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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
    1951-54 Henry J Firewall (NO HOLES) 1951-54 Henry J Firewall (NO HOLES) 1951-54 Henry J Firewall (NO HOLES) 1951-54 Henry J Firewall (NO HOLES) 1951-54 Henry J Firewall (NO HOLES)

    1951-54 Henry J Firewall (NO HOLES)

    Firewall Insulation for 1951 Henry J Deluxe | Classic Firewall Insulation Upgrade your 1951 Henry J Deluxe with our Firewall Sound Deadener Insulation Pad, crafted from black leather grain ABS plastic and backed with time-correct insulation. This classic...

    $401.14
    $340.97
  • Sale
    1934 Packard Series 1101 Firewall Insulator 1934 Packard Series 1101 Firewall Insulator 1934 Packard Series 1101 Firewall Insulator 1934 Packard Series 1101 Firewall Insulator 1934 Packard Series 1101 Firewall Insulator

    1934 Packard Series 1101 Firewall Insulator

    Firewall Insulation for 1934 Packard Model 1101 Enhance your 1934 Packard Model 1101 with our Firewall Sound Deadener Insulation Pad, designed specifically for classic car restoration. Made from black leather grain ABS plastic and backed with...

    $385.85
    $327.97
  • Sale
    1938 Buick Series 40-60 Firewall Insulator 1938 Buick Series 40-60 Firewall Insulator 1938 Buick Series 40-60 Firewall Insulator 1938 Buick Series 40-60 Firewall Insulator 1938 Buick Series 40-60 Firewall Insulator

    1938 Buick Series 40-60 Firewall Insulator

    Firewall Insulation for 1938 Buick Century | Classic Firewall Insulation Upgrade your 1938 Buick Century with our Firewall Sound Deadener Insulation Pad, designed specifically for classic car restoration. Made from black leather grain ABS plastic and...

    $461.14
    $391.97
  • Sale
    1942-47 Chevrolet Firewall Insulator 1942-47 Chevrolet Firewall Insulator 1942-47 Chevrolet Firewall Insulator 1942-47 Chevrolet Firewall Insulator 1942-47 Chevrolet Firewall Insulator

    1942-47 Chevrolet Firewall Insulator

    Firewall Insulation for 1942 Chevrolet Fleetmaster Upgrade your classic 1942 Chevrolet Fleetmaster with our Firewall Sound Deadener Insulation Pad, designed specifically for classic firewall insulation. Made from durable black leather grain ABS plastic...

    $410.55
    $348.97
  • Sale
    Firewall Insulation for 1951-53 Buick Super Firewall Insulation for 1951-53 Buick Super Firewall Insulation for 1951-53 Buick Super Firewall Insulation for 1951-53 Buick Super Firewall Insulation for 1951-53 Buick Super

    Firewall Insulation for 1951-53 Buick Super

    Firewall Insulation for 1951-53 Buick Super | Classic Firewall Insulation Upgrade your 1951-53 Buick Super & Roadmaster with our premium Firewall Sound Deadener Insulation Pad, designed specifically for classic car restoration. Made from black leather...

    $462.32
    $392.97
  • Sale
    1933-34 Streetbeast Firewall Insulator 1933-34 Streetbeast Firewall Insulator 1933-34 Streetbeast Firewall Insulator 1933-34 Streetbeast Firewall Insulator 1933-34 Streetbeast Firewall Insulator

    1933-34 Streetbeast Firewall Insulator

    Firewall Insulation for 1933-34 Streetbeast Coupe | Classic Firewall Insulation Upgrade your classic 1933-34 STREETBEAST COUPE with our Firewall Sound Deadener Insulation Pad, designed specifically for Coupe, Cabriolet, and Victoria models. Made from...

    $272.91
    $231.97
  • Sale
    1931 Pierce Arrow Model 43 Firewall Insulator 1931 Pierce Arrow Model 43 Firewall Insulator 1931 Pierce Arrow Model 43 Firewall Insulator 1931 Pierce Arrow Model 43 Firewall Insulator 1931 Pierce Arrow Model 43 Firewall Insulator

    1931 Pierce Arrow Model 43 Firewall Insulator

    Firewall Insulation for 1931 Pierce-Arrow Model 43 Upgrade your 1931 Pierce-Arrow Model 43 with our Firewall Sound Deadener Insulation Pad, designed specifically for classic firewall insulation. Made from black leather grain ABS plastic and backed with...

    $441.14
    $374.97
  • Sale
    1953 Oldsmobile 98 Fiesta Firewall Insulator 1953 Oldsmobile 98 Fiesta Firewall Insulator 1953 Oldsmobile 98 Fiesta Firewall Insulator 1953 Oldsmobile 98 Fiesta Firewall Insulator 1953 Oldsmobile 98 Fiesta Firewall Insulator

    1953 Oldsmobile 98 Fiesta Firewall Insulator

    Firewall Sound Deadener for 1953 Oldsmobile 98 Upgrade your classic 1953 Oldsmobile 98 with our Firewall Sound Deadener Insulation Pad, designed specifically for classic firewall insulation. Made from black leather grain ABS plastic and backed with...

    $449.38
    $381.97
  • Sale
    1942-1947 Cadillac Model 75 Firewall Insulator 1942-1947 Cadillac Model 75 Firewall Insulator 1942-1947 Cadillac Model 75 Firewall Insulator 1942-1947 Cadillac Model 75 Firewall Insulator 1942-1947 Cadillac Model 75 Firewall Insulator

    1942-1947 Cadillac Model 75 Firewall Insulator

    Firewall Insulation for 1942 Cadillac Series 75 Enhance your 1942 Cadillac Series 75 with our Firewall Sound Deadener Insulation Pad, crafted from BLACK LEATHER GRAIN ABS PLASTIC and backed with time-correct insulation. This Classic Firewall Insulation...

    $449.38
    $381.97
  • Sale
    1931 Chevrolet Firewall Insulator - 3 Piece Firewall 1931 Chevrolet Firewall Insulator - 3 Piece Firewall 1931 Chevrolet Firewall Insulator - 3 Piece Firewall 1931 Chevrolet Firewall Insulator - 3 Piece Firewall 1931 Chevrolet Firewall Insulator - 3 Piece Firewall

    1931 Chevrolet Firewall Insulator - 3 Piece Firewall

    Firewall Insulation for 1931 Chevrolet Pickup Truck Upgrade your 1931 Chevrolet Pickup Truck with our 3 Piece Firewall Insulator, a premium PartType designed for classic car restoration. Made from BLACK ULTRA HIGH-DEFINITION RUBBER, this CategoryTag...

    $332.91
    $282.97
  • Sale
    1967-70 Chevy Sport Van Firewall Insulator 1967-70 Chevy Sport Van Firewall Insulator 1967-70 Chevy Sport Van Firewall Insulator 1967-70 Chevy Sport Van Firewall Insulator 1967-70 Chevy Sport Van Firewall Insulator

    1967-70 Chevy Sport Van Firewall Insulator

    Firewall Insulation for 1967 Chevrolet P Series Upgrade your classic 1967 Chevrolet P Series with our Firewall Sound Deadener Insulation Pad, designed specifically for classic firewall insulation. Made from BLACK ULTRA HIGH-DEFINITION RUBBER and backed...

    $361.14
    $306.97
  • Sale
    1933 Dodge Series DO Firewall Insulator 1933 Dodge Series DO Firewall Insulator 1933 Dodge Series DO Firewall Insulator 1933 Dodge Series DO Firewall Insulator 1933 Dodge Series DO Firewall Insulator

    1933 Dodge Series DO Firewall Insulator

    Firewall Sound Deadener for 1933 Dodge Series Do Upgrade your 1933 Dodge Series DO with our Firewall Sound Deadener Insulation Pad, crafted from BLACK LEATHER GRAIN ABS PLASTIC and backed with time-correct insulation. This classic firewall insulation not...

    $347.02
    $294.97
  • Sale
    1929 Graham Model 827/837 Firewall Insulator 1929 Graham Model 827/837 Firewall Insulator 1929 Graham Model 827/837 Firewall Insulator 1929 Graham Model 827/837 Firewall Insulator 1929 Graham Model 827/837 Firewall Insulator

    1929 Graham Model 827/837 Firewall Insulator

    Firewall Sound Deadener for 1929 Graham Model 827 Upgrade your classic 1929 Graham Model 827 with our Firewall Sound Deadener Insulation Pad, designed specifically for classic firewall insulation. Made from black leather grain ABS plastic and backed with...

    $427.02
    $362.97
  • Sale
    1929 Desoto Model K Firewall Insulator (Chicken Track) 1929 Desoto Model K Firewall Insulator (Chicken Track) 1929 Desoto Model K Firewall Insulator (Chicken Track) 1929 Desoto Model K Firewall Insulator (Chicken Track) 1929 Desoto Model K Firewall Insulator (Chicken Track)

    1929 Desoto Model K Firewall Insulator (Chicken Track)

    Firewall Insulation Pad for 1929 Desoto Model K Upgrade your 1929 Desoto Model K with our Firewall Sound Deadener Insulation Pad, designed specifically for classic firewall insulation. Made from BLACK CHICKEN TRACK GRAIN ABS PLASTIC and backed with...

    $421.14
    $357.97
  • Sale
    1952-1957 Nash Ambassador Firewall Insulator 1952-1957 Nash Ambassador Firewall Insulator 1952-1957 Nash Ambassador Firewall Insulator 1952-1957 Nash Ambassador Firewall Insulator 1952-1957 Nash Ambassador Firewall Insulator

    1952-1957 Nash Ambassador Firewall Insulator

    Firewall Insulation for 1954 Nash Rambler Upgrade your classic 1954 Nash Rambler with our Firewall Sound Deadener Insulation Pad, designed specifically for classic firewall insulation. Made from black leather grain ABS plastic and backed with...

    $363.49
    $308.97
  • Sale
    1937 Graham Model 95 Firewall Insulator 1937 Graham Model 95 Firewall Insulator 1937 Graham Model 95 Firewall Insulator 1937 Graham Model 95 Firewall Insulator 1937 Graham Model 95 Firewall Insulator

    1937 Graham Model 95 Firewall Insulator

    Firewall Insulation for 1937 Graham-Paige | Classic Firewall Insulation Upgrade your 1937 Graham-Paige Model 95 with our Firewall Sound Deadener Insulation Pad, designed specifically for classic firewall insulation. Made from black leather grain ABS...

    $385.85
    $327.97
  • Sale
    1931 Studebaker Model 54 Royal Firewall Insulator 1931 Studebaker Model 54 Royal Firewall Insulator 1931 Studebaker Model 54 Royal Firewall Insulator 1931 Studebaker Model 54 Royal Firewall Insulator 1931 Studebaker Model 54 Royal Firewall Insulator

    1931 Studebaker Model 54 Royal Firewall Insulator

    Firewall Insulation for 1931 Studebaker Six | Classic Firewall Insulation Upgrade your 1931 Studebaker Six Model 54 with our Firewall Sound Deadener Insulation Pad, designed specifically for classic car restoration. Made from BLACK LEATHER GRAIN ABS...

    $452.91
    $384.97
  • Sale
    1957 Pontiac Firewall Insulator 1957 Pontiac Firewall Insulator 1957 Pontiac Firewall Insulator 1957 Pontiac Firewall Insulator 1957 Pontiac Firewall Insulator

    1957 Pontiac Firewall Insulator

    Firewall Sound Deadener for 1957 Pontiac Bonneville Upgrade your 1957 Pontiac Bonneville with our Firewall Sound Deadener Insulation Pad, designed specifically for classic car restoration. Made from black leather grain ABS plastic and backed with...

    $461.14
    $391.97
  • Sale
    Firewall Sound Deadener for 1947-54 Chevrolet Truck Firewall Sound Deadener for 1947-54 Chevrolet Truck Firewall Sound Deadener for 1947-54 Chevrolet Truck Firewall Sound Deadener for 1947-54 Chevrolet Truck Firewall Sound Deadener for 1947-54 Chevrolet Truck

    Firewall Sound Deadener for 1947-54 Chevrolet Truck

    Firewall Sound Deadener for 1947-54 Chevrolet Truck Upgrade your classic 1947-54 Chevrolet Truck with our Firewall Sound Deadener Insulation Pad, designed specifically for optimal fit and performance. Made from durable black leather grain ABS plastic and...

    $379.96
    $322.97
  • Sale
    Firewall Insulation for 1932 Studebaker President Firewall Insulation for 1932 Studebaker President Firewall Insulation for 1932 Studebaker President Firewall Insulation for 1932 Studebaker President Firewall Insulation for 1932 Studebaker President

    Firewall Insulation for 1932 Studebaker President

    Firewall Insulation for 1932 Studebaker President Upgrade your 1932 Studebaker President Model 91 with our Firewall Sound Deadener Insulation Pad, designed specifically for classic car restoration. Made from black leather grain ABS plastic and backed...

    $718.79
    $610.97
  • Sale
    1954 Oldsmobile 88/98 Firewall Insulator 1954 Oldsmobile 88/98 Firewall Insulator 1954 Oldsmobile 88/98 Firewall Insulator 1954 Oldsmobile 88/98 Firewall Insulator 1954 Oldsmobile 88/98 Firewall Insulator

    1954 Oldsmobile 88/98 Firewall Insulator

    Firewall Insulation for 1954 Oldsmobile 88 Upgrade your classic ride with our 1954 Oldsmobile 88 Firewall Sound Deadener Insulation Pad, crafted from BLACK LEATHER GRAIN ABS PLASTIC and backed with time-correct insulation. This Classic Firewall...

    $449.38
    $381.97
  • Sale
    Universal Exhaust Pipe Heat Deflector Kit,The Universal Exhaust Pipe Heat Deflector Kit,The Universal Exhaust Pipe Heat Deflector Kit,The Universal Exhaust Pipe Heat Deflector Kit,The Universal Exhaust Pipe Heat Deflector Kit,The

    Universal Exhaust Pipe Heat Deflector Kit,The

    Insulation Upgrade Experience unmatched quality with the Thermal Acoustic Insulation Upgrade, the ideal choice for premium heat insulation and noise reduction. This Thermal Acoustic Upgrade is designed to reduce noise and heat while preserving a clean...

    $103.49
    $87.97
  • Sale
    1928 Desoto Firewall Insulator 1928 Desoto Firewall Insulator 1928 Desoto Firewall Insulator 1928 Desoto Firewall Insulator 1928 Desoto Firewall Insulator

    1928 Desoto Firewall Insulator

    Firewall Insulation for 1928 Desoto | Classic Firewall Insulation Upgrade your 1928 Desoto with our Firewall Sound Deadener Insulation Pad, crafted from BLACK LEATHER GRAIN ABS PLASTIC and backed with time-correct insulation. This Classic Firewall...

    $421.14
    $357.97
  • Sale
    1933 Studebaker President Firewall Insulator set 1933 Studebaker President Firewall Insulator set 1933 Studebaker President Firewall Insulator set 1933 Studebaker President Firewall Insulator set 1933 Studebaker President Firewall Insulator set

    1933 Studebaker President Firewall Insulator set

    Firewall Insulation for 1933 Studebaker President | Classic Firewall Insulation Upgrade your 1933 Studebaker President Model 82 with our Firewall Sound Deadener Insulation Pad, designed specifically for classic car restoration. Made from black leather...

    $718.79
    $610.97
  • Sale
    1933 Chevrolet Master Firewall Insulator 1933 Chevrolet Master Firewall Insulator 1933 Chevrolet Master Firewall Insulator 1933 Chevrolet Master Firewall Insulator 1933 Chevrolet Master Firewall Insulator

    1933 Chevrolet Master Firewall Insulator

    Firewall Insulation for 1933 Chevrolet Eagle | Classic Firewall Insulation Upgrade your 1933 Chevrolet Eagle with our Firewall Sound Deadener Insulation Pad, designed specifically for classic car restoration. Made from black leather grain ABS plastic and...

    $397.61
    $337.97
  • Sale
    1932 Pierce Arrow Model 54 Firewall Insulator 1932 Pierce Arrow Model 54 Firewall Insulator 1932 Pierce Arrow Model 54 Firewall Insulator 1932 Pierce Arrow Model 54 Firewall Insulator 1932 Pierce Arrow Model 54 Firewall Insulator

    1932 Pierce Arrow Model 54 Firewall Insulator

    Firewall Insulation for 1932 Pierce-Arrow Model 54 Upgrade your 1932 Pierce-Arrow Model 54 with our Firewall Sound Deadener Insulation Pad, designed specifically for classic car restoration. Made from BLACK LEATHER GRAIN ABS PLASTIC and backed with...

    $441.14
    $374.97