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Improve your car’s sound quality by reducing vibrations and road noise! Find sound dampening materials that can be applied to various locations including trunk and doors.

Sound Dampening & Deadening

4 ft. Pack with (1) 18" x 32" Piece of Dynamat Extreme

• One 18" x 32" Sheet
• Stops Vibration, Rattles, and Squeaks
• Reduces Road Noise
• Add SPL to your Vehicle
• Improves Bass Quality
• Reduces Bass Distortion
• Easy Self-Adhesive Application

$29.95

IN STOCK

Only 3 Left!

1/2" Thick x 32" x 54" High Performance Insulation Kit for Doors/Floor/Roof/Hood

• 1/2" DynaLiner High Performance Insulation Kit
• Used on Top of Dynamat
• Provide High Acoustic Absorption and Excellent Thermal Insulation
• Contains One 32" x 54" Sheet
• Ultra Lightweight & Flexible

$71.95

IN STOCK

Only 3 Left!

12 sq. ft. Total: Superlite Tripak Kit, 3-Sheets (18" x 32" each) of Sound Dampening Material

• Dynamat Superlite Tripak Kit
• High-End Sound Dampening Material
• Reduces Road Noise
• Reduces Vibrations
• Ideal for Small Cars
• Includes 3 sheets (18" x 32" each)
• Peel and Stick Installation

$59.95

IN STOCK

Professional Heavy Duty Dynaroller

• Heavy Duty Roller Tool
• Thick Plated Steel Frame
• 2" Solid Rubber Roller

$19.99

IN STOCK

Only 1 Left!

Overkill 0.25" Foam Damping Mat - Overkill 12sq-ft (1/pack 32" x 54")

• Foam Damping Mat for Door and Body Panels
• Automotive Grade Closed Cell Foam
• Adhesive Backing For Easy Application
• Cut With Scissors Or Razor Knife
• Adds Cushion, Fills Holes And Works As Gasket Material

$49.95

IN STOCK

4.2 sq.ft Damping Material - (4 pk - 12" x 12-1/2" x 2mm)

• 4.2 Square feet total
• Enough material for most 4 Speaker installs
• Material: Proprietary viscoelastic polymer
• Maintains adhesion from -30°F to 400°F
• Enough material for most SUVs, Vans, Wagons, etc.
• High performance adhesive maintains adhesion throughout temperature extremes
• Non-hazardous material
• Flexible - can be applied to irregular surfaces
• Easily trimmed to size
• User friendly peal and stick installation
• Durable weatherproof construction is also corrosion resistant

$29.99

IN STOCK

Roadkill Sound Damping Installation Kit

• Urethane Application Wheel With Extra-Wide Roller
• Utility Knife Includes Interchangeable Blades
• Convenient Belt Clip Keeps Tools At Your Side

$14.99

IN STOCK

Only 3 Left!

20 ft. Trunk Kit with (5) Dynamat Extreme 18" x 32" Pieces

• Dynamat Xtreme Trunk Kit
• 5 18" x 32" Sheets (20 Square Feet Total)
• Add SPL to Your Vehicle
• Reduced Trunk Vibrations
• Improves Bass Quality
• Reduces Bass Distortion
• Easy Application

$94.95

IN STOCK

Hyperflex Door Kit 9 Square Ft

• Hyperflex Door Kit
• (4) 12"x27" Sheets
• Dampens Vibration
• Insulates Interior from Road Noise
• Improves Sound Quality
• Pressure Sensitive Adhesive

$34.95

IN STOCK

Only 2 Left!

Roadkill Expert Series Sound Damping Material Universal Pack (4 sq. ft.)

• Roadkill Expert Series Sound Damping Material
• Universal Pack
• 4. Sq. Ft. total
• 2 Sheets
• Perfect for Entire Vehicle Protection
• Easy Cut and Apply Method
• Self Adhesive

$25.99

IN STOCK

Only 2 Left!

4 sq. ft. Ballistic Series Sound Deadening w/ Black Finish (1 Piece of 18" x 32")

• 4 Sq. Ft. Ballistic Series Sound Deadening w/ Black Finish (1 Piece of 18" x 32")
• Black Butyl Based Material with 4 mil Jet Black Aluminum Constraining Layer
• Wide Temperature Range
• Strong Adhesive Peel Strength
• Chemical Resistant
• 1 piece total

$17.95

IN STOCK

Only 2 Left!

12 sq ft Ballistic Series 3/4" Universal Sound Suppression Foam Hood Liner (32" x 54")

• 12 sq ft Ballistic Series 3/4" Universal Sound Suppression Foam Hood Liner (32" x 54")
• Eliminates Road Noise, Vibration and Heat
• Odorless Without Sacrificing Effectiveness
• Material: Foam Liner

Add to Cart for Low Price

(You can remove it later)

IN STOCK

Roadkill Expert Series Sound Damping Material Trunk Kit (20 sq. ft.)

• Roadkill Expert Series Sound Damping Material
• Trunk Pack
• 20. Sq. Ft. total
• 10 Sheets
• Perfect for Entire Vehicle Protection
• Easy Cut and Apply Method
• Self Adhesive

$68.99

IN STOCK

Only 2 Left!

Bulk Pack of Hyperflex Sound Dampening Material (36 sq. ft.)

• Hyperflex Dampening Material
• (8) 24"x27" Sheets
• Dampens Vibration
• Insulates Interior from Road Noise
• Improves Sound Quality
• Pressure Sensitive Adhesive

$109.95

IN STOCK

Carpet Foam Damping Pad - Roadkill 12sq-ft (1 sheet 32" x 54")

• Carpet Pad for Floorboards and Transmission Humps
• High-Density Foam
• High-Mass Butyl –Vinyl Decoupling Layer
• Broad Frequency Damping
• Increases Plush Feel
• Can Be Used Anywhere Damping Is Needed

$50.83

IN STOCK

11.6 Sq. Ft. (24" X 70") UC Lite Sound Absorption & Insulation

• 1/2" thick multi-layer, high tech composite material
• Multi-layered composite material for maximum insulation
• Superior sound decoupling material
• Insulates up to 85% of unwanted heat
• :owers interior noise levels average of 3dBA

$39.99

IN STOCK

4 sq. ft. Hollow Point Series Universal Sound Deadening Kit (1 Piece of 18" x 32")

• 4 sq. ft. Hollow Point Series Universal Sound Deadening Door Kit (1 Pieces 18" x 32")
• Eliminates Road Noise and Rattles
• Easily Trimmed to fit with Scissors or a Utility Knife
• Increases sound quality and Output of car Audio System

$24.95

IN STOCK

Only 3 Left!

2.1 sq.ft Damping Material - (2 pk - 12" x 12-1/2" x 2mm)

• 2.1 Square feet total
• Enough material for most 2 Speaker installs
• Material: Proprietary viscoelastic polymer
• Maintains adhesion from -30°F to 400°F
• Enough material for most SUVs, Vans, Wagons, etc.
• High performance adhesive maintains adhesion throughout temperature extremes
• Non-hazardous material
• Flexible - can be applied to irregular surfaces
• Easily trimmed to size
• User friendly peal and stick installation
• Durable weatherproof construction is also corrosion resistant

$19.99

IN STOCK

One 32" x 54" x 0.75" Thick Piece of HoodLiner Xtreme Dynamat (813mm x 1372mm x 19mm)

• Dynamat HoodLiner Sound Soaking Foam
• Used as an Automotive Engine Compartment Treatment
• Apply Over Dynamat Xtreme
• Protects the Hood's Paint Finish
• Absorbs Engine Noise
• Contains One 3/4" Thick 32" x 54" Sheet

$69.95

IN STOCK

Only 2 Left!

12.5 sq.ft Damping Material - (6 pk - 12-1/2" x 24" x 2mm )

• 12.5 Square feet total
• Enough material for most hatchback installs
• Material: Proprietary viscoelastic polymer
• Maintains adhesion from -30°F to 400°F
• Enough material for most SUVs, Vans, Wagons, etc.
• High performance adhesive maintains adhesion throughout temperature extremes
• Non-hazardous material
• Flexible - can be applied to irregular surfaces
• Easily trimmed to size
• User friendly peal and stick installation
• Durable weatherproof construction is also corrosion resistant

$72.99

IN STOCK

Only 2 Left!

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