The standard 2016 Subaru Outback uses H11 low-beam bulbs and 9005 high-beam bulbs for the headlights. Fog lights typically use H11 as well.
This article explains the bulb sizes by function, notes trim-related variations, and offers practical tips for replacing bulbs and verifying compatibility with your owner's manual.
Bulb sizes by headlight function
The following sizes apply to most 2016 Outback models equipped with the conventional halogen setup. If your vehicle has a different lighting package, sizes may differ; always confirm by checking the bulb you remove or the owner's manual.
- Low beam: H11
- High beam: 9005 (HB3)
In standard configuration, these two bulbs cover the primary headlight functions, with separate lighting for fog lights typically using H11 as well.
Trim and option notes
Some 2016 Outback variants and regional models offered different headlight packages. If your model includes HID or LED headlights, the bulb types will differ (for example, HID would use a ballast and D1S/D2S-style bulbs rather than H11/9005). Always confirm by inspecting the current bulb or checking the manual for your exact trim and market.
To identify the correct bulb quickly, remove the bulb connector and inspect the engraving on the base, or consult the vehicle's owner's manual diagram for the headlight assembly. If you prefer, a dealer or automotive parts retailer can confirm the exact bulb type based on VIN.
Summary
For the 2016 Subaru Outback with standard halogen headlights, use H11 for the low beam and 9005 for the high beam. Fog lights typically use H11 as well. Verify your trim and regional package, and always cross-check with the owner's manual or manufacturer specs before purchasing replacements.