IS MY MOD LEGAL?

Headlight & Taillight Tint in Pennsylvania

Illegal

Smoked or tinted film on headlights and taillights is illegal in Pennsylvania. Headlights must emit white light and taillights must show red at the required visibility distance, and tint that dims or discolors them violates those requirements.

Verified against primary sources · August 2026

What the law says

Smoked or tinted film on headlights and taillights is illegal in Pennsylvania. Headlights must emit white light and taillights must show red at the required visibility distance, and tint that dims or discolors them violates those requirements. Pennsylvania's inspection rule is explicit: lamps may not be obstructed by a screen, bar, auxiliary equipment, or device that obscures, changes the color of, or obstructs the beam.

Specific Limits

Film permitted
No
Headlight color
white
Taillight color
red

Exceptions & Exemptions

Pennsylvania prohibits any tinting or covering of headlights and taillights that reduces light output or visibility

Statute

75 Pa.C.S. § 4303; 67 Pa. Code § 175.66(g)

Read the statute →

Frequently Asked Questions

Are headlight & taillight tint legal in Pennsylvania?
Smoked or tinted film on headlights and taillights is illegal in Pennsylvania. Headlights must emit white light and taillights must show red at the required visibility distance, and tint that dims or discolors them violates those requirements.
What are the exact headlight & taillight tint limits in Pennsylvania?
Film permitted: No. Headlight color: white. Taillight color: red. Source: 75 Pa.C.S. § 4303; 67 Pa. Code § 175.66(g).
Are there exceptions for headlight & taillight tint in Pennsylvania?
Pennsylvania prohibits any tinting or covering of headlights and taillights that reduces light output or visibility

Street-legal headlight & taillight tint picks

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