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Car Soundproof Weather Strip

Car Soundproof Weather Strip

Regular price ¥103.00
Regular price ¥103.00 Sale price ¥137.00
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CAR WEATHER STRIP

Less Highway Noise. Better Sealing. A More Comfortable Drive.

Add extra sealing around common vehicle gaps to help reduce highway wind noise while creating a better barrier against dust, rain and hot or cold outside air.

Helps Reduce Highway Wind Noise
Helps Block Dust & Rain
Helps Limit Hot & Cold Outside Air
Helps Cushion Door-Closing Noise & Vibration
Automotive weather sealing strip
DOES THIS SOUND FAMILIAR?

Worn Seals or Poorly Sealed Gaps Can Affect Every Drive.

Small gaps around doors and other vehicle openings can become more noticeable over time—especially on the highway or during changing weather.

Highway wind noise around vehicle gaps
01 · HIGHWAY WIND NOISE

That Rushing Sound Gets Harder to Ignore at Speed

Air moving around poorly sealed door gaps can create a steady wind sound that becomes more noticeable during highway driving.

Dust rain and outside air around vehicle openings
02 · OUTSIDE ELEMENTS

Dust, Rain and Outside Air Can Reach Unsealed Areas

Weak sealing can leave more room for dust, moisture and hot or cold outside air around doors and other vehicle openings.

03 · DOOR CLOSING

Aging Seals Can Make Door Closing Feel Less Cushioned

Reduced sealing contact can make door-closing noise and vibration feel more noticeable instead of soft and cushioned.

04 · FACTORY SEALS

Replacing the Entire Factory Seal Can Be More Than the Problem Needs

A complete replacement may mean finding vehicle-specific weatherstripping even when only certain gaps need additional sealing.

BEFORE & AFTER

See What Better Gap Sealing Changes.

Adding extra sealing helps create closer contact around suitable gaps, improving the barrier between the vehicle and outside conditions.

TIGHTER GAP SEALING
Vehicle gap without additional sealing
BEFORE
More space around the gap
Vehicle gap with additional sealing
AFTER
Tighter contact around the gap
DUST & MOISTURE PROTECTION
Dirty exposed vehicle sealing area
BEFORE
Dust & moisture collect around gaps
Cleaner vehicle area with additional sealing
AFTER
Better barrier against outside elements
HIGHWAY WIND NOISE
Higher vehicle interior noise reading
BEFORE
More airflow. More wind noise.
Lower vehicle interior noise reading
AFTER
Tighter seal. Less wind noise.
DESIGNED FOR PRACTICAL INSTALLATION

The Details That Make the Strip Easier to Use.

Once the sealing benefits are clear, these construction details help explain how the strip fits, installs and stays flexible during everyday use.

01

Strong Self-Adhesive Backing

The adhesive backing helps hold the strip securely when applied to a clean, dry installation surface.

02

Easy Peel-and-Stick Installation

No complicated disassembly is required for basic installation—position, press and trim the strip to fit.

03

Hollow Air-Release Design

The hollow structure allows the profile to compress and flex when the door closes instead of acting like a solid rubber block.

04

Flexible B-Shaped Profile

The B-shaped section is designed to compress along suitable gaps while maintaining flexible sealing contact.

05

EPDM Rubber Construction

Flexible EPDM rubber is suited to changing temperatures and everyday automotive weather exposure.

06

Trim to the Length You Need

Cut the continuous strip to fit individual doors, openings or other suitable sealing areas.

WIDE APPLICATION

One Strip for Multiple Areas Around Your Vehicle.

Suitable for common sealing areas around doors, windows, the hood and rear openings on cars, SUVs and trucks where the profile and gap are suitable.

Automotive weather strip application locations
Doors
Windows
Hood
Rear / Trunk Area
EASY DIY INSTALLATION

Clean. Peel. Press. Trim.

A straightforward way to add sealing without complicated vehicle modification.

Car weather strip installation steps
01

Clean

Remove oil, moisture, dust and dirt from the surface.

02

Peel

Remove the protective backing from the adhesive side.

03

Press

Align the strip and press firmly along the installation area.

04

Trim

Cut off the excess once you reach the end of the section.

For better adhesion: Apply to a clean, dry surface and press firmly after installation. Avoid getting the newly applied strip wet during the first three days.
PRODUCT DETAILS

Flexible EPDM B-Shaped Weather Strip

Trim the strip to fit suitable automotive sealing areas.

Material
EPDM Rubber
Profile
B Shape
Size
12 × 6 mm
Color
Black
Available Lengths
5m / 10m / 15m / 20m / 30m
Vehicle Types
Cars, SUVs & Trucks
Package
1 × Car Weather Strip
COMMON QUESTIONS

Before You Install

Answers to the questions that matter before choosing where to use the strip.

Will this fit my car?
It is a universal trim-to-fit strip intended for many cars, SUVs and trucks. Vehicle gaps vary, so check whether the B-shaped 12 × 6 mm profile is suitable for the area you want to seal before installation.
Will it eliminate all road noise?
No. It is designed to help reduce airflow-related wind noise around suitable gaps. Tire, engine, suspension and road-surface noise come from other parts of the vehicle.
Will it make the door difficult to close?
The flexible profile is designed to compress when installed in an appropriately sized gap. Do not place it where the additional thickness interferes with normal door closing, locks, hinges or moving components.
How do I make sure the adhesive sticks?
Remove dust, oil and moisture, allow the surface to dry completely, then press the adhesive firmly along the entire installation area. Avoid water around the newly installed strip during the first three days.
Where can I use the strip?
It can be used on suitable sealing areas around doors, windows, the hood and rear or trunk openings. Do not cover drainage holes, locks, hinges or other moving parts.
Can I cut it to the exact length I need?
Yes. Measure the area first, apply the strip gradually and trim away the excess when you reach the end of the installation section.
Does this replace damaged factory weatherstripping?
It is designed to add extra sealing around suitable gaps rather than act as a vehicle-specific replacement part. Severely damaged, torn or missing factory seals may still need proper replacement.

Ready for a Better-Sealed, More Comfortable Drive?

Choose the option that fits your needs, then get started with a simple peel-and-stick upgrade.

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