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COMETIC C4341-066 Cylinder head gasket (1pc) SUBARU EG33 Flat 6 3.3L, Bore 100 mm, 1.66mm) (2 pcs per engine)
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COMETIC C4348-098 Cylinder head gasket (BMW M42 1.8L/M44 1.9L, Bore 85 mm, 2.5 mm)
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COMETIC C4328-030 COMETIC MLS cylinder head gasket
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COMETIC C4264-080 Cylinder head gasket (1pc) SUBARU EJ25, Bore 100 mm, 2 mm) (2 pcs per engine)
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COMETIC C4263-045 Cylinder head gasket (1pc) SUBARU EJ22, Bore 98 mm, 1.1 mm) (2 pcs per engine)
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COMETIC C4137-060 Cylinder Head Gasket (TOYOTA/LExhaustUS 1UZ-FE 4.0L 91+, Bore 92.5mm 1.5mm)
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COMETIC C4137-051 Cylinder Head Gasket (TOYOTA/LExhaustUS 1UZ-FE 4.0L 91+, Bore 92.5mm 1.3mm)
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COMETIC C4328-120 Head Gaskets BMW M50B25/M52B28 ENGINE 85MM (.120" MLS 323,325,525,328,528)
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COMETIC C4570-040 NISSAN VR38DETT .040" MLX Cylinder Head Gasket, 96mm Bore, LHS
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COMETIC C4571-040 NISSAN VR38DETT .040" MLX Cylinder Head Gasket, 96mm Bore, RHS
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COMETIC C4147-075 BMC 1.8L B-Series .075" MLS Cylinder Head Gasket, 83mm Bore
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COMETIC C4147-066 BMC 1.8L B-Series .066" MLS Cylinder Head Gasket, 83mm Bore
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COMETIC C4148-089 BMC 1275 A-Series .089" MLS Cylinder Head Gasket, 74mm Bore
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COMETIC C4478-040 Cylinder Head Gasket BMW S38B35 STR 6 84-92 1.0
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COMETIC C4593-030 NISSAN VQ35/37 Gen3 97mm Bore .030 inch MLS Head Gasket - Left
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COMETIC C4528-051 Cylinder Head Gasket (BMW S85B50 V-10 Bore 93 mm
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COMETIC C4527-080 Cylinder Head Gasket TVR SPEED 6 - AJP 4.0L 96.5mm 2mm Photo-0
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COMETIC C4260-060 Cylinder head gasket (1pc) SUBARU EJ20 / EJ27, Bore 103mm, 1.5mm) (2 pcs per engine) Photo-0
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COMETIC C4481-075 Cylinder Head Gasket (MAZDA 2.3L 87.5 - 89mm, 1.9mm)
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COMETIC PRO2003B Engine Gaskets Kit HONDA/ACURA B16A2/A3 B18C1/C5 94-01 Photo-0
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COMETIC C4311-027 Cylinder Head Gasket (HONDA/ACURA K20A1, K20A2, K20A3, K24A, Bore 87mm, 0.69 mm) Photo-0
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COMETIC PRO1023T Gasket Set (Top End Kit) CHRYSLER 6.1L Hemi 2005 4.125
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COMETIC C4592-030 NISSAN VQ35/37 Gen3 97mm Bore .030 inch MLS Head Gasket - Right
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COMETIC C4177-030 Exhaust Manifold Gasket NISSAN RB-20/RB-25 Inline 6 .030" MLS Photo-0
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COMETIC PRO2024C Gasket set for SUBARU EJ257 DOHC STI 04-06 101mm (Complete Gasket Kit) Photo-0
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COMETIC PRO2002T Cylinder Head Gasket Kit HONDA/ACURA B16A2/A3 B18C5 94-01
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COMETIC C4505-060 Cylinder Head Gasket (BMW S54B32 3.2L, Bore 87.5 mm, 1.5 mm)
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COMETIC C4591-051 Cylinder Head Gasket (MITSUBISHI 4G63 EVO 4-8, Bore 87 mm, 1.3 mm) Photo-0
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COMETIC C4314-056 Cylinder Head Gasket (TOYOTA 3S-GE/3S-GTE 87-97 87mm 1.5mm) Photo-0
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COMETIC C5287-040 FORD 5.0L Modular 2011 LHS 95mm Photo-0
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COMETIC C4360-060 Cylinder head gasket (1pc) SUBARU EJ20, Bore 103mm, 1.5mm) (2 pcs per engine) Photo-0
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COMETIC C5274-040 Edelbrock RPM Heads (SBC) bore 4.135" Photo-0

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.