Tennessee Window Tint Laws Explained: Legal VLT Limits for 2026

Tennessee’s window tint laws are defined under Tennessee Code Annotated §55-9-107 and set specific VLT minimums for every window on your vehicle. The state draws a clear line between sedans and multi-purpose vehicles like SUVs and trucks, and enforcement has been consistent across the state’s major metro areas.

What VLT Percentages Does Tennessee Allow?

Tennessee uses visible light transmission (VLT) percentages to regulate how dark your windows can be. The lower the VLT number, the darker the tint. Tennessee treats sedans differently from SUVs, vans, and trucks — giving larger vehicles more flexibility on rear windows.

Tennessee Tint Reflection Standards

Tennessee law doesn’t set a specific reflectivity percentage, but it does prohibit mirrored or metallic tint finishes. The standard is that tint cannot be more reflective than a standard window. If your film creates a mirror-like appearance, it’s going to draw attention from law enforcement regardless of your VLT level.

Medical Exemptions in Tennessee

Tennessee provides medical exemptions for individuals with conditions that require protection from sunlight. Qualifying conditions include lupus, melanoma, photosensitivity, and other sun-related medical issues. To qualify, you need a written prescription from a licensed physician or optometrist. The exemption document must be kept in the vehicle at all times and presented to law enforcement upon request. The exemption typically allows darker tint than standard limits on the front side windows.

Penalties for Illegal Tint in Tennessee

Tennessee treats window tint violations as a Class C misdemeanor. First-time offenders typically face fines up to $50, though the amount can vary by county. Officers can use a tint meter during traffic stops to measure your VLT on the spot. If your tint fails, you’ll receive a citation and may be given a period to remove or replace the non-compliant film. Repeat violations can result in higher fines and mandatory removal orders. Some Tennessee counties, particularly in the Nashville and Memphis metro areas, enforce tint laws more actively than rural jurisdictions.

Window Tint VLT Comparison: Tennessee Sedans vs SUVs/Trucks Sedan Front Side|35 Sedan Rear Side|35 Sedan Rear Window|35 SUV Front Side|35 SUV Rear Side|5 SUV Rear Window|5 0%

How Tennessee Compares to Neighboring States

Tennessee’s 35% front side window limit aligns closely with many of its neighbors. Kentucky also sets 35% on front sides, while Georgia is slightly more permissive at 32%. North Carolina requires 35% as well. If you regularly drive across state lines — especially into Alabama (32%) or Virginia (50%) — your Tennessee-legal tint might not pass inspection elsewhere.

Factory Tint vs. Aftermarket Tint

Factory tint applied during manufacturing is generally compliant with Tennessee law, especially on rear windows of SUVs and trucks. However, stacking aftermarket film on top of factory tint darkens the combined VLT. If the total light transmission drops below Tennessee’s minimum for that window position, the combination becomes illegal even though each layer on its own might be fine.

Good Questions, Straight Answers

What is the darkest legal tint in Tennessee?|For sedans, 35% VLT is the darkest legal tint on all side and rear windows. SUVs and trucks can go as dark as they want on rear side and back windows, limited only by the 35% minimum on front side windows. Is 20% tint legal in Tennessee?|20% tint is not legal on front side windows for any vehicle. SUVs and trucks can use 20% on rear side and back windows legally. Does Tennessee require a tint sticker?|No. Tennessee does not require a manufacturer certification sticker or label on tinted windows. Can I get pulled over just for tint in Tennessee?|Yes. Window tint violations can be a primary offense in Tennessee, meaning officers can stop you solely for suspected illegal tint. What colors of tint are banned in Tennessee?|Red, amber, and yellow tint films are prohibited in Tennessee. Standard gray, charcoal, and neutral-colored films are allowed. Do I need dual mirrors with dark tint in Tennessee?|Yes. If your rear window tint reduces visibility, Tennessee law requires dual side mirrors on the vehicle.