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Firewall Insulation

Firewall Insulation

Firewall insulation for cars has a dual purpose. It helps control temperature within the vehicle and provides sound deadening to ease comfort for the driver and passengers. You want both when working with a vintage model.

Noise pollution can be a real problem when driving, not just for external forces but also for people inside the vehicle. A car engine and suspension may cause random squeaks and grinding sounds, worrying the driver about potentially needing repairs for noisy devices. Traffic, especially rush hour, exacerbates the problem.

The car firewall provides a barrier between the car engine and the passenger compartment. Its design depends on the car make and model, either being a separate component or integrated with the walls, floors, or doorframe. Having thermal insulation material protects the passengers and the car from excess radiant heat and sound.

 

Car Firewall Insulation Material

Browse our selection of sound deadening material as well as thermal insulation. Some of our options are designed custom, but we will notify you about the cost differences when adding this to your order. We aim to sell made-to-order items manufactured in the United States.

Always check the year of the car and the part offered; we have sixty years’ worth of components to fit different makes. We have a unique search tool where you can see if certain products will do your car.

Do you need assistance in fashioning an insulation mat? Then consider the Hood Insulation Material 48″ X65″, which can be cut to fit your car hood or firewall. Made of fiberglass, this material doubles as a heat shield and installs below the car’s bonnet. It will also protect your hood’s paint job from the engine heat.

We also have car insulation pads that fit different car models and makes. The Firewall Sound Deadener Insulation Pad Clips for Chrysler handles the engine noise and radiant heat. It has an OEM fit with installation and is made-to-order.

If you prefer having an automotive sound deadener option, consider the Firewall Sound Deadener Insulation Pad for Ford F-100 – 250 Truck 1973-79. We recommend this for non A/C vehicles. This automotive sound deadener works well for pickup trucks and will keep your car cool as well.

 

When installing firewall insulation, always make sure the car is off, and the battery is unplugged. This protects you as you remove the carpeting and seats to view the existing insulation, if there is any, and the firewall design. Clean the surfaces as well with a vacuum before adding any insulation pads or sound deadening mats.

 

Research Your Insulation Material With Collectors Auto Supply

Collectors Auto Supply is more than ready to provide the material that your car needs. We believe that superior customer service will maintain classic vehicles, with our recommendations for components and building long-term relationships. You will never have to worry about purchasing the wrong item for car service or repairs.
To find out more, please reach out to our experts. Collectors Auto Supply has the necessary deadening material to make your ride quieter and cooler when regulating temperature. From deadening material to heat insulation, we have you covered.

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  • Sale
    Firewall Insulation for 1929 Buick Series 57 Firewall Insulation for 1929 Buick Series 57 Firewall Insulation for 1929 Buick Series 57 Firewall Insulation for 1929 Buick Series 57 Firewall Insulation for 1929 Buick Series 57

    Firewall Insulation for 1929 Buick Series 57

    Firewall Insulation for 1929 Buick Series 57Firewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style...

    $397.61
    $337.97
  • Sale
    Firewall Insulation for 1935-1936 Oldsmobile Car | 254 Firewall Insulation for 1935-1936 Oldsmobile Car | 254 Firewall Insulation for 1935-1936 Oldsmobile Car | 254 Firewall Insulation for 1935-1936 Oldsmobile Car | 254 Firewall Insulation for 1935-1936 Oldsmobile Car | 254

    Firewall Insulation for 1935-1936 Oldsmobile Car | 254

    Firewall Insulation for 1935-1936 Oldsmobile CarFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores...

    $449.38
    $381.97
  • Sale
    Firewall Insulation for 1930 Dodge Da Coupe Firewall Insulation for 1930 Dodge Da Coupe Firewall Insulation for 1930 Dodge Da Coupe Firewall Insulation for 1930 Dodge Da Coupe Firewall Insulation for 1930 Dodge Da Coupe

    Firewall Insulation for 1930 Dodge Da Coupe

    Firewall Insulation for 1930 Dodge Da CoupeFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style...

    $419.96
    $356.97
  • Sale
    Firewall Insulation for 1982-2004 Kenworth W900 Firewall Insulation for 1982-2004 Kenworth W900 Firewall Insulation for 1982-2004 Kenworth W900 Firewall Insulation for 1982-2004 Kenworth W900 Firewall Insulation for 1982-2004 Kenworth W900

    Firewall Insulation for 1982-2004 Kenworth W900

    Firewall Insulation for 1982-2004 Kenworth W900Firewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style...

    $252.91
    $214.97
  • Sale
    Firewall Insulation for 1968-1969 Gm F-Body | 419 Firewall Insulation for 1968-1969 Gm F-Body | 419 Firewall Insulation for 1968-1969 Gm F-Body | 419 Firewall Insulation for 1968-1969 Gm F-Body | 419 Firewall Insulation for 1968-1969 Gm F-Body | 419

    Firewall Insulation for 1968-1969 Gm F-Body | 419

    Firewall Insulation for 1968-1969 Gm F-BodyFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style...

    $370.55
    $314.97
  • Sale
    Firewall Insulation for 1936 Cadillac Series 70-75 Firewall Insulation for 1936 Cadillac Series 70-75 Firewall Insulation for 1936 Cadillac Series 70-75 Firewall Insulation for 1936 Cadillac Series 70-75 Firewall Insulation for 1936 Cadillac Series 70-75

    Firewall Insulation for 1936 Cadillac Series 70-75

    Firewall Insulation for 1936 Cadillac Series 70-75Firewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores...

    $383.49
    $325.97
  • Sale
    Firewall Insulation for 1932 Chrysler Cl Firewall Insulation for 1932 Chrysler Cl Firewall Insulation for 1932 Chrysler Cl Firewall Insulation for 1932 Chrysler Cl Firewall Insulation for 1932 Chrysler Cl

    Firewall Insulation for 1932 Chrysler Cl

    Firewall Insulation for 1932 Chrysler ClFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style sound...

    $450.55
    $382.97
  • Sale
    Firewall Insulation for 1932 Chrysler Ch Firewall Insulation for 1932 Chrysler Ch Firewall Insulation for 1932 Chrysler Ch Firewall Insulation for 1932 Chrysler Ch Firewall Insulation for 1932 Chrysler Ch

    Firewall Insulation for 1932 Chrysler Ch

    Firewall Insulation for 1932 Chrysler ChFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style sound...

    $450.55
    $382.97
  • Sale
    Firewall Insulation for 1931 Buick Series 80 | 185 Firewall Insulation for 1931 Buick Series 80 | 185 Firewall Insulation for 1931 Buick Series 80 | 185 Firewall Insulation for 1931 Buick Series 80 | 185 Firewall Insulation for 1931 Buick Series 80 | 185

    Firewall Insulation for 1931 Buick Series 80 | 185

    Firewall Insulation for 1931 Buick Series 80Firewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style...

    $397.61
    $337.97
  • Sale
    Firewall Insulation for 1969 Chevrolet Firewall Insulation for 1969 Chevrolet Firewall Insulation for 1969 Chevrolet Firewall Insulation for 1969 Chevrolet Firewall Insulation for 1969 Chevrolet

    Firewall Insulation for 1969 Chevrolet

    Firewall Insulation for 1969 ChevroletFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style sound...

    $361.14
    $306.97
  • Sale
    Firewall Insulation for 1930 Pierce Arrow Car Firewall Insulation for 1930 Pierce Arrow Car Firewall Insulation for 1930 Pierce Arrow Car Firewall Insulation for 1930 Pierce Arrow Car Firewall Insulation for 1930 Pierce Arrow Car

    Firewall Insulation for 1930 Pierce Arrow Car

    Firewall Insulation for 1930 Pierce Arrow CarFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style...

    $441.14
    $374.97
  • Sale
    Firewall Insulation for 1940 Packard 180 Darrin Firewall Insulation for 1940 Packard 180 Darrin Firewall Insulation for 1940 Packard 180 Darrin Firewall Insulation for 1940 Packard 180 Darrin Firewall Insulation for 1940 Packard 180 Darrin

    Firewall Insulation for 1940 Packard 180 Darrin

    Firewall Insulation for 1940 Packard 180 DarrinFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style...

    $452.91
    $384.97
  • Sale
    Firewall Insulation for 1947-1968 Dodge Power Wagon Firewall Insulation for 1947-1968 Dodge Power Wagon Firewall Insulation for 1947-1968 Dodge Power Wagon Firewall Insulation for 1947-1968 Dodge Power Wagon Firewall Insulation for 1947-1968 Dodge Power Wagon

    Firewall Insulation for 1947-1968 Dodge Power Wagon

    Firewall Insulation for 1947-1968 Dodge Power WagonFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores...

    $318.79
    $270.97
  • Sale
    Firewall Insulation for 1936 Chrysler Desoto S-1 Firewall Insulation for 1936 Chrysler Desoto S-1 Firewall Insulation for 1936 Chrysler Desoto S-1 Firewall Insulation for 1936 Chrysler Desoto S-1 Firewall Insulation for 1936 Chrysler Desoto S-1

    Firewall Insulation for 1936 Chrysler Desoto S-1

    Firewall Insulation for 1936 Chrysler Desoto S-1Firewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores...

    $385.85
    $327.97
  • Sale
    Firewall Insulation for 1929 Dodge Victory 6 Firewall Insulation for 1929 Dodge Victory 6 Firewall Insulation for 1929 Dodge Victory 6 Firewall Insulation for 1929 Dodge Victory 6 Firewall Insulation for 1929 Dodge Victory 6

    Firewall Insulation for 1929 Dodge Victory 6

    Firewall Insulation for 1929 Dodge Victory 6Firewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style...

    $419.96
    $356.97
  • Sale
    Firewall Insulation for 1938-1939 Lincoln Zephyr Firewall Insulation for 1938-1939 Lincoln Zephyr Firewall Insulation for 1938-1939 Lincoln Zephyr Firewall Insulation for 1938-1939 Lincoln Zephyr Firewall Insulation for 1938-1939 Lincoln Zephyr

    Firewall Insulation for 1938-1939 Lincoln Zephyr

    Firewall Insulation for 1938-1939 Lincoln ZephyrFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores...

    $416.44
    $353.97
  • Sale
    Firewall Insulation for 1963-1964 Mercury Car Firewall Insulation for 1963-1964 Mercury Car Firewall Insulation for 1963-1964 Mercury Car Firewall Insulation for 1963-1964 Mercury Car Firewall Insulation for 1963-1964 Mercury Car

    Firewall Insulation for 1963-1964 Mercury Car

    Firewall Insulation for 1963-1964 Mercury CarFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style...

    $347.02
    $294.97
  • Sale
    Firewall Insulation for 1936 Studebaker Dictator Firewall Insulation for 1936 Studebaker Dictator Firewall Insulation for 1936 Studebaker Dictator Firewall Insulation for 1936 Studebaker Dictator Firewall Insulation for 1936 Studebaker Dictator

    Firewall Insulation for 1936 Studebaker Dictator

    Firewall Insulation for 1936 Studebaker DictatorFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores...

    $452.91
    $384.97
  • Sale
    Firewall Insulation for 1937 Cadillac Series 75 Special Firewall Insulation for 1937 Cadillac Series 75 Special Firewall Insulation for 1937 Cadillac Series 75 Special Firewall Insulation for 1937 Cadillac Series 75 Special Firewall Insulation for 1937 Cadillac Series 75 Special

    Firewall Insulation for 1937 Cadillac Series 75 Special

    Firewall Insulation for 1937 Cadillac Series 75 SpecialFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores...

    $383.49
    $325.97
  • Sale
    Firewall Insulation for 1942-1948 Oldsmobile Series 98 Firewall Insulation for 1942-1948 Oldsmobile Series 98 Firewall Insulation for 1942-1948 Oldsmobile Series 98 Firewall Insulation for 1942-1948 Oldsmobile Series 98 Firewall Insulation for 1942-1948 Oldsmobile Series 98

    Firewall Insulation for 1942-1948 Oldsmobile Series 98

    Firewall Insulation for 1942-1948 Oldsmobile Series 98Firewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores...

    $449.38
    $381.97
  • Sale
    Firewall Insulation for 1933-1934 Plymouth Pe Firewall Insulation for 1933-1934 Plymouth Pe Firewall Insulation for 1933-1934 Plymouth Pe Firewall Insulation for 1933-1934 Plymouth Pe Firewall Insulation for 1933-1934 Plymouth Pe

    Firewall Insulation for 1933-1934 Plymouth Pe

    Firewall Insulation for 1933-1934 Plymouth PeFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style...

    $384.67
    $326.97
  • Sale
    Firewall Insulation for 1928 Dodge Victory 6 Firewall Insulation for 1928 Dodge Victory 6 Firewall Insulation for 1928 Dodge Victory 6 Firewall Insulation for 1928 Dodge Victory 6 Firewall Insulation for 1928 Dodge Victory 6

    Firewall Insulation for 1928 Dodge Victory 6

    Firewall Insulation for 1928 Dodge Victory 6Firewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style...

    $419.96
    $356.97
  • Sale
    Firewall Insulation for 1931 Oldsmobile F-31 Car Firewall Insulation for 1931 Oldsmobile F-31 Car Firewall Insulation for 1931 Oldsmobile F-31 Car Firewall Insulation for 1931 Oldsmobile F-31 Car Firewall Insulation for 1931 Oldsmobile F-31 Car

    Firewall Insulation for 1931 Oldsmobile F-31 Car

    Firewall Insulation for 1931 Oldsmobile F-31 CarFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores...

    $352.91
    $299.97
  • Sale
    Firewall Insulation for 1932 Packard V-12 Firewall Insulation for 1932 Packard V-12 Firewall Insulation for 1932 Packard V-12 Firewall Insulation for 1932 Packard V-12 Firewall Insulation for 1932 Packard V-12

    Firewall Insulation for 1932 Packard V-12

    Firewall Insulation for 1932 Packard V-12Firewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style sound...

    $385.85
    $327.97
  • Sale
    Firewall Insulation for 1941-1947 Packard Clipper Firewall Insulation for 1941-1947 Packard Clipper Firewall Insulation for 1941-1947 Packard Clipper Firewall Insulation for 1941-1947 Packard Clipper Firewall Insulation for 1941-1947 Packard Clipper

    Firewall Insulation for 1941-1947 Packard Clipper

    Firewall Insulation for 1941-1947 Packard ClipperFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores...

    $452.91
    $384.97
  • Sale
    Firewall Insulation for 1940-1942 Dodge D-8 Firewall Insulation for 1940-1942 Dodge D-8 Firewall Insulation for 1940-1942 Dodge D-8 Firewall Insulation for 1940-1942 Dodge D-8

    Firewall Insulation for 1940-1942 Dodge D-8

    Firewall Insulation for 1940-1942 Dodge D-8Firewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style...

    $450.55
    $382.97
  • Sale
    Firewall Insulation for 1952-1955 Lincoln Car Firewall Insulation for 1952-1955 Lincoln Car Firewall Insulation for 1952-1955 Lincoln Car Firewall Insulation for 1952-1955 Lincoln Car Firewall Insulation for 1952-1955 Lincoln Car

    Firewall Insulation for 1952-1955 Lincoln Car

    Firewall Insulation for 1952-1955 Lincoln CarFirewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style...

    $425.85
    $361.97
  • Sale
    Firewall Insulation for 1927 Buick Series 50 Firewall Insulation for 1927 Buick Series 50 Firewall Insulation for 1927 Buick Series 50 Firewall Insulation for 1927 Buick Series 50 Firewall Insulation for 1927 Buick Series 50

    Firewall Insulation for 1927 Buick Series 50

    Firewall Insulation for 1927 Buick Series 50Firewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style...

    $352.91
    $299.97
  • Sale
    Firewall Insulation for 1940 Cadillac Series 50 Firewall Insulation for 1940 Cadillac Series 50 Firewall Insulation for 1940 Cadillac Series 50 Firewall Insulation for 1940 Cadillac Series 50 Firewall Insulation for 1940 Cadillac Series 50

    Firewall Insulation for 1940 Cadillac Series 50

    Firewall Insulation for 1940 Cadillac Series 50Firewall insulation delivers one of the biggest comfort improvements.Reduces engine noise and vibration.Limits heat transfer into the cabin.Makes the interior calmer and more enjoyable.Restores factory-style...

    $352.91
    $299.97