Blog

By Tim Buxton • November 5, 2026
Learn what 5%, 20%, 35%, 50%, and 70% window tint look like, which levels are legal in Tennessee, and how to choose with help from Knox Details.
By Tim Buxton • October 29, 2026
Ceramic window tint answers on heat, lifespan, and legal tint levels from Knox Details, Knoxville’s 5-Time XPEL Dealer of the Year.
Blue BMW convertible parked outside a brick building in sunlight
By Tim Buxton • April 1, 2026
Mercedes-Benz paint requires precision installation and a premium film. Learn what a PPF install covers, which XPEL products are used, & what to expect.
Hand wiping water from a wet black car windshield with a squeegee
By Tim Buxton • February 24, 2026
Paint protection film can last 5–10+ years, but certain factors speed up wear. Learn what causes PPF to peel, yellow, or fail.
Gray sports car with red racing stripes parked outdoors on a sunny lot.
By Tim Buxton • February 12, 2026
Learn about paint protection film (PPF), window tinting options, and ceramic coatings from the local experts at Knox Details.
Gloved hands cleaning a metal surface with a sanding block and spray bottle in a bright workshop
By Tim Buxton • January 13, 2026
Confused about car protection? Knox Details breaks down the differences between traditional wax and professional ceramic coating, focusing on durability and longevity.
Hands applying a clear film to the front of a gray car bumper and headlight.
By Tim Buxton • December 16, 2025
Discover the key differences between professional and DIY Paint Protection Film (PPF) installation. Learn which option offers better quality, value, and long-term paint protection.
Black Tesla SUV in a garage, viewed from the front-left side.
By Tim Buxton • September 18, 2025
Discover the surprising perks of ceramic protectant—easier cleaning, UV protection, and higher resale value. Go beyond shine and protect your car for the long haul.
Bright lime green sports car parked indoors in a garage, with black rims and low-profile design
By Tim Buxton • March 11, 2024
At Knox Details, we’ve witnessed firsthand the pitfalls DIY-ers face with PPF installation. Our experience has our recommendation in support of professional installations, ensuring your vehicle receives the highest quality protection without the risks of DIY attempts.
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