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COMETIC C4347-040 Head Gasket .040" MLS VG30DE/DETT 3L V6 NIS 300ZX 1990 - UP 90MM
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COMETIC C4582-056 Head Gasket .056" MLS-5 94.5MM BORE H/G TOYOTA 2GR-FE 3.5L V6 LHS
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COMETIC C4520-060 Head Gasket 060" MLS-5 XU10J4RS MOTOR PEUG 306GTI 86.5MM
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COMETIC C4586-051 Head Gasket .051" MLS HEAD HONDA PRELUDE B21A1 84MM BORE
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COMETIC C4522-050 Head Gasket .050" MLS-5 DOHC ZC HEAD GSKT HONDA D16A1/2/8/9 75.5MM
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COMETIC C4591-075 Head Gasket .075" MLS 4G63 MOTOR 96-05 MIT LANCER EVO4-8 87MM BORE
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COMETIC C4543-120 Head Gasket .120" MLS AWD NIS SR20DET GTiR RNN14 87.5MM
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COMETIC C4539-051 Head Gasket .051" MLS '89-99' F7P/F7R MOTR RENAULT CLIO 16V 1.8/2.0 83MM
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COMETIC C4540-040 Head Gasket .040" MLS '89-99' F7P/F7R MOTR RENAULT CLIO 16V 1.8/2.0 84MM
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COMETIC C4225-089 Head Gasket 089" MLS-5 PEUG P405 M-16 84MM
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COMETIC C4188-080 Head Gasket .080" MLS-5 HEAD HONDA CRX,CIVIC INTG-VTEC 84MM
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COMETIC C4548-075 Head Gasket .075" MLS 87.5MM BORE H/G DODGE 03-05 SRT4 TURBO 2.4L
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COMETIC C4394-092 Head Gasket .092" MLS-5 325i/525i BMW M20 2.5L,2.7L 85MM
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COMETIC C4553-098 Head Gasket .098" MLS HONDA PRELUDE H23A 87.5MM BORE
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COMETIC C4269-086 Head Gasket .086" MLS-5 TOY 2.4L 22R MOTOR 95MM BORE
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COMETIC C4558-045 Head Gasket .045" MLS 82MM VW/AUDI 1.8T 1997-UP 20V AEB
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COMETIC C4565-051 Head Gasket .051" MLS HEAD HONDA PRELUDE B20A1/A5/B2 82MM
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COMETIC C4238-027 Head Gasket .027" MLS HEAD NON VTEC HONDA/ACURA DOHC 81MM B18A/B
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COMETIC C4346-053 Head Gasket .053" MLS-5 VG30DE/DETT 3L V6 NIS 300ZX 1990 - UP 88MM
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COMETIC C4558-086 Head Gasket .086" MLS-5 VW/AUDI 1.8L 20V 82MM BORE
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COMETIC C4564-051 Head Gasket .051" MLS HEAD HONDA PRELUDE B20A1/A5/B2 81.5
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COMETIC C4528-027 Head Gasket .027" MLS BMW S85B50 V-10 93MM
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COMETIC C4493-075 Head Gasket .075" MLS-5 1.6L TU5J4 MOTOR PEUGEOT 106 16V 97-05 79MM
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COMETIC C4555-030 Head Gasket .030" MLS HONDA PRELUDE H23A 89MM BORE
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COMETIC C4576-051 Head Gasket .051 MLS W/BOTH ADD. OIL HOLES NIS SR20DE/DET 87.5MM S14
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COMETIC C4352-051 Head Gasket .051" MLS BMW M54 2.5L/2.8L 85MM
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COMETIC C4541-060 Head Gasket .060" MLS 83.5MM VW/AUDI 2.0L 16V 2005+ BWA/BPY
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COMETIC C4275-060 Head Gasket .060" MLS-5 7MGTE MOTOR TOYOTA SUPRA '87-92' 86MM
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COMETIC C4569-045 Head Gasket .045" MLS HEAD BP MOTOR MAZDA MIATA 1.8L DOHC 85MM
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COMETIC C4560-040 Head Gasket .040" MLS HEAD BP MOTOR MAZDA MIATA 1.8L DOHC 83MM
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COMETIC C4499-027 Head Gasket .027" MLS H/G 240,740,940 VOLVO B23 78' - 98' 97MM
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COMETIC C4240-056 Head Gasket .056" MLS-5 DIAMANTE, 3000GT MIT 6G72/6G72D4 V-6 95MM

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.