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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
    1930 Essex Firewall Insulator 1930 Essex Firewall Insulator 1930 Essex Firewall Insulator 1930 Essex Firewall Insulator 1930 Essex Firewall Insulator

    1930 Essex Firewall Insulator

    Firewall Sound Deadener for 1930 Essex Challenger Upgrade your 1930 Essex Challenger with our Firewall Sound Deadener Insulation Pad, designed specifically for classic car restoration. Made from BLACK CHICKEN TRACK GRAIN ABS PLASTIC and backed with...

    $452.91
    $384.97
  • Sale
    1932 Studebaker President Engine Side Firewall Insulator 1932 Studebaker President Engine Side Firewall Insulator 1932 Studebaker President Engine Side Firewall Insulator 1932 Studebaker President Engine Side Firewall Insulator 1932 Studebaker President Engine Side Firewall Insulator

    1932 Studebaker President Engine Side Firewall Insulator

    Firewall Insulation for 1932 Studebaker President Upgrade your 1932 Studebaker President Model 91 with our Firewall Sound Deadener Insulation Pad, crafted from BLACK LEATHER GRAIN ABS PLASTIC and backed with time-correct insulation. This classic firewall...

    $452.91
    $384.97
  • Sale
    1934 Packard Series 1104 Firewall Insulator 1934 Packard Series 1104 Firewall Insulator 1934 Packard Series 1104 Firewall Insulator 1934 Packard Series 1104 Firewall Insulator 1934 Packard Series 1104 Firewall Insulator

    1934 Packard Series 1104 Firewall Insulator

    Firewall Insulation for 1934 Packard Model 1104 Upgrade your 1934 Packard Model 1104 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
    1959-1959 Mercury Car Firewall Insulator Panel-Molded 1959-1959 Mercury Car Firewall Insulator Panel-Molded 1959-1959 Mercury Car Firewall Insulator Panel-Molded 1959-1959 Mercury Car Firewall Insulator Panel-Molded 1959-1959 Mercury Car Firewall Insulator Panel-Molded

    1959-1959 Mercury Car Firewall Insulator Panel-Molded

    Firewall Sound Deadener for 1959 Mercury Colony Park Upgrade your 1959 Mercury Colony Park with our Firewall Sound Deadener Insulation Pad, designed specifically for classic car restoration. Made from black leather grain ABS plastic and backed with...

    $404.67
    $343.97
  • Sale
    1940 Buick Series 80-90 Firewall Insulator 1940 Buick Series 80-90 Firewall Insulator 1940 Buick Series 80-90 Firewall Insulator 1940 Buick Series 80-90 Firewall Insulator 1940 Buick Series 80-90 Firewall Insulator

    1940 Buick Series 80-90 Firewall Insulator

    Firewall Insulation for 1940 Buick Limited | Classic Firewall Insulation Upgrade your classic 1940 Buick Limited Series 80 with our Firewall Sound Deadener Insulation Pad, crafted from black leather grain ABS plastic and backed with time-correct...

    $449.38
    $381.97
  • Sale
    1955-56 CHRYSLER FIREWALL INSULATOR 1955-56 CHRYSLER FIREWALL INSULATOR 1955-56 CHRYSLER FIREWALL INSULATOR 1955-56 CHRYSLER FIREWALL INSULATOR 1955-56 CHRYSLER FIREWALL INSULATOR

    1955-56 CHRYSLER FIREWALL INSULATOR

    Firewall Insulation for 1955 Chrysler Imperial Upgrade your 1955 Chrysler Imperial with our 1955-56 Chrysler Firewall Insulator - Flat, a premium firewall sound deadener insulation pad crafted from black leather grain ABS plastic, backed with...

    $450.55
    $382.97
  • Sale
    1965-66 Chevy Sport Van Firewall Insulator 1965-66 Chevy Sport Van Firewall Insulator 1965-66 Chevy Sport Van Firewall Insulator 1965-66 Chevy Sport Van Firewall Insulator 1965-66 Chevy Sport Van Firewall Insulator

    1965-66 Chevy Sport Van Firewall Insulator

    Firewall Insulation for 1965 Chevrolet Bel Air Upgrade your classic 1965 Chevrolet Bel Air with our Firewall Sound Deadener Insulation Pad, designed specifically for classic car restoration. Made from BLACK ULTRA HIGH-DEFINITION RUBBER and backed with...

    $361.14
    $306.97
  • Sale
    1930-1931 LaSalle Firewall Insulator 1930-1931 LaSalle Firewall Insulator 1930-1931 LaSalle Firewall Insulator 1930-1931 LaSalle Firewall Insulator 1930-1931 LaSalle Firewall Insulator

    1930-1931 LaSalle Firewall Insulator

    Firewall Insulation for 1930 Lasalle Fleetcliffe | Classic Firewall Insulation Enhance your 1930 LaSalle Fleetcliffe with our Firewall Sound Deadener Insulation Pad, a premium Classic Firewall Insulation solution. Crafted from black leather grain ABS...

    $325.85
    $276.97
  • Sale
    1932 Packard Standard 8 Roadster 90 Series 1932 Packard Standard 8 Roadster 90 Series 1932 Packard Standard 8 Roadster 90 Series 1932 Packard Standard 8 Roadster 90 Series 1932 Packard Standard 8 Roadster 90 Series

    1932 Packard Standard 8 Roadster 90 Series

    Firewall Insulation for 1932 Packard Standard 8 | Classic Firewall Insulation Enhance your 1932 Packard Standard 8 Roadster with our Firewall Sound Deadener Insulation Pad, crafted from BLACK LEATHER GRAIN ABS PLASTIC and backed with time-correct...

    $385.85
    $327.97
  • Sale
    1932 Lincoln KB Firewall Insulator Panel 1932 Lincoln KB Firewall Insulator Panel 1932 Lincoln KB Firewall Insulator Panel 1932 Lincoln KB Firewall Insulator Panel 1932 Lincoln KB Firewall Insulator Panel

    1932 Lincoln KB Firewall Insulator Panel

    Firewall Insulation for 1933 Lincoln Model Ka Upgrade your 1933 Lincoln Model Ka with our Firewall Sound Deadener Insulation Pad, designed specifically for classic car restoration. Made from black leather grain ABS plastic and backed with time-correct...

    $457.61
    $388.97
  • Sale
    1947-1952 Studebaker Commander Firewall Insulator 1947-1952 Studebaker Commander Firewall Insulator 1947-1952 Studebaker Commander Firewall Insulator 1947-1952 Studebaker Commander Firewall Insulator 1947-1952 Studebaker Commander Firewall Insulator

    1947-1952 Studebaker Commander Firewall Insulator

    Firewall Insulation for 1952 Studebaker Commander Upgrade your 1952 Studebaker Commander with our Firewall Sound Deadener Insulation Pad, designed specifically for classic firewall insulation. Made from black leather grain ABS plastic and backed with...

    $385.85
    $327.97
  • Sale
    1940-1941 Chevrolet Master Firewall Insulator (BLACK) 1940-1941 Chevrolet Master Firewall Insulator (BLACK) 1940-1941 Chevrolet Master Firewall Insulator (BLACK) 1940-1941 Chevrolet Master Firewall Insulator (BLACK) 1940-1941 Chevrolet Master Firewall Insulator (BLACK)

    1940-1941 Chevrolet Master Firewall Insulator (BLACK)

    Firewall Insulation for 1941 Chevrolet Fleetmaster Upgrade your 1941 Chevrolet Fleetmaster with our Classic Firewall Insulation, designed specifically for optimal performance. Made from BLACK LEATHER GRAIN ABS PLASTIC and backed with time-correct...

    $410.55
    $348.97
  • Sale
    1934 Wescott Ford/Chevrolet V8 Firewall Insulator 1934 Wescott Ford/Chevrolet V8 Firewall Insulator 1934 Wescott Ford/Chevrolet V8 Firewall Insulator 1934 Wescott Ford/Chevrolet V8 Firewall Insulator 1934 Wescott Ford/Chevrolet V8 Firewall Insulator

    1934 Wescott Ford/Chevrolet V8 Firewall Insulator

    Firewall Insulation for 1934 Wescott | Classic Firewall Insulation Upgrade your 1934 Wescott with our Firewall Sound Deadener Insulation Pad, designed specifically for classic firewall insulation. Made from black leather grain ABS plastic and backed with...

    $382.32
    $324.97
  • Sale
    1928-29 Graham Firewall Insulator-Sedan 1928-29 Graham Firewall Insulator-Sedan 1928-29 Graham Firewall Insulator-Sedan 1928-29 Graham Firewall Insulator-Sedan 1928-29 Graham Firewall Insulator-Sedan

    1928-29 Graham Firewall Insulator-Sedan

    Firewall Sound Deadener for 1928 Graham-Paige | Classic Firewall Insulation Upgrade your 1928 Graham-Paige Model 610 with our Firewall Sound Deadener Insulation Pad, designed specifically for classic firewall insulation. Made from black leather grain ABS...

    $282.32
    $239.97
  • Sale
    1934 Pontiac Firewall w/ Skirt 1934 Pontiac Firewall w/ Skirt 1934 Pontiac Firewall w/ Skirt 1934 Pontiac Firewall w/ Skirt 1934 Pontiac Firewall w/ Skirt

    1934 Pontiac Firewall w/ Skirt

    Firewall Insulation for 1934 Pontiac Model 603 Upgrade your 1934 Pontiac Model 603 with our Firewall Sound Deadener Insulation Pad, designed specifically for classic car restoration. Made from BLACK LEATHER GRAIN ABS PLASTIC and backed with time-correct...

    $449.38
    $381.97
  • Sale
    1949-1950 Chrysler Firewall Insulator 1949-1950 Chrysler Firewall Insulator 1949-1950 Chrysler Firewall Insulator 1949-1950 Chrysler Firewall Insulator 1949-1950 Chrysler Firewall Insulator

    1949-1950 Chrysler Firewall Insulator

    Firewall Insulation for 1949 Chrysler Crown Imperial Enhance your 1949 Chrysler Crown Imperial with our Firewall Sound Deadener Insulation Pad, designed specifically for classic firewall insulation. Made from black leather grain ABS plastic and backed...

    $450.55
    $382.97
  • Sale
    1960-1962 Mercury Car Firewall Insulator Panel 1960-1962 Mercury Car Firewall Insulator Panel 1960-1962 Mercury Car Firewall Insulator Panel 1960-1962 Mercury Car Firewall Insulator Panel 1960-1962 Mercury Car Firewall Insulator Panel

    1960-1962 Mercury Car Firewall Insulator Panel

    Firewall Insulation for 1960 Mercury Country Cruiser Upgrade your classic 1960 Mercury Country Cruiser with our Firewall Sound Deadener Insulation Pad, designed specifically for classic car restoration. Made from black leather grain ABS plastic and...

    $347.02
    $294.97
  • Sale
    1931 Pierce Arrow Model 41-42 Firewall Insulator 1931 Pierce Arrow Model 41-42 Firewall Insulator 1931 Pierce Arrow Model 41-42 Firewall Insulator 1931 Pierce Arrow Model 41-42 Firewall Insulator 1931 Pierce Arrow Model 41-42 Firewall Insulator

    1931 Pierce Arrow Model 41-42 Firewall Insulator

    Firewall Insulation for 1931 Pierce-Arrow Model 41 Upgrade your classic car restoration with our 1931 Pierce Arrow Model 41-42 Firewall Insulator, a premium Firewall Sound Deadener Insulation Pad crafted from BLACK LEATHER GRAIN ABS PLASTIC, backed with...

    $441.14
    $374.97
  • Sale
    1939 Pontiac Model 26 Firewall Insulator 1939 Pontiac Model 26 Firewall Insulator 1939 Pontiac Model 26 Firewall Insulator 1939 Pontiac Model 26 Firewall Insulator 1939 Pontiac Model 26 Firewall Insulator

    1939 Pontiac Model 26 Firewall Insulator

    Firewall Insulation for 1939 Pontiac Deluxe | Classic Firewall Insulation Upgrade your 1939 Pontiac Deluxe Series 26 with our Firewall Sound Deadener Insulation Pad, designed specifically for classic car restoration. Made from black leather grain ABS...

    $449.38
    $381.97
  • Sale
    1972 Volkswagen Van Firewall Insulator 1972 Volkswagen Van Firewall Insulator 1972 Volkswagen Van Firewall Insulator 1972 Volkswagen Van Firewall Insulator 1972 Volkswagen Van Firewall Insulator

    1972 Volkswagen Van Firewall Insulator

    Firewall Insulation for 1972 Volkswagen Campmobile Upgrade your 1972 Volkswagen Campmobile with our Firewall Sound Deadener Insulation Pad, designed specifically for classic car restoration. Made from BLACK LEATHER GRAIN ABS PLASTIC and backed with...

    $323.49
    $274.97
  • Sale
    1971 Volkswagen Van Firewall Insulator 1971 Volkswagen Van Firewall Insulator 1971 Volkswagen Van Firewall Insulator 1971 Volkswagen Van Firewall Insulator 1971 Volkswagen Van Firewall Insulator

    1971 Volkswagen Van Firewall Insulator

    Firewall Insulation for 1971 Volkswagen Campmobile | Classic Firewall Insulation Upgrade your 1971 Volkswagen Campmobile with our Firewall Sound Deadener Insulation Pad, designed specifically for classic car restoration. Made from BLACK LEATHER GRAIN ABS...

    $323.49
    $274.97
  • Sale
    1932 Lincoln KB Firewall Insulator 1932 Lincoln KB Firewall Insulator 1932 Lincoln KB Firewall Insulator 1932 Lincoln KB Firewall Insulator 1932 Lincoln KB Firewall Insulator

    1932 Lincoln KB Firewall Insulator

    Firewall Insulation for 1932 Lincoln Model Ka Upgrade your 1932 Lincoln Model Ka with our Firewall Sound Deadener Insulation Pad, designed specifically for classic car restoration. Made from black leather grain ABS plastic and backed with time-correct...

    $457.61
    $388.97
  • Sale
    1976-1979 Volkswagen Van Firewall Insulator 1976-1979 Volkswagen Van Firewall Insulator 1976-1979 Volkswagen Van Firewall Insulator 1976-1979 Volkswagen Van Firewall Insulator 1976-1979 Volkswagen Van Firewall Insulator

    1976-1979 Volkswagen Van Firewall Insulator

    Firewall Sound Deadener for 1976-79 Volkswagen Van Upgrade your 1976-1979 Volkswagen Van with our Firewall Sound Deadener Insulation Pad, crafted from BLACK LEATHER GRAIN ABS PLASTIC and backed with time-correct insulation. This classic firewall...

    $323.49
    $274.97
  • Sale
    1933 Packard Series 1001 Firewall Insulator 1933 Packard Series 1001 Firewall Insulator 1933 Packard Series 1001 Firewall Insulator 1933 Packard Series 1001 Firewall Insulator 1933 Packard Series 1001 Firewall Insulator

    1933 Packard Series 1001 Firewall Insulator

    Firewall Insulation for 1934 Packard Model 1001 Upgrade your 1934 Packard Model 1001 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
    1958 Chevrolet Firewall Insulator 1958 Chevrolet Firewall Insulator 1958 Chevrolet Firewall Insulator 1958 Chevrolet Firewall Insulator 1958 Chevrolet Firewall Insulator

    1958 Chevrolet Firewall Insulator

    Firewall Insulation for 1958 Chevrolet 3100 Upgrade your 1958 Chevrolet 3100 with our Firewall Sound Deadener Insulation Pad, designed specifically for classic firewall insulation. Made from black leather grain ABS plastic and backed with time-correct...

    $442.32
    $375.97
  • Sale
    1965-1966 Chevrolet Car Firewall Insulator 1965-1966 Chevrolet Car Firewall Insulator 1965-1966 Chevrolet Car Firewall Insulator 1965-1966 Chevrolet Car Firewall Insulator 1965-1966 Chevrolet Car Firewall Insulator

    1965-1966 Chevrolet Car Firewall Insulator

    Firewall Insulation for 1965 Chevrolet Bel Air Upgrade your classic 1965 Chevrolet Bel Air with our Firewall Sound Deadener Insulation Pad, designed specifically for classic car restoration. Made from black ultra high-definition rubber, this firewall...

    $390.55
    $331.97
  • Sale
    1931 Pontiac Model 307 Firewall Insulator 1931 Pontiac Model 307 Firewall Insulator 1931 Pontiac Model 307 Firewall Insulator 1931 Pontiac Model 307 Firewall Insulator 1931 Pontiac Model 307 Firewall Insulator

    1931 Pontiac Model 307 Firewall Insulator

    Firewall Insulation for 1931 Pontiac Model 307 Upgrade your 1931 Pontiac Model 307 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...

    $352.91
    $299.97
  • Sale
    1941 Buick Series 40-60 Firewall Insulator 1941 Buick Series 40-60 Firewall Insulator 1941 Buick Series 40-60 Firewall Insulator 1941 Buick Series 40-60 Firewall Insulator 1941 Buick Series 40-60 Firewall Insulator

    1941 Buick Series 40-60 Firewall Insulator

    Firewall Insulation for 1941 Buick Century | Classic Firewall Insulation Upgrade your 1941 Buick Century Series 60 with our Firewall Sound Deadener Insulation Pad, designed specifically for classic car restoration. Made from durable black leather grain...

    $449.38
    $381.97
  • Sale
    1929-30 Studebaker Commander Firewall Insulator 1929-30 Studebaker Commander Firewall Insulator 1929-30 Studebaker Commander Firewall Insulator 1929-30 Studebaker Commander Firewall Insulator 1929-30 Studebaker Commander Firewall Insulator

    1929-30 Studebaker Commander Firewall Insulator

    Firewall Insulation for 1930 Studebaker Commander | Classic Firewall Insulation Upgrade your 1930 Studebaker Commander with our Firewall Sound Deadener Insulation Pad, crafted from BLACK LEATHER GRAIN ABS PLASTIC and backed with time-correct insulation...

    $452.91
    $384.97