Specifically designed for 4-Door Jeep Wrangler JK (2011-2018), this Black Original Boom Mat Headliner Kit provides professional-grade sound deadening, reducing road noise and vibrations to create a quieter, more comfortable driving experience. Constructed from viscoelastic polymer with a durable aluminum surface, Boom Mat absorbs low-frequency vibrations and eliminates structure-borne noise, dramatically improving cabin acoustics and reducing harsh engine and road sounds. Easy peel-and-stick application with strong adhesive backing ensures a secure fit on all interior headliner surfaces, conforming to contours and curves without cracking or losing adhesion, even in extreme hot and cold conditions. The kit includes pre-cut panels optimized for the Jeep Wrangler JK’s headliner, providing full coverage and vibration dampening to enhance audio system performance and overall ride quality with minimal installation effort. Designed to withstand automotive environments, Boom Mat Headliner Kit resists moisture, chemicals, and wear, delivering long-lasting durability while reducing fatigue and improving driver focus by minimizing distracting noises inside the cabin.