Table of Contents
Overview
HushMat Bulk Kit is described as an automotive sound deadening and thermal insulation solution for all vehicles, using Stealth Black Foil sheets for broad interior coverage. It is described as a peel & stick material intended to reduce heat, vibration, and multiple in-cabin noise sources.
This kit is described as covering 58.1 sq ft and includes thirty (30) 12" x 23" sheets that can be trimmed to fit common vehicle surfaces and panels.
Key takeaways
- It is described as an automotive sound deadening and thermal insulation solution for all vehicles, with 58.1 sq ft of coverage in this bulk kit.
- It is described as an easy-to-install peel & stick product that needs no installation tools and no alcohol or acetone wash.
- It is described as reducing heat and vibration that create an uncomfortable ride, and reducing road noise, vibration, and aftermarket engine and exhaust drone.
- It is described as performing from -30 degrees up to 550+ degrees Fahrenheit.
- Buyers commonly mention that it is easy to install, sticks well, and is simple to cut to fit with scissors or a razor knife.
- Some buyers mention so-so results for road-noise reduction in their use case.
What the product is designed to do
This product is described as reducing aftermarket engine and exhaust drone, road noise, vibration, and noise that disrupts your ride. It is also described as reducing heat that comes from engine, headers, exhaust, and catalytic converter.
In vehicle terms, it is described as helping with heat and noise that come through the firewall, floor, and tunnel during driving. It is described as applying to a daily driver and to every vehicle on wheels or in the water.
For readers looking for a single, high-level summary of the kit, this sound deadening and thermal insulation bulk kit is described as a one-material approach for both vibration-related noise and heat transfer paths.
Materials, dimensions, and technical details
The material is described as aluminum, and the kit is described as Stealth Black Foil sheets. The kit is described as containing thirty (30) 12" x 23" sheets, with 58 sq ft (58.1 sq ft) coverage.
| Detail | Described specification |
|---|---|
| Coverage | 58.1 sq ft (58 sq ft) |
| Sheets in kit | Thirty (30) sheets |
| Sheet size | 12" x 23" |
| Sheet spec | 1.5 mm; 0.47 pounds per sq. ft. |
| Material | Aluminum |
| Item thickness | 1 inches |
| Product dimensions | 26"L x 14"W |
| Temperature performance | -30 degrees up to 550+ degrees Fahrenheit |
| Recommended uses | Auto racing |
| Manufacturing | Manufactured in the United States of America |
| In the box | Product, manual |
If you want to reference the exact configuration, the 30-sheet Stealth Black Foil kit is described with the sheet count, sheet size, and total coverage as part of the package definition.
Installation and placement notes
Installation is described as peel & stick, and the product is described as requiring no installation tools. Adhesion is described as guaranteed, and it is described as needing no alcohol or acetone wash before applying.
Placement examples described for heat and noise pathways include the firewall, floor, and tunnel. The product description also calls out heat sources such as engine, headers, exhaust, and catalytic converter, which aligns with placement considerations near heat-affected areas in a vehicle build or refurbishment workflow.
For shaping and fit, it is described as trimming easily with a standard razor knife or household scissors. Buyers commonly mention that it is simple to cut to fit and that it conforms to curves well, which can matter for door skins, floor contours, and similar surfaces. A convenient reference point for the format is the peel & stick Stealth Black Foil sheets, which are described as cuttable with common household tools.
Performance characteristics described in the listing
The core performance intent is described in two parts: sound deadening and thermal insulation. On the sound side, it is described as reducing aftermarket engine and exhaust drone, road noise, and vibration, along with noise that disrupts your ride. On the thermal side, it is described as reducing heat that comes from engine, headers, exhaust, and catalytic converter.
The operating range is described as performing from -30 degrees up to 550+ degrees Fahrenheit. The comfort framing is described as reducing heat and vibration that create an uncomfortable ride, with the use case language centered on the in-cabin experience during driving.
For readers focused on broad coverage, this 58.1 sq ft bulk kit is described as providing a single-kit quantity of sheets meant to be applied across multiple interior areas rather than a small, single-panel use.
Review patterns buyers commonly mention
Buyers commonly mention that the material is easy to use and easy to install. Buyers also commonly mention that it sticks well and has strong adhesiveness. Cutting and fit come up repeatedly as well, with buyers commonly mentioning that it is simple to cut to fit with scissors or a razor knife.
On shaping, buyers commonly mention that it conforms to curves well. On outcomes, buyers commonly mention reduced noise and heat. At the same time, some buyers mention that it made very little difference in reducing road noise in their use case, and some describe results as so-so and say they thought it would perform better.
Pros
- Buyers commonly mention it is easy to install and easy to use.
- Buyers commonly mention strong adhesiveness and that it sticks well to surfaces.
- Buyers commonly mention it is simple to cut to fit with scissors or a razor knife.
- Buyers commonly mention it conforms to curves well.
Cons
- Some buyers mention it made very little difference in reducing road noise in their use case.
- Some buyers describe results as so-so and say they thought it would perform better.
FAQ
How is it described to install?
It is described as a peel & stick product. It is described as needing no installation tools, and adhesion is described as guaranteed with no alcohol or acetone wash needed.
What comes in the kit?
This kit is described as containing thirty (30) 12" x 23" Stealth Black Foil sheets for 58 sq ft (58.1 sq ft) of coverage. What’s in the box is described as product and manual.
Where is it described to help inside a vehicle?
The product description describes heat and noise coming through the firewall, floor, and tunnel. It is described as reducing road noise, vibration, and aftermarket engine and exhaust drone, along with reducing heat from engine, headers, exhaust, and catalytic converter.
What temperature range is it described to perform in?
It is described as performing from -30 degrees up to 550+ degrees Fahrenheit.
How is it described to be trimmed and fitted?
It is described as trimming easily with a standard razor knife or household scissors. Buyers commonly mention it is simple to cut to fit and that it conforms to curves well.
What is it described as made from and where is it described as manufactured?
Material is described as aluminum, and it is described as manufactured in the United States of America.