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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 1933 Packard Model 1003 | 211 Firewall Insulation for 1933 Packard Model 1003 | 211 Firewall Insulation for 1933 Packard Model 1003 | 211 Firewall Insulation for 1933 Packard Model 1003 | 211 Firewall Insulation for 1933 Packard Model 1003 | 211

    Firewall Insulation for 1933 Packard Model 1003 | 211

    Firewall Insulation for 1933 Packard Model 1003Firewall 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...

    $385.85
    $327.97
  • Sale
    Firewall Insulation for 1950 Oldsmobile Series 98 Firewall Insulation for 1950 Oldsmobile Series 98 Firewall Insulation for 1950 Oldsmobile Series 98 Firewall Insulation for 1950 Oldsmobile Series 98 Firewall Insulation for 1950 Oldsmobile Series 98

    Firewall Insulation for 1950 Oldsmobile Series 98

    Firewall Insulation for 1950 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 1930 Packard Model 745 Firewall Insulation for 1930 Packard Model 745 Firewall Insulation for 1930 Packard Model 745 Firewall Insulation for 1930 Packard Model 745 Firewall Insulation for 1930 Packard Model 745

    Firewall Insulation for 1930 Packard Model 745

    Firewall Insulation for 1930 Packard Model 745Firewall 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 1934-1935 Buick Series 50 Firewall Insulation for 1934-1935 Buick Series 50 Firewall Insulation for 1934-1935 Buick Series 50 Firewall Insulation for 1934-1935 Buick Series 50 Firewall Insulation for 1934-1935 Buick Series 50

    Firewall Insulation for 1934-1935 Buick Series 50

    Firewall Insulation for 1934-1935 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...

    $383.49
    $325.97
  • Sale
    Firewall Insulation for 1953 Cadillac Firewall Insulation for 1953 Cadillac Firewall Insulation for 1953 Cadillac Firewall Insulation for 1953 Cadillac Firewall Insulation for 1953 Cadillac

    Firewall Insulation for 1953 Cadillac

    Firewall Insulation for 1953 CadillacFirewall 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...

    $461.14
    $391.97
  • Sale
    Firewall Insulation for 1958 Edsel Ranger Firewall Insulation for 1958 Edsel Ranger Firewall Insulation for 1958 Edsel Ranger Firewall Insulation for 1958 Edsel Ranger Firewall Insulation for 1958 Edsel Ranger

    Firewall Insulation for 1958 Edsel Ranger

    Firewall Insulation for 1958 Edsel RangerFirewall 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...

    $404.67
    $343.97
  • Sale
    Firewall Insulation for 1927 Packard Model 526 Firewall Insulation for 1927 Packard Model 526 Firewall Insulation for 1927 Packard Model 526 Firewall Insulation for 1927 Packard Model 526 Firewall Insulation for 1927 Packard Model 526

    Firewall Insulation for 1927 Packard Model 526

    Firewall Insulation for 1927 Packard Model 526Firewall 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...

    $355.26
    $301.97
  • Sale
    Firewall Insulation for 1933 Chrysler Cq Firewall Insulation for 1933 Chrysler Cq Firewall Insulation for 1933 Chrysler Cq Firewall Insulation for 1933 Chrysler Cq Firewall Insulation for 1933 Chrysler Cq

    Firewall Insulation for 1933 Chrysler Cq

    Firewall Insulation for 1933 Chrysler CqFirewall 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 1935-1936 Reo Speedwagon Firewall Insulation for 1935-1936 Reo Speedwagon Firewall Insulation for 1935-1936 Reo Speedwagon Firewall Insulation for 1935-1936 Reo Speedwagon Firewall Insulation for 1935-1936 Reo Speedwagon

    Firewall Insulation for 1935-1936 Reo Speedwagon

    Firewall Insulation for 1935-1936 Reo SpeedwagonFirewall 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...

    $362.32
    $307.97
  • Sale
    Firewall Insulation for 1961-1970 International Scout Firewall Insulation for 1961-1970 International Scout Firewall Insulation for 1961-1970 International Scout Firewall Insulation for 1961-1970 International Scout Firewall Insulation for 1961-1970 International Scout

    Firewall Insulation for 1961-1970 International Scout

    Firewall Insulation for 1961-1970 International ScoutFirewall 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...

    $421.14
    $357.97
  • Sale
    Firewall Insulation for 1930-1931 Brookville | 180 Firewall Insulation for 1930-1931 Brookville | 180 Firewall Insulation for 1930-1931 Brookville | 180 Firewall Insulation for 1930-1931 Brookville | 180 Firewall Insulation for 1930-1931 Brookville | 180

    Firewall Insulation for 1930-1931 Brookville | 180

    Firewall Insulation for 1930-1931 BrookvilleFirewall 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...

    $401.14
    $340.97
  • Sale
    Firewall Insulation for 1931 Studebaker President Firewall Insulation for 1931 Studebaker President Firewall Insulation for 1931 Studebaker President Firewall Insulation for 1931 Studebaker President Firewall Insulation for 1931 Studebaker President

    Firewall Insulation for 1931 Studebaker President

    Firewall Insulation for 1931 Studebaker PresidentFirewall 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 1934 Nash Model 1290 | 241 Firewall Insulation for 1934 Nash Model 1290 | 241 Firewall Insulation for 1934 Nash Model 1290 | 241 Firewall Insulation for 1934 Nash Model 1290 | 241 Firewall Insulation for 1934 Nash Model 1290 | 241

    Firewall Insulation for 1934 Nash Model 1290 | 241

    Firewall Insulation for 1934 Nash Model 1290Firewall 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 1942-1948 Pontiac Model 25 Firewall Insulation for 1942-1948 Pontiac Model 25 Firewall Insulation for 1942-1948 Pontiac Model 25 Firewall Insulation for 1942-1948 Pontiac Model 25 Firewall Insulation for 1942-1948 Pontiac Model 25

    Firewall Insulation for 1942-1948 Pontiac Model 25

    Firewall Insulation for 1942-1948 Pontiac Model 25Firewall 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 1932 Buick Series 50 Firewall Insulation for 1932 Buick Series 50 Firewall Insulation for 1932 Buick Series 50 Firewall Insulation for 1932 Buick Series 50 Firewall Insulation for 1932 Buick Series 50

    Firewall Insulation for 1932 Buick Series 50

    Firewall Insulation for 1932 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...

    $449.38
    $381.97
  • Sale
    Firewall Insulation for 1929-1932 Cord L-29 | 174 Firewall Insulation for 1929-1932 Cord L-29 | 174 Firewall Insulation for 1929-1932 Cord L-29 | 174 Firewall Insulation for 1929-1932 Cord L-29 | 174 Firewall Insulation for 1929-1932 Cord L-29 | 174

    Firewall Insulation for 1929-1932 Cord L-29 | 174

    Firewall Insulation for 1929-1932 Cord L-29Firewall 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...

    $472.91
    $401.97
  • Sale
    Firewall Insulation for 1930 Packard Model 845 Firewall Insulation for 1930 Packard Model 845 Firewall Insulation for 1930 Packard Model 845 Firewall Insulation for 1930 Packard Model 845 Firewall Insulation for 1930 Packard Model 845

    Firewall Insulation for 1930 Packard Model 845

    Firewall Insulation for 1930 Packard Model 845Firewall 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 1938-1939 Studebaker K-5 Coupe Firewall Insulation for 1938-1939 Studebaker K-5 Coupe Firewall Insulation for 1938-1939 Studebaker K-5 Coupe Firewall Insulation for 1938-1939 Studebaker K-5 Coupe Firewall Insulation for 1938-1939 Studebaker K-5 Coupe

    Firewall Insulation for 1938-1939 Studebaker K-5 Coupe

    Firewall Insulation for 1938-1939 Studebaker K-5 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...

    $384.67
    $326.97
  • Sale
    Firewall Insulation for 1935-1936 Pontiac Car Firewall Insulation for 1935-1936 Pontiac Car Firewall Insulation for 1935-1936 Pontiac Car Firewall Insulation for 1935-1936 Pontiac Car Firewall Insulation for 1935-1936 Pontiac Car

    Firewall Insulation for 1935-1936 Pontiac Car

    Firewall Insulation for 1935-1936 Pontiac 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...

    $449.38
    $381.97
  • Sale
    Firewall Insulation for 1932 Cadillac V-8 Firewall Insulation for 1932 Cadillac V-8 Firewall Insulation for 1932 Cadillac V-8 Firewall Insulation for 1932 Cadillac V-8 Firewall Insulation for 1932 Cadillac V-8

    Firewall Insulation for 1932 Cadillac V-8

    Firewall Insulation for 1932 Cadillac V-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 sound...

    $354.08
    $300.97
  • Sale
    Firewall Insulation for 1932 Chrysler Cd-8 Firewall Insulation for 1932 Chrysler Cd-8 Firewall Insulation for 1932 Chrysler Cd-8 Firewall Insulation for 1932 Chrysler Cd-8 Firewall Insulation for 1932 Chrysler Cd-8

    Firewall Insulation for 1932 Chrysler Cd-8

    Firewall Insulation for 1932 Chrysler Cd-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 1961 Cadillac Model 6267 Firewall Insulation for 1961 Cadillac Model 6267 Firewall Insulation for 1961 Cadillac Model 6267 Firewall Insulation for 1961 Cadillac Model 6267 Firewall Insulation for 1961 Cadillac Model 6267

    Firewall Insulation for 1961 Cadillac Model 6267

    Firewall Insulation for 1961 Cadillac Model 6267Firewall 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...

    $461.14
    $391.97
  • Sale
    Firewall Insulation for 1931 Packard Car Firewall Insulation for 1931 Packard Car Firewall Insulation for 1931 Packard Car Firewall Insulation for 1931 Packard Car Firewall Insulation for 1931 Packard Car

    Firewall Insulation for 1931 Packard Car

    Firewall Insulation for 1931 Packard 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 sound...

    $452.91
    $384.97
  • Sale
    Firewall Insulation for 1933 Nash Model 1090 | 208 Firewall Insulation for 1933 Nash Model 1090 | 208 Firewall Insulation for 1933 Nash Model 1090 | 208 Firewall Insulation for 1933 Nash Model 1090 | 208 Firewall Insulation for 1933 Nash Model 1090 | 208

    Firewall Insulation for 1933 Nash Model 1090 | 208

    Firewall Insulation for 1933 Nash Model 1090Firewall 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...

    $659.96
    $560.97
  • Sale
    Firewall Insulation for 1951 Chrysler Desoto Firewall Insulation for 1951 Chrysler Desoto Firewall Insulation for 1951 Chrysler Desoto Firewall Insulation for 1951 Chrysler Desoto Firewall Insulation for 1951 Chrysler Desoto

    Firewall Insulation for 1951 Chrysler Desoto

    Firewall Insulation for 1951 Chrysler DesotoFirewall 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 1927 Hupmobile Series A Firewall Insulation for 1927 Hupmobile Series A Firewall Insulation for 1927 Hupmobile Series A Firewall Insulation for 1927 Hupmobile Series A Firewall Insulation for 1927 Hupmobile Series A

    Firewall Insulation for 1927 Hupmobile Series A

    Firewall Insulation for 1927 Hupmobile Series AFirewall 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...

    $385.85
    $327.97
  • Sale
    Firewall Insulation for 1937 Lasalle Series 50 Firewall Insulation for 1937 Lasalle Series 50 Firewall Insulation for 1937 Lasalle Series 50 Firewall Insulation for 1937 Lasalle Series 50 Firewall Insulation for 1937 Lasalle Series 50

    Firewall Insulation for 1937 Lasalle Series 50

    Firewall Insulation for 1937 Lasalle 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...

    $397.61
    $337.97
  • Sale
    Firewall Insulation for 1939-1948 Peterbilt Truck | 290 Firewall Insulation for 1939-1948 Peterbilt Truck | 290 Firewall Insulation for 1939-1948 Peterbilt Truck | 290 Firewall Insulation for 1939-1948 Peterbilt Truck | 290 Firewall Insulation for 1939-1948 Peterbilt Truck | 290

    Firewall Insulation for 1939-1948 Peterbilt Truck | 290

    Firewall Insulation for 1939-1948 Peterbilt TruckFirewall 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...

    $251.73
    $213.97
  • Sale
    Firewall Insulation for 1931-1932 Devaux Car Firewall Insulation for 1931-1932 Devaux Car Firewall Insulation for 1931-1932 Devaux Car Firewall Insulation for 1931-1932 Devaux Car Firewall Insulation for 1931-1932 Devaux Car

    Firewall Insulation for 1931-1932 Devaux Car

    Firewall Insulation for 1931-1932 Devaux 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...

    $421.14
    $357.97
  • Sale
    Firewall Insulation for 1930 Packard Car Firewall Insulation for 1930 Packard Car Firewall Insulation for 1930 Packard Car Firewall Insulation for 1930 Packard Car Firewall Insulation for 1930 Packard Car

    Firewall Insulation for 1930 Packard Car

    Firewall Insulation for 1930 Packard 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 sound...

    $452.91
    $384.97
  • Sale
    Firewall Insulation for 1939 Oldsmobile Series 60 Firewall Insulation for 1939 Oldsmobile Series 60 Firewall Insulation for 1939 Oldsmobile Series 60 Firewall Insulation for 1939 Oldsmobile Series 60 Firewall Insulation for 1939 Oldsmobile Series 60

    Firewall Insulation for 1939 Oldsmobile Series 60

    Firewall Insulation for 1939 Oldsmobile Series 60Firewall 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 1940-1941 Lasalle Series 52 Firewall Insulation for 1940-1941 Lasalle Series 52 Firewall Insulation for 1940-1941 Lasalle Series 52 Firewall Insulation for 1940-1941 Lasalle Series 52 Firewall Insulation for 1940-1941 Lasalle Series 52

    Firewall Insulation for 1940-1941 Lasalle Series 52

    Firewall Insulation for 1940-1941 Lasalle Series 52Firewall 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...

    $397.61
    $337.97
  • Sale
    Firewall Insulation for 1968 Chevrolet Corvette Firewall Insulation for 1968 Chevrolet Corvette Firewall Insulation for 1968 Chevrolet Corvette Firewall Insulation for 1968 Chevrolet Corvette Firewall Insulation for 1968 Chevrolet Corvette

    Firewall Insulation for 1968 Chevrolet Corvette

    Firewall Insulation for 1968 Chevrolet CorvetteFirewall 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...

    $402.32
    $341.97