Dynamat XTS31T Custom-Cut Trunk Kit for 2017+ Tesla Model 3

The Dynamat XTS31T is a precision-engineered custom-cut trunk kit specifically designed for 2017-Present Tesla Model 3 vehicles. This comprehensive sound deadening solution features pre-cut Dynamat Xtreme panels that cover the most resonant areas of the trunk floor, quarters, and cargo area to eliminate vibrations and dramatically reduce road noise.

Key Features:

• Precision CNC-cut pieces for direct fitment—no cutting or guesswork required
• Constructed from Dynamat Xtreme material with 4-mil aluminum constraining layer bonded to butyl rubber core
• 0.067-inch (1.7mm) thickness provides optimal damping without excessive weight
• Extra-sticky butyl adhesive ensures permanent bonding to trunk surfaces
• Converts noise-causing vibrations into silent thermal energy through hysteresis
• Temperature resistant from -65°F to +300°F for reliable performance in all climates
• Simple peel-and-stick installation—ready for installation at room temperature

By targeting the trunk's resonant panels, this kit creates a solid, quiet ride that reduces exterior noise intrusion and enhances audio system clarity. The aluminum layer conforms easily to the Tesla's body contours while the proprietary butyl formula provides superior adhesion and vibration damping. Professional installers and DIY enthusiasts alike appreciate the precision pre-cut design that eliminates material waste and ensures proper coverage of critical noise areas.