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COMETIC C5901-030 CHRYSLER LA V8 .030" MLS Exhaust Manifold Gasket Set, With 2 BBL Carburetor
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COMETIC C5089-030 FORD 6.0L/6.4L Power Stroke .030" MLS Exhaust Manifold Gasket, 2003-2010
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COMETIC C5392HTS FORD 5.0L Gen-1 Coyote Modular V8 .060 HTS Exhaust Manifold Gasket, Pair
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COMETIC C5372-064 FORD 2.3L OHC .064" AM Exhaust Manifold Gasket
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COMETIC C4798-064 BMW M20B25/M20B27 .064" AM Exhaust Manifold Gasket
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COMETIC C5896C CHEVROLET Mark-IV; GM Gen-V/VI Big Block V8 .043" Copper Exhaust Manifold Gasket Set
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COMETIC C5726-040 CUMMINS 5.9L ISB/ISB CR .040 MLS Exhaust Manifold Gasket Set
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COMETIC C5150 GM LT1/LT4 Gen-2 Small Block V8 .043" Copper Exhaust Manifold Gasket Set, 1.520" x 1.510" D-Ports
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COMETIC C5836-066 GM SB2 Small Block V8 .066" MLS Exhaust Manifold Gasket Set
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COMETIC C5893-030 CHEVROLET Gen-1 Small Block V8 .030" MLS Exhaust Manifold Gasket Set, 1.625" Round Ports
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COMETIC C5897-060 CHEVROLET Mark-IV; GM Gen-V/VI Big Block V8 .060" MLS Exhaust Manifold Gasket Set
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COMETIC C5893HTS CHEVROLET Gen-1 Small Block V8 .060" HTS Exhaust Manifold Gasket Set, 1.625" Round Ports
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COMETIC C4645 FORD 2.0L Zetec-E/R Exhaust Manifold Gasket
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COMETIC C5020-021 CHEVROLET L82/L83/L84/L86/L87/L8B/L8T/LT1/LT4/LT5 Gen-5 Small Block V8 .021" MLS Exhaust Manifold Gasket Se
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COMETIC C4967-064 NISSAN VK56DE .064" AM Exhaust Manifold Gasket Set, Oval Port
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COMETIC C4883 BMW M10B18/M10B20 .064" AM Exhaust Manifold Gasket
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COMETIC C5152 CHEVROLET Mark-IV; GM Gen-V/VI Big Block V8 .043" Copper Exhaust Manifold Gasket
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COMETIC C5357-064 FORD Yates V8 .064" ArmorCore Exhaust Manifold Gasket Set, 1.890" X 1.725" Ports, SVO
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COMETIC C5552-030 GM SB2.2 Small Block V8 .030" MLS Exhaust Manifold Gasket Set, 1.500" x 1.600" Ports
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COMETIC C5153 FORD Windsor V8 .043" Copper Exhaust Manifold Gasket Set
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COMETIC C5349-030 CHEVROLET Mark-IV; GM Gen-V/VI Big Block V8 .030" MLS Exhaust Manifold Gasket Set
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COMETIC C5898HTS FORD Windsor V8 .060" HTS Exhaust Manifold Gasket Set
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COMETIC C4995-030 NISSAN SR16VE/SR20VE .030" MLS Exhaust Manifold Gasket
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COMETIC C5895-030 GM LT1 Gen-2 Small Block V8 .030" MLS Exhaust Manifold Gasket Set, 1.520" x 1.510" D Ports
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COMETIC C5893HTG CHEVROLET Gen-1 Small Block V8 .094" HTG Exhaust Manifold Gasket Set, 1.625" Round Ports
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COMETIC C5893C CHEVROLET Gen-1 Small Block V8 .043" Copper Exhaust Manifold Gasket Set, 1.625" Round Ports
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COMETIC C5392-030 FORD 5.0L Gen-1/2 Coyote Modular V8 .030 MLS Exhaust Manifold Gasket, Pair
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COMETIC C5151 CHEVROLET Mark-IV; GM Gen-V/VI Big Block V8 .043" Copper Exhaust Manifold Gasket Set
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COMETIC C5922-030 FORD Gen-1 FE V8 .030" MLS Exhaust Manifold Gasket Set, 1.560" x 2.320" Square Ports
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COMETIC C5965-030 CHRYSLER Gen-2 Hemi .030" MLS Exhaust Manifold Gasket Set, 1.890" x 1.844"
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COMETIC C5905-030 PONTIAC 326/350/389/400/421/428/455 V8 .030" MLS Exhaust Manifold Gasket Set
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COMETIC C5820-051 GM/Mercury Marine V8 1050 .051" MLS Exhaust Manifold Gasket Set

Cometic Gasket – Engine Sealing Solutions for Performance & Reliability

With decades of experience in high-performance engine sealing solutions, Cometic Gasket is a trusted name in automotive, powersports, marine, and industrial applications. Known for precision engineering and race-proven durability, Cometic produces gaskets, seals, and complete engine kits tailored for high-performance vehicles, racing applications, and OEM replacements.

Cometic’s multi-layer steel (MLS) head gaskets, copper gaskets, and high-temperature sealing solutions are designed to withstand extreme pressures, high temperatures, and rigorous racing conditions. Whether you're building a high-horsepower street car, competing in professional motorsports, or upgrading an off-road vehicle, Cometic provides the best gasket technology available.

Every Cometic gasket is made in the USA, utilizing advanced materials like stainless steel, rubber, fiber, and high-strength alloys to ensure superior sealing performance and long-term durability. With a vast catalog covering domestic and import vehicles, motorcycles, marine engines, and industrial applications, Cometic offers custom solutions for virtually any engine build.

Cometic Multi-Layer Steel (MLS) Head Gaskets – Race-Proven Performance

One of Cometic’s flagship products is its MLS (Multi-Layer Steel) head gaskets, designed for high-compression, turbocharged, and supercharged engines. These gaskets offer exceptional sealing under extreme conditions, making them ideal for motorsport applications and high-performance builds.

Key Benefits of Cometic MLS Head Gaskets

  • Multi-Layer Steel Construction: Provides superior sealing and prevents blown head gaskets under high boost or compression.
  • Heat & Pressure Resistant: Designed to handle extreme temperatures and high combustion pressures.
  • Customizable Thickness Options: Available in various thicknesses for precision engine builds.
  • Leak-Free Performance: Ensures optimal sealing between cylinder heads and engine blocks.
  • Race-Proven Technology: Used by professional racing teams and performance engine builders worldwide.

High-Performance Gaskets – Engineered for Extreme Conditions

Beyond MLS head gaskets, Cometic manufactures a wide range of high-performance gaskets for various engine components, ensuring leak-free performance in demanding conditions.

Types of Cometic Gaskets

  • Exhaust Manifold Gaskets: Designed to withstand extreme heat and prevent exhaust leaks.
  • Valve Cover Gaskets: Ensures proper sealing of valve covers, reducing oil leaks.
  • Oil Pan Gaskets: Prevents oil leakage in high-performance engines.
  • Intake Manifold Gaskets: Enhances airflow and fuel delivery by providing a secure seal.
  • Complete Engine Gasket Kits: Includes all necessary seals and gaskets for a full engine rebuild.

Copper Gaskets – The Ultimate Solution for High-Compression Engines

For extreme racing applications, Cometic offers solid copper head gaskets, known for their unparalleled sealing strength and durability. These gaskets are ideal for high-compression engines, nitrous builds, and drag racing applications.

Why Choose Cometic Copper Gaskets?

  • Superior Heat Dissipation: Prevents hot spots and ensures even cylinder head sealing.
  • Highly Durable: Resistant to blowouts and gasket failures under extreme loads.
  • Perfect for Custom Builds: Commonly used in turbocharged and nitrous-fed engines.

Why Choose Cometic Gasket?

Cometic Gasket is the industry leader in high-performance engine sealing technology, trusted by professional racers, tuners, and engine builders worldwide. With a commitment to quality, durability, and cutting-edge materials, Cometic ensures that every gasket delivers maximum reliability under extreme conditions.

Advantages of Cometic Gaskets

  • Made in the USA: Manufactured to the highest quality standards.
  • Race-Proven Performance: Used in NASCAR, drag racing, off-road, and endurance motorsports.
  • Extreme Temperature & Pressure Resistance: Ensures long-lasting durability.
  • Custom Gasket Solutions Available: Offers custom-fit gaskets for unique engine builds.
  • Wide Vehicle Compatibility: Covers domestic, import, and motorcycle applications.

Upgrade to Cometic Gaskets for Superior Engine Sealing

Whether you're building a high-performance race car, upgrading your street vehicle, or rebuilding a motorcycle engine, Cometic Gasket provides the best sealing solutions for any application. Explore our extensive selection of Cometic gaskets at ATOMIC-SHOP and ensure your engine is sealed under extreme pressure.