


🔥 Silence the heat, amplify the comfort 🚗
Design Engineering's Under Carpet Lite is a 1/2" thick, multi-layer fiberglass composite designed for superior thermal insulation and sound absorption. Lightweight and highly flexible, it blocks up to 85% of unwanted heat while eliminating interior noise like rattles and squeaks. Perfect for under carpets, door liners, and headliners, it enhances vehicle comfort year-round and pairs seamlessly with Boom Mat vibration dampening materials for ultimate acoustic control.



























| ASIN | B005Q583BC |
| Best Sellers Rank | #54,507 in Automotive ( See Top 100 in Automotive ) #11 in Automotive Flooring & Carpeting #98 in Automobile Insulation |
| Brand Name | Design Engineering |
| Color | Regular |
| Customer Reviews | 4.7 4.7 out of 5 stars (263) |
| Global Trade Identification Number | 00607078501103 |
| Item Dimensions L x W | 25"L x 6"W |
| Item Thickness | 1 Inches |
| Item Weight | 3.3 Pounds |
| Manufacturer | Design Engineering |
| Manufacturer Part Number | 50110 |
| Material Type | Fiberglass |
| Model Number | 50110 |
| Number of Items | 1 |
| Part Interchange Info | 050110 |
| Product Care Instructions | Spray down with a garden hose and allow to air dry |
| Shape | Rectangular |
| Size | 6" x 2'1" (Rectangular) |
| Surface Recommendation | Hard Floor, Tile, Carpet |
| UPC | 607078501103 |
| Unit Count | 11.66 Square Feet |
R**L
Step Way Above Jute Padding
Used in trunk and under several areas of carpet in 78 Firebird. Way better than jute padding. Can be difficult to cut with just a razor knife - I used a razor knife to "score" through one layer and then sharp shears to make the cuts.
K**N
Cool toes would buy rad stuff
Before I installed this under-carpet heat shield, driving my car felt like sitting on a stove set to medium-well. My floorboards were cooking my feet faster than a hibachi grill at a family dinner. But after slapping this magical layer under my carpet? Total game-changer. This heat shield doesn’t just block heat—it straight-up tells it to pack its bags and leave. Now, my interior is cooler than an arctic breeze, and my feet no longer feel like they’re auditioning for a spot in the lava-walking Olympics. Bonus: It also muffled some of the road noise, so now I can hear my tunes without my car sounding like a tank rolling over gravel. Installation was easy—cut to size, slap it down, and boom, instant comfort. 10/10, my feet are finally free from floorboard hell, and I can drive without feeling like a baked potato. Highly recommend!
5**S
Makes a noticeable difference.
Very high quality sound insulation. This stuff works great and is easy to work with.
J**H
Noise and heat barrier
Worked very well under carpet in a c10. Keeps noise and heat out of cab. Excellent product.
A**R
Fiberglass
Easy to work with. It is a fiberglass based material so be prepared, If you're easily affected by fiberglass wear a mask and gloves.
T**R
Amazing
Awesome stuff!!!
W**Y
Great Jute replacement
Put this over dynamat extreme. best jute type material I've used. Will definitely use again.
B**N
Lightweight. Good supplemental insulation
I used this in conjunction with Dynamat and dynapad in the interior of my (loud) Foxbody mustang. The overall result is less noise and vibration throughout the car.
V**E
The sound proof on this product is amazing, easy to cut and install, good quality
R**.
Top quality product I would recommend it
S**G
Like the fack that’s not to thick to keep the original look, used it under the original rubber carpet of my van
A**.
Good product worked well under my carpet.
D**E
Product was great. Shipping not so much.
Trustpilot
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