While installing tow mirrors is primarily a visibility upgrade, it inadvertently affects how other drivers perceive your vehicle at night—making 2018 Dodge Ram 1500 headlight re-aiming an essential but often overlooked step. When you install extended tow mirrors, especially the wide "elephant ear" style that measures 12-14 inches across, you may be tempted to level or lift the front of your truck to improve its stance alongside the new mirrors. If your Ram has received any suspension modification—a leveling kit, a lift, or even significant front-end wear—the angle of your headlight housings changes. The front end sits higher, causing the low-beam cutoff line to point upward rather than slightly downward toward the road surface.
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