Driver Side Mirror Glass Snap On for 2015-2017 Subaru Outback

Our review of this driver side mirror glass identifies it as a straightforward replacement for owners of 2015-2017 Subaru Outback and 2015-2019 Subaru Legacy models with factory equipped mirrors. The single biggest reason to buy is the ease of installation: the part ships as a snap-on glass with a backing plate so it simply replaces the original without modifications, saving time and avoiding specialty tools. For someone looking to restore mirror function and appearance at a lower cost than dealer alternatives, this replacement is a practical option.

Key Features

• Direct replacement: Pre-assembled snap-on glass and backing plate fit factory equipped driver side mirrors to reduce installation time and complexity.
• Compatibility guidance: Labeled with reference number 91039AL00A and intended for select Outback and Legacy years to help confirm fit before purchase.
• Complete assembly feel: Includes the mirror glass and backing plate so the unit functions like the original without additional parts.
• Safety standards: DOT certified and FMVSS-111 compliant, meeting common regulatory quality checks for replacement mirror glass.
• DIY support: Sold by a brand known for extensive DIY video resources to guide installation when videos are available.
• Clear glass finish: Clear color matches factory optics for a natural appearance on the vehicle.

Who It's For

This mirror glass is best for Subaru Outback and Legacy owners who have the original factory-equipped driver side mirror and need a like-for-like replacement without rewiring or bracket swaps. It suits DIYers who value quick, snap-on installation and want a cost-effective alternative to dealership parts.

It is not the right choice for vehicles with heated, aspherical, or automatic-dimming mirrors since those options are not included here. Buyers who require heated glass, blind spot indicators, or turn signal functionality should seek a different replacement that specifically lists those features.

Pros & Cons

Pros

• Fits and snaps into place for factory equipped driver side mirrors, making installation fast.
• Includes backing plate so no extra parts are needed for standard replacements.
• DOT certified and FMVSS-111 compliant, offering reassurance on safety and quality standards.
• Good value compared with dealer-priced mirror components when functionality is the priority.

Cons

• Some users report mixed mirror quality with occasional distorted reflections, so optical uniformity may vary.
• Not compatible with non-factory or upgraded mirror assemblies such as heated or aspherical units.

Specifications

Fitment	Driver Side: 2015-17 Subaru Outback; 2015-19 Subaru Legacy
Attachment Type	Snap On with Backing Plate
Reference Number	91039AL00A
Color	Clear
Heated Mirror	No
Automatic Dimming	No
Certification	DOT Certified, FMVSS-111 Compliant

Our Verdict

For owners of compatible Subaru Outback and Legacy models seeking a quick, lower-cost repair, this snap-on driver side mirror glass is a sensible buy because it includes the backing plate and fits factory equipped mirrors without modification. It represents good value for restoring mirror function, though buyers should confirm fitment and avoid this part if they need heated or aspherical features.

Frequently Asked Questions

Will this replace a heated mirror?
No. This unit does not include heating elements and is intended for non-heated, factory equipped mirrors only.

Is installation difficult for a DIYer?
Installation is typically straightforward because the snap-on glass and backing plate are designed to replace the original without special tools.

How do I confirm fitment?
Confirm fitment for your specific vehicle year and factory mirror configuration before purchasing, using the listed fitment years and reference number.