Underglow in Tennessee
Vehicle type: Sedan
Underglow is legal in Tennessee, including while driving, subject to color and flashing limits: No red or blue visible from the front and no flashing toward the front.
Verified against primary sources · August 2026
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Frequently Asked Questions
Are underglow legal in Tennessee?
What are the underglow limits in Tennessee?
Are there exceptions for underglow in Tennessee?
Street-legal underglow picks
Gear that helps you mod without a ticket in Tennessee.
The glow that's legal in every state — inside the cabin instead of under it.
Underglow LED kit →Check your state's color and flashing rules before running these on public roads.
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