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Diesel engines produce a lot of heat, especially in high-output situations like towing, racing, and light-to-light driving. Upgrade your tattered, dirty firewall insulation with PPE Insulator Firewalls. Pacific Performance Engineering firewall insulators create a barrier between you and the engine, reducing heat and noise entering the cab. Each firewall insulator features a ceramic fiber interior sandwiched between a tightly woven silicone fiberglass outer fabric and a woven silica inner panel finished with merrowed stainless steel wire edging and grommets for long-lasting performance and an OEM fit. They can be installed without removing the engine and provide temperature resistance up to 1,290 degrees.
Not Yet Reviewed
$269.99
DEI Floor and Tunnel Shields II add a new dimension to heat control with minimal clearance needed--only 3/16 in.! Constructed utilizing an embossed aluminum face bonded to a composite fiberglass insulation and backed with an aggressive adhesive that holds past 450 degrees F, these barrier sheets are capable of handling direct temperatures up to 1,750 degrees F. The shields are tough enough for under-vehicle applications. They're also great as a sound barrier, blocking out up to 50 percent of unwanted road noise. DEI Floor and Tunnel Shields II can be cut with tin snips to any shape needed for your application. (Note: Some shields use spray-on adhesive.)
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$76.99
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$154.99
Quiet your vehicle with DEI Thermal and Acoustic interior kits. They replace your existing padding and insulation with DEI engineered UC Lite thermal insulating and sound absorbing material to drastically reduce heat radiating through firewalls, floors, and transmission tunnels. The insulation also quiets road, tire, and exhaust noise. All pieces are CNC pre-cut for an easy fit and quick installation. Create a cooler, more comfortable interior with improved acoustics using DEI Thermal and Acoustic interior kits. Advantages and benefits: * Lightweight for high performance applications * Economical insulating solution * Comfortable interior at any temperature * Quick and easy installation * Enhanced stereo performance and sound
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$121.99
Summit Bucks
Increase the efficiency of your ignition system with ACDelco spark plug heat shields. They offer maximum protection from conductive and radiant heat, providing strain relief and vibration resistance. The boot protectors are GM-recommended OE replacement parts, compatible with a wide range of makes and models. These steel snap-on accessories prevent lasting damage to your spark plug wires.
( 6 )
$9.99
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HushMat floor kits are created to reduce thermal transfer into your interior that comes from the engine, headers, exhaust, and catalytic converter. HushMat's proprietary USA-manufactured visco-elastic chemistry dissipates heat insulating your interior, causing less load on your air conditioning system to make your vehicle significantly cooler and more comfortable. Additional features and benefits include: * HushMat butyl sheets are available in stealth black or silver * Self-adhesive peel-and-stick installation (no glue required, no alcohol or acetone wash needed; no installation tools required) * Universal application (can be applied to firewall, floor pan, tunnel, doors, roof, rear wheel wells, trunk, and quarter panels) * Reduces heat and thermal transfer by over 40 percent * Lightweight and super-flexible (less than 1/8 in. thick and 0.47 lbs. per sq. ft.) * Trims easily with standard razor knife or household scissors * Stay warmer in the winter and cooler in the summer (insulates from -30 degrees up to 550+ degrees F) * Reduces road noise and vibration (low-frequency noise from 0 to 1,000 Hz) * OEM approved * Installs in half the time vs. other brands
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$170.10
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$1,309.77
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HushMat door kits reduce road noise and vibration--eliminating low frequency resonant noise from 0 to 1,000 Hz. HushMat Ultra will provide a more cool, quiet and comfortable ride, while also allowing you to enjoy better sound quality from your vehicle's stereo. Features and benefits include: * HushMat Ultra butyl sheets * Available in stealth black or silver color * Extremely pliable, adheres to any surface * Self-adhesive peel-and-stick installation (no glue) * Reduces heat up to 40 percent * No prep work, no heat guns, no tools required for installation * Hear and feel a more solid door slam * OEM approved * Wraps easily around tight areas * Trims easily with standard razor knife or household scissors
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$69.84
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$260.81
Create a solid, luxury car feel and take the guesswork out of sound deadening with Dynamat Xtreme Custom Cut kits! They isolate vibrations, reduce heat, and stop noise for a cool, quiet, and comfortable ride. Custom Cut kits are made specifically for your application, precut to the exact sizes that you'll need for your vehicle's interior sheet metal or fiberglass. Dynamat Xtreme with Vector Chemistry is a patented sound deadener with a .060 in. layer of butyl and a .004 in. aluminum face. They provide the highest efficiency of sound deadening properties available. You'll experience better sound and bass from your music and eliminate annoying road noises. Simply peel and stick these self-adhesive Dynamat Xtreme kits to your interior surfaces for amazing results. Use them on doors, floors, hoods, trunks, and roofs for the ultimate in driving comfort! Dynamat Xtreme Custom Cut kits are offered for a variety of applications in a choice of coverage areas.
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$49.95
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$333.95
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HushMats complete vehicle insulation kits serve two important functions: reducing thermal transfer into your interior, and reducing the noise level by up to 15 decibels. Your engine, headers, manifold and exhaust generate tremendous heat that transfers to the metal firewall and floor—forcing your A/C system to work harder to maintain a comfortable environment. HushMat auto heat shield is proven to lower this temperature by over 40 percent. At the same time, when you drive on the highway at 65 mph, most vehicles approach 80 to 90 decibels of noise. That's like a vacuum cleaner or garbage disposal running on your passenger seat. These insulation kits use a specially designed sound deadening material to deliver a more peaceful ride. Each kit is packaged specifically for your vehicle to provide 100 percent insulation coverage—no holes in the material and no puzzle pieces to assemble. Treat your firewall, doors, floor, tunnel, rear wheel wells, trunk floor, and roof with these HushMat barriers. Order the complete insulation kit designed for your specific vehicle. Additional details: * Reduces road noise and vibration, low-frequency noise from 0 to 1,000 Hz * Stay warmer in the winter and cooler in the summer; withstands ambient temps from -30 up to +550 degrees F * Lightweight and super flexible mats; less than 1/8 in. thick and 0.47 lbs. per sq. ft. * Adhesion is guaranteed; no alcohol or acetone wash needed; no tools required * Trims easily with standard razor knife or household scissors * Self-adhesive peel-and-stick; no glue required * Outperforms closest competitive brand by over 40 percent * OEM approved; meets or exceeds auto damping specs GMO 149M – General Motors; WSB-M5G58-A1 – Ford; and MS-CD 629 Type C – Chrysler
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$70.47
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$2,379.35
On Sale
Do you love cruising in your ride, but dislike the interior noise? Now you can enjoy conversations and hear your stereo clearly with Boom Mat sound deadening headliners! These pre-shaped peel-and-stick headliners minimize annoying outside noise and vibration, while also insulating your interior from exterior weather conditions. Boom Mat sound deadening headliners have been tested to reduce noise levels by as much as 4 decibels, providing significant improvement in overall acoustics.
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$228.99
$206.09
Zirgo UltraMat heat and sound barrier mats reduce road noise while reflecting heat at the same time. The micro-ceramic and infrared reflectant resin compounds utilize the dynamics of thermal radiance in your favor to reflect infrared energy—keeping you warmer in the winter and cooler in the summer. The air gap deadens sound vibrations for a much more relaxing ride that's easier on the ears, too!
( 1 )
$32.95
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$222.95
Instant Rebate
HushMat firewall kits are created to reduce thermal transfer into your interior that comes from the engine, headers, exhaust, and catalytic converter. HushMat's proprietary visco-elastic chemistry dissipates heat, insulating your interior, causing less load on your air conditioning system to make your vehicle significantly cooler and more comfortable. Additional features and benefits include: * HushMat butyl sheets are available in stealth black or silver * Self-adhesive peel-and-stick installation (no glue required, no alcohol or acetone wash needed; no installation tools required) * Universal application (can be applied to firewall, floor pan, tunnel, doors, roof, rear wheel wells, trunk, and quarter panels) * Reduces heat and thermal transfer by over 40 percent * Lightweight and super-flexible (less than 1/8 in. thick and 0.47 lbs. per sq. ft.) * Trims easily with standard razor knife or household scissors * Stay warmer in the winter and cooler in the summer (insulates from -30 degrees up to 550+ degrees F) * Reduces road noise and vibration (low-frequency noise from 0 to 1,000 Hz) * OEM approved * Installs in half the time vs. other brands
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$69.84
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$275.54
Quiet your Mazda Miata with DEI's premium door vibration damping kits. By adding Boom Mat damping material to the metal doors, you can greatly reduce rattles, squeaks and vibrations. This creates a more comfortable interior with improved acoustics. These kits are designed to work with any year or model Mazda Miata: NA, NB, NC, and ND. Features and benefits: * Kit includes four 6 in. x 12 in. pre-cut pieces of Boom Mat and two rolls of damping tape * Easily forms to bends and curves and is thin and pliable to fit in tight spaces * Reduces noise and vibrations coming from metal body * Keeps interiors quiet * Improved interior acoustics * Self-adhesive backing for easy installation and no mess clean up!
Not Yet Reviewed
$31.99
Instant Rebate
HushMat custom vehicle sound deadening and thermal insulation roof kits insulates your vehicle roof from radiant heat and rattles. Your vehicle is known for comfort and style, but the roof can allow the cabin to heat up if it does not have the proper automotive heat shield. HushMat automotive sound deadening mat helps reduce the noise and heat, giving you a more comfortable ride.
( 3 )
$69.84
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$634.23
Instant Rebate
HushMat trunk kits can create a luxury ride in every car! The kits consist of sound damping and thermal insulation sheets designed to reduce heat, as well as eliminate road noise and vibration. Engineered to OEM-specifications and approved, HushMat Ultra trunk kits turn your trunk into a solid enclosure. Additional features include: * HushMat Ultra butyl sheets are available in stealth black or silver * Reduces road noise and vibration (low-frequency noise from 0 to 1,000 Hz) * Reduces heat thermal transfer by over 40 percent * Self-adhesive peel-and-stick installation (no glue, no special tools required) * Insulates from -30 degrees up to 550+ degrees F * Lightweight and super-flexible * Trims easily with standard razor knife or household scissors * OEM-approved and meets or exceeds automotive dampening specs GMO149M (General Motors), WSB-M5G58-A1 (Ford), and MS-CD 629 Type C (Chrysler)
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$83.30
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$1,101.38
HushMat floor and firewall kits are created to reduce thermal transfer into your interior that comes from the engine, headers, exhaust, and catalytic converter. HushMat's proprietary visco-elastic chemistry dissipates heat, insulating your interior, causing less load on your air conditioning system to make your vehicle significantly cooler and more comfortable. Additional features and benefits include: * HushMat butyl sheets are available in stealth black or silver * Self-adhesive peel-and-stick installation (no glue required, no alcohol or acetone wash needed; no installation tools required) * Universal application (can be applied to firewall, floor pan, tunnel, doors, roof, rear wheel wells, trunk, and quarter panels) * Reduces heat and thermal transfer by over 40 percent * Lightweight and super-flexible (less than 1/8 in. thick and 0.47 lbs. per sq. ft.) * Trims easily with standard razor knife or household scissors * Stay warmer in the winter and cooler in the summer (insulates from -30 degrees up to 550+ degrees F) * Reduces road noise and vibration (low-frequency noise from 0 to 1,000 Hz) * OEM approved * Installs in half the time vs. other brands
Not Yet Reviewed
$392.09
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