Marine Air Filters & Flame Arrestors

Air Filters & Flame Arrestors
  • K&N® - Straight Oval Flanged Smooth Top Flame Arrestor for Indmar Engines
    K&N® - Straight Oval Flanged Smooth Top Flame Arrestor for Indmar Engines
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    # 4056927794
    Straight Oval Flanged Smooth Top Flame Arrestor for Indmar Engines by K&N®. The K&N Flame Arrestor makes the best air-filtration technology available for marine engine use. Marine application owners can experience the increased...
    Marine approved per SAE J1928 standardSmoothes and straightens incoming air
    $109.99
    In Stock - Ships within 24 hrs
  • K&N® - Straight Round Non-Flanged Smooth Top Flame Arrestor for Indmar Engines
    K&N® - Straight Round Non-Flanged Smooth Top Flame Arrestor for Indmar Engines
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    # 4056927975
    Straight Round Non-Flanged Smooth Top Flame Arrestor for Indmar Engines by K&N®. The K&N Flame Arrestor makes the best air-filtration technology available for marine engine use. Marine application owners can experience the increased...
    Marine approved per SAE J1928 standardSmoothes and straightens incoming air
    $229.99
    In Stock - Ships within 24 hrs
  • K&N® - Straight Round Non-Flanged Smooth Top Flame Arrestor for Mercury Engines
    K&N® - Straight Round Non-Flanged Smooth Top Flame Arrestor for Mercury Engines
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    # 4056927762
    Straight Round Non-Flanged Smooth Top Flame Arrestor for Mercury Engines by K&N®. The K&N Flame Arrestor makes the best air-filtration technology available for marine engine use. Marine application owners can experience the increased...
    Marine approved per SAE J1928 standardSmoothes and straightens incoming air
    $229.99
    Availability Varies - Depends on Product Options
  • K&N® - Straight Round Non-Flanged Smooth Top Flame Arrestor for Volvo Penta Engines
    K&N® - Straight Round Non-Flanged Smooth Top Flame Arrestor for Volvo Penta Engines
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    # 4056927774
    Straight Round Non-Flanged Smooth Top Flame Arrestor for Volvo Penta Engines by K&N®. The K&N Flame Arrestor makes the best air-filtration technology available for marine engine use. Marine application owners can experience the...
    Marine approved per SAE J1928 standardSmoothes and straightens incoming air
    $229.99
    Availability Varies - Depends on Product Options
  • K&N® - Tapered Oval Flanged Smooth Top Flame Arrestor for MerCruiser Engines
    K&N® - Tapered Oval Flanged Smooth Top Flame Arrestor for MerCruiser Engines
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    # 4056927974
    Tapered Oval Flanged Smooth Top Flame Arrestor for MerCruiser Engines by K&N®. The K&N Flame Arrestor makes the best air-filtration technology available for marine engine use. Marine application owners can experience the increased...
    Marine approved per SAE J1928 standardSmoothes and straightens incoming air
    $109.99 - $399.99
    Availability Varies - Depends on Product Options
  • K&N® - Tapered Round Flanged Smooth Top Flame Arrestor for MerCruiser Engines
    K&N® - Tapered Round Flanged Smooth Top Flame Arrestor for MerCruiser Engines
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    # 4056927927
    Tapered Round Flanged Smooth Top Flame Arrestor for MerCruiser Engines by K&N®. The K&N Flame Arrestor makes the best air-filtration technology available for marine engine use. Marine application owners can experience the increased...
    Marine approved per SAE J1928 standardSmoothes and straightens incoming air
    $109.99
    In Stock - Ships within 24 hrs
  • K&N® - Universal Straight Round Non-Flanged Smooth Top Flame Arrestor
    K&N® - Universal Straight Round Non-Flanged Smooth Top Flame Arrestor
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    # 4056927892
    Universal Straight Round Non-Flanged Smooth Top Flame Arrestor by K&N®. The K&N Flame Arrestor makes the best air-filtration technology available for marine engine use. Marine application owners can experience the increased horsepower...
    Marine approved per SAE J1928 standardSmoothes and straightens incoming air
    $229.99
    Availability Varies - Depends on Product Options
  • K&N® - Straight Oval Flanged Smooth Top Flame Arrestor
    K&N® - Straight Oval Flanged Smooth Top Flame Arrestor (59-5020)
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    # mpn1971111
    Straight Oval Flanged Smooth Top Flame Arrestor (59-5020) by K&N®. The K&N Flame Arrestor makes the best air-filtration technology available for marine engine use. Marine application owners can experience the increased horsepower and...
    Marine approved per SAE J1928 standardSmoothes and straightens incoming air
    $109.99
    In Stock - Ships within 24 hrs
  • K&N® - Straight Round Non-Flanged Smooth Top Flame Arrestor
    K&N® - Straight Round Non-Flanged Smooth Top Flame Arrestor (59-3370)
    0
    # mpn1971093
    Straight Round Non-Flanged Smooth Top Flame Arrestor (59-3370) by K&N®. The K&N Flame Arrestor makes the best air-filtration technology available for marine engine use. Marine application owners can experience the increased horsepower...
    Marine approved per SAE J1928 standardSmoothes and straightens incoming air
    $229.99
    In Stock - Ships within 24 hrs
  • K&N® - Straight Round Non-Flanged Smooth Top Flame Arrestor
    K&N® - Straight Round Non-Flanged Smooth Top Flame Arrestor (59-3364)
    0
    # mpn1971090
    Straight Round Non-Flanged Smooth Top Flame Arrestor (59-3364) by K&N®. The K&N Flame Arrestor makes the best air-filtration technology available for marine engine use. Marine application owners can experience the increased horsepower...
    Marine approved per SAE J1928 standardSmoothes and straightens incoming air
    $229.99
    In Stock - Ships within 24 hrs
  • K&N® - Straight Round Non-Flanged Smooth Top Flame Arrestor
    K&N® - Straight Round Non-Flanged Smooth Top Flame Arrestor (59-3264)
    0
    # mpn1971086
    Straight Round Non-Flanged Smooth Top Flame Arrestor (59-3264) by K&N®. The K&N Flame Arrestor makes the best air-filtration technology available for marine engine use. Marine application owners can experience the increased horsepower...
    Marine approved per SAE J1928 standardSmoothes and straightens incoming air
    $229.99
    In Stock - Ships within 24 hrs
  • K&N® - Tapered Oval Flanged Smooth Top Flame Arrestor
    K&N® - Tapered Oval Flanged Smooth Top Flame Arrestor (59-5006)
    0
    # mpn1971103
    Tapered Oval Flanged Smooth Top Flame Arrestor (59-5006) by K&N®. The K&N Flame Arrestor makes the best air-filtration technology available for marine engine use. Marine application owners can experience the increased horsepower and...
    Marine approved per SAE J1928 standardSmoothes and straightens incoming air
    $109.99
    In Stock - Ships within 24 hrs
  • K&N® - Tapered Oval Flanged Smooth Top Flame Arrestor
    K&N® - Tapered Oval Flanged Smooth Top Flame Arrestor (59-5005)
    0
    # mpn1971102
    Tapered Oval Flanged Smooth Top Flame Arrestor (59-5005) by K&N®. The K&N Flame Arrestor makes the best air-filtration technology available for marine engine use. Marine application owners can experience the increased horsepower and...
    Marine approved per SAE J1928 standardSmoothes and straightens incoming air
    $109.99
    In Stock - Ships within 24 hrs
  • K&N® - Tapered Round Flanged Smooth Top Flame Arrestor
    K&N® - Tapered Round Flanged Smooth Top Flame Arrestor (59-5004)
    0
    # mpn1971101
    Tapered Round Flanged Smooth Top Flame Arrestor (59-5004) by K&N®. The K&N Flame Arrestor makes the best air-filtration technology available for marine engine use. Marine application owners can experience the increased horsepower and...
    Marine approved per SAE J1928 standardSmoothes and straightens incoming air
    $109.99
    In Stock - Ships within 24 hrs
  • K&N® - Universal Straight Round Non-Flanged Smooth Top Flame Arrestor
    K&N® - Universal Straight Round Non-Flanged Smooth Top Flame Arrestor (59-3360)
    0
    # mpn1971088
    Universal Straight Round Non-Flanged Smooth Top Flame Arrestor (59-3360) by K&N®. The K&N Flame Arrestor makes the best air-filtration technology available for marine engine use. Marine application owners can experience the increased...
    Marine approved per SAE J1928 standardSmoothes and straightens incoming air
    $229.99
    In Stock - Ships within 24 hrs
  • Racor Division® - Air Filter
    Racor Division® - Air Filter (AF M8034)
    0
    # mpn4972467007
    Air Filter by Racor Division®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $221.43
    In Stock - Ships in 24 to 48 hrs
  • Racor Division® - Crankcase Ventilation Filter
    Racor Division® - Crankcase Ventilation Filter (CCV5527408)
    0
    # mpn4972466181
    Crankcase Ventilation Filter by Racor Division®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $80.12
    In Stock - Ships in 24 to 48 hrs
  • Racor Division® - Crankcase Ventilation Filter
    Racor Division® - Crankcase Ventilation Filter (CCV55248-08)
    0
    # mpn1590120817
    Crankcase Ventilation Filter by Racor Division®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $55.25
    In Stock - Ships in 24 to 48 hrs


Like many other internal combustion engines, those used in boats and other vessels need clean air to operate. However, unlike automotive and motorcycle motors, most outboard engines don't have an air filter, just a kind of an air box to dampen engine noise. The reason is quite obvious – the quantity of dust and debris found over the water is minimum. However, there is a crucial requirement concerning inboard engines: they have to be outfitted with a flame arrestor, the part looking like a traditional filter. Flame arrestors are also installed in the air intake and can filter the air getting into the cylinders, but their main function is different.

As the name implies, they are meant to stop the flame coming from the motor in the case of backfire. Some time ago, these parts came approved by USCG, but afterward, they started to receive SAE approval. In our online store, you can find a wide range of marine air filters & flame arrestors complying with all the necessary regulations. Many of them are washable and feature the latest technology making these components highly effective in minimizing the risk of fire caused by engine backfire. We carry plenty of flanged and non-flanged models by K&N, Sierra, and other brands, along with related hose adapters and tubes.

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