracked housing, broken mounting tabs, or severely damaged internal optics, a full assembly replacement is usually necessary. Surface lens clouding alone can often be corrected with restoration.
Will aftermarket assemblies fit without modifying my 2015-2019 Outback?
Many aftermarket assemblies are designed for bolt-in installation, but fitment varies. Confirm that the part lists explicit compatibility with 2015-2019 Subaru Outback and shows matching mounting points to avoid modifications.
Can I use LED bulbs in a headlight assembly made for halogen bulbs?
It depends. Assemblies designed for halogen reflectors may not provide the correct optics for LED bulbs and can create glare. Choose assemblies rated for LEDs or use projector-style housings built to accommodate LED modules.
How important is headlight aiming after installation?
Very important. Proper aim prevents glare and ensures you get the intended road coverage. After replacing an assembly, use the factory adjustment method or a professional service to set horizontal and vertical aim.
What should I check if my new assembly fogs after installation?
Check seal integrity and vent paths first. Small amounts of moisture may clear as the assembly dries, but persistent fogging usually indicates a sealing problem or a blocked vent that needs attention.
Are replacement lenses available if only the lens is damaged?
Sometimes replacement lenses or repair kits are available, but availability varies. If the housing or internal components are compromised, replacing the entire assembly is typically the more reliable option.
Final Verdict
Prioritize fitment, beam pattern, and durability when choosing a headlight assembly for your 2015-2019 Subaru Outback. A correctly fitting assembly that matches your preferred bulb technology will restore safe nighttime visibility and reduce maintenance risks. Balance the desire for upgraded optics or styling with the need for proper beam control and compliant alignment.Focus on assemblies that provide clear fit documentation, robust sealing, and the correct optics for the bulb type you intend to use. That approach will help you make a confident choice and keep your Outback driving safely after replacement.
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- Check out all Subaru Outback parts & accessories
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