3M 03341 Red Tail Light Lens Repair Film 3.75 x 7.75 in

Red Lens Repair Film

3M 03341 is a high-strength red film designed to repair cracked or broken tail lights and turn signal lenses on cars and trucks. It creates a weatherproof and airtight seal that protects internal electrical components from moisture and dust. The flexible plastic conforms to flat or curved lens surfaces for a semi-permanent fix. This solution costs less than replacing the entire lens assembly.

For DIY Lens Repairs

This film suits vehicle owners who need a quick, tool-free way to mend a damaged red lens and stop further deterioration. It works well for anyone comfortable with basic cutting and application tasks on rear or turn signal lights. Buyers who need to repair clear or amber lenses should look at a different colour film. Those with completely shattered lenses requiring structural replacement will not find this suitable.

Simple Cut-and-Stick Application

Installation requires only scissors to cut the 3.75 by 7.75 inch sheet to the needed shape before peeling the liner and pressing it onto the clean lens. No specialty tools or adhesives are necessary for the repair. The most common issue is trapped air bubbles if the surface is not cleaned thoroughly before application. Poor adhesion can also occur on heavily textured or contaminated plastic.