1. Introduction and Overview
The Dynamat Xtreme Sound Deadening Car Insulation Trunk Kit 19405 is designed to enhance your vehicle's acoustic environment by reducing unwanted noise and vibration. This kit specifically targets the trunk area to optimize subwoofer performance and overall sound quality. It also helps to block resonance and vibrations, contributing to a quieter and more comfortable ride.
Image 1.1: Dynamat Xtreme Trunk Kit 19405 product packaging, showing the kit contents and key benefits.
Image 1.2: Visual representation of Dynamat Xtreme's ability to block noise, vibration, and heat.
Key Features:
- Reduces road noise and vibration.
- Improves stereo sound quality, allowing subwoofers to perform optimally.
- Thin, flexible, and easy to cut for custom applications.
- Strong self-adhesive backing for secure installation.
- Made in the USA.
Product Video: Dynamat Noise & Heat Reduction
Video 1.1: An official Dynamat video demonstrating the general benefits of Dynamat products in reducing noise and heat in vehicles.
2. Setup and Installation
Proper installation of Dynamat Xtreme is crucial for achieving optimal results. The material features a simple peel-and-stick application, but careful surface preparation and application techniques are recommended.
Required Tools:
- Utility knife or sharp scissors for cutting.
- Roller tool (recommended for optimal adhesion).
- Surface cleaner (e.g., isopropyl alcohol) and lint-free rags.
Installation Steps:
- Prepare the Surface: Ensure the application surface (e.g., trunk floor, wheel wells) is clean, dry, and free of dust, grease, or rust. Use a surface cleaner to wipe down the area thoroughly.
- Measure and Cut: The Dynamat Xtreme sheets come with a 1-inch cutting grid on the backing paper for precise measurement. Measure the area to be covered and cut the Dynamat Xtreme sheet to the desired size and shape.
- Peel and Apply: Carefully peel off the backing paper from the Dynamat Xtreme sheet. Position the sheet onto the prepared surface, starting from one edge and slowly pressing it down to avoid air bubbles.
- Ensure Adhesion: Use a roller tool to firmly press the entire surface of the Dynamat Xtreme sheet onto the vehicle's metal. This ensures maximum adhesion and eliminates any trapped air, which is critical for effective sound deadening. Pay special attention to contours and edges.
- Cover the Trunk Area: This kit contains five 18"x32" pieces, totaling 20 square feet, sufficient for a standard car trunk. Apply the sheets strategically to the trunk floor, wheel wells, and any other metal surfaces that contribute to noise and vibration.
Image 2.1: Dynamat Xtreme sheet showing the 1-inch cutting grid on the backing paper.
Image 2.2: Illustration of the easy peel-and-stick installation process for Dynamat Xtreme sheets.
Image 2.3: Dynamat Xtreme sheets applied to the trunk area of a vehicle, designed to enhance subwoofer performance.
Product Video: How to Install Dynamat
Video 2.4: An official Dynamat video providing a general guide on how to install Dynamat products for optimal results.
General Application Demonstration:
Video 2.5: A general demonstration of sound deadening material application, including cutting, waterproofing, and adhesive backing. Note: This video features a related product from a different brand but illustrates common application techniques.
3. Operating Principles and Benefits
Dynamat Xtreme works by converting vibrational energy into silent thermal energy. This process, known as vibro-acoustic energy conversion, effectively reduces noise and resonance within your vehicle.
Benefits After Installation:
- Reduced Road Noise: Experience a significant decrease in road noise, tire hum, and engine drone, leading to a quieter cabin.
- Improved Audio Quality: By dampening vibrations, Dynamat Xtreme allows your car's audio system, especially subwoofers, to deliver clearer, tighter bass and overall improved sound fidelity without distortion.
- Enhanced Comfort: A quieter interior contributes to a more relaxed and enjoyable driving experience, reducing driver fatigue.
4. Maintenance
Once properly installed, Dynamat Xtreme requires minimal maintenance. The durable material is designed to adhere securely and withstand typical automotive conditions.
General Maintenance Tips:
- Periodically inspect the installed areas to ensure the material remains firmly adhered.
- Avoid exposing the material to harsh chemicals or solvents, which could degrade its adhesive properties.
- If cleaning the interior, use mild automotive cleaners and avoid excessive scrubbing directly on the Dynamat surface.
5. Troubleshooting
Most issues with Dynamat Xtreme installation can be avoided by following the setup instructions carefully. However, if you encounter problems, consider the following:
Common Issues and Solutions:
- Poor Adhesion/Peeling:
- Ensure the surface was thoroughly cleaned and dry before application.
- Use a roller tool to apply firm, even pressure across the entire surface of the material during installation to eliminate air pockets and ensure proper bonding.
- If peeling occurs, carefully re-clean the area, apply heat (e.g., with a heat gun on low setting), and re-roll the material.
- Insufficient Noise Reduction:
- Verify that all target areas (e.g., trunk floor, wheel wells) have been adequately covered. For optimal results, aim for at least 25-50% coverage of flat metal panels.
- Consider adding a second layer of sound absorption material (e.g., Dynamat DynaLiner) over the Dynamat Xtreme for enhanced performance, especially for low-frequency noise.
6. Specifications
| Specification | Detail |
|---|---|
| Brand | Dynamat |
| Model Number | 19405 |
| Item Weight | 7.26 pounds |
| Product Dimensions | 23 x 5.5 x 5.5 inches (packaging); 32"L x 18"W (each sheet) |
| Style | Trunk Kit 20 sqft |
| Item Package Quantity | 1 (containing 5 sheets) |
| Coverage | 20 square feet total |
| Material | Rubber (butyl rubber blend) |
| Recommended Uses | Soundproofing and heat control in vehicles, particularly in the trunk area |
7. Warranty and Support
Warranty Information:
The Dynamat Xtreme Sound Deadening Car Insulation Trunk Kit 19405 comes with a LIMITED WARRANTY. For specific details regarding coverage, terms, and conditions, please refer to the warranty documentation included with your product or contact Dynamat customer support.
Customer Support:
For any questions, technical assistance, or support needs, please visit the official Dynamat website or contact their customer service department. Contact information can typically be found on the product packaging or the manufacturer's website.
