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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
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Description
Nitrous Express 1-1/8 O-Ring (Fits 5lb/10lb/12lb/15lb Bottle Valve)Experience reliable sealing performance with the Nitrous Express 1 1 8 O Ring, designed to perfectly fit 5lb, 10lb, 12lb, and 15lb bottle valves. Crafted specifically for use in nitrous oxide systems, this O ring ensures a tight, leak free seal, maintaining the integrity of your setup even under demanding conditions. Engineered to meet high standards, the Nitrous Express O Ring is a must have component for enthusiasts and professionals working with
Experience reliable sealing performance with the Nitrous Express 1-1/8 O-Ring, designed to perfectly fit 5lb, 10lb, 12lb, and 15lb bottle valves. Crafted specifically for use in nitrous oxide systems, this O-ring ensures a tight, leak-free seal, maintaining the integrity of your setup even under demanding conditions.Engineered to meet high standards, the Nitrous Express O-Ring is a must-have component for enthusiasts and professionals working with nitrous kits. Its precise fit helps prevent gas leakage, enhancing the efficiency and safety of your nitrous system.
Compatible with multiple bottle sizes, this O-ring stands out as a versatile and essential part for your fabrication needs. Trust in quality and durability by choosing Nitrous Express, a brand known for performance and reliability in the automotive tuning community.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.4 ★★★★★
Based on 14 reviews
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Product Reviews
★★★★★ 5
Excellent sound deadening mats
Style: 80 mil 36 sqft, Style: 80 mil 36 sqft
Purchased these for a 2020 Lexus RX350 due to the hollow sound of the car doors when shutting. They sounded cheap. The mats are super sticky and I applied them when the doors were hot from sitting in the sun. They alubutyl sticks like crazy and the end result was perfect. Now I have solid sounding doors. Good quality product.
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Reviewed in the United States on May 20, 2026
★★★★★ 5
Awesome product 👌
Style: 50 mil 50 SqFt, Style: 50 mil 50 SqFt
I love this stuff. I use it alot.
Sticks great
Easy to use
Molds super easy
Really helps with sound. Great product.
I wish I could get sponsored for this product on my projects..
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Reviewed in the United States on April 30, 2026
★★★★★ 5
Good product at a good price
Style: 80 mil 36 sqft
This product works great and easy to install.
I do two or more vehicles a month.
I switch to this brand a year ago and would recommend to everyone of my customers
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Reviewed in the United States on April 16, 2026
★★★★★ 4
Good deal for the price
Style: 80 mil 18 SqFt
The product is good and contrary to some comments I read it was not a mess to install and went on very nicely. That said I placed on a 71 Baracudda and starting from a 71db I was able to drop that down to about 66 with two layers Kilmatt 80mil
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Reviewed in the United States on April 18, 2026
★★★★★ 5
Kilmat Car Sound Deadening Mats
Style: 50 mil 25 SqFt
Easy to install in a vehicle! Helps keep the heat out as well as keeping it quieter inside my car. Self sticking to the inside of the roof without strong smelling adhesives. The quality of these pieces work very well in my vehicle!
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Reviewed in the United States on May 19, 2026