SKU: 99990668509

ESX QDK2 - Quantum Door Kit 2

Sale price$111.60 Regular price$124.00
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Ships within 48 hours · Estimated delivery Aug 2 - Aug 7

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Description

ESX QDK2 - Quantum Door Kit 2The QUANTUM DOOR KITS from ESX are particularly suitable for calming down vibrating or rattling parts in the area of the vehicle doors or in the trunk. They contain a combination of three different components: 1. aluminum butyl mats, 2. acoustic foam (smooth) and 3. acoustic foam (nubbed). All parts are self adhesive and therefore easy to work with. Sufficient for two complete vehicle doors and more. Both damping sets contain two sheets of flat QSC7

The QUANTUM DOOR KITS from ESX are particularly suitable for calming down vibrating or rattling parts in the area of the vehicle doors or in the trunk. They contain a combination of three different components: 1. aluminum butyl mats, 2. acoustic foam (smooth) and 3. acoustic foam (nubbed). All parts are self-adhesive and therefore easy to work with. Sufficient for two complete vehicle doors and more.

Both damping sets contain two sheets of flat QSC7 acoustic foam, four sheets of nubbed QSC15 acoustic foam and 8 sheets of aluminum butyl. 8 Razor Mats QRM20S are packed in the higher quality Quantum QDK2 door kit, which can be recognized by the printed red lettering. The technical special thing about these panels is that they have a very high mechanical loss factor with an MLF value of 0.4 and therefore insulate better than conventional aluminum butyl mats of the same thickness. With a thickness of 2.0 mm, they can even be processed optimally, even in difficult places.

Features

Quantum Door Kit 2 for damping of two vehicle doors

8 x Aluminum Butyl Mats QRM20S, format 500 x 370 mm, thickness 2,0 mm, MLF 0,4

4 x Acoustic Foam QSC7, flat structure, format 500 x 370 mm, thickness 7,0 mm

2 x Acoustic Foam QSC15, nubbed structure, format 500 x 370 mm, thickness 15,0 mm

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 99990668509

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4.1 ★★★★★
Based on 22 reviews
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Verified Purchase
Phyllis
Battle Creek, US
★★★★★ 5
It is what I was looking for
Size: 10-13, Color: Black Lattice
The product is use for a at home slipper so that I don't need to wear shoes. I can relate my feet with a soft support on the bottom of my feet.
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Reviewed in the United States on June 11, 2022
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Verified Purchase
Madison Burk
Cuba, US
★★★★★ 5
Great treat replacing for motivated dogs!!!
Color: Yellow
i use this ball strictly for training purposes with my Aussie who is super obsessed with balls. My dog seriously loves this ball. This has taken the place of treats. When we aren’t training the ball goes in a closet. So far it’s durable enough for our training session. (If we have a good session he is rewarded with having free access to the ball for a limited time, he enjoys a little tug so I normally hold the rope and let him have at the ball) for $10 id say it’s worth it. It’s definitely not indestructible but it is cheaper for me to replace these than buying treats every week as rewards.
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Reviewed in the United States on January 17, 2026
A
Verified Purchase
Amazon Customer
Grantham, US
★★★★★ 5
Fun toy
Color: Orange
Well made. The puppies love it, BUT it is too hard for them at an early age ( 2 1/2 months. They ended up grabbing the rope. As they got 5-6 months they were fine. Make another model 1 inch smaller and half as hard Belgian Malinois & Doberman.
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Reviewed in the United States on April 15, 2026
S
Verified Purchase
Schamy
Waukegan, US
★★★★★ 5
Durable & great deal
Color: Orange and Yellow
My foster German Shepherd has a jaw that's locked and loaded but love these cause I can play tug of war or fling it way across the yard. He's chewed or busted every ball he's received except these. I'm loving them. Very durable, bounces too really well and I can find it easily with the colors.
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Reviewed in the United States on April 8, 2026
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Verified Purchase
Amy
Pawtucket, US
★★★★★ 4
Small balls and came apart
Color: Orange and Yellow
My dog loves them; these are my first set of this type of toy. Good quality materials, but the knot in the rope came undone and the ball came off in 3days. I had someone fix and re-tie and it has held up so far. The next set I’ll get in a larger size, they’re a tad small for my dog’s mouth.
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Reviewed in the United States on January 11, 2025

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