9348 products
Sort by
Sort by
Special order
COMETIC C4225-060 Head Gasket .060" MLS-5 PEUG P405 M-16 84MM
Special order
COMETIC C4582-051 Head Gasket .051" MLS 94.5MM BORE H/G TOYOTA 2GR-FE 3.5L V6 LHS
Special order
COMETIC C4272-140 Head Gasket .140" MLS 5-LAYER PORSCHE 944 2.5L 100.5MM
Special order
COMETIC C4535-027 Head Gasket .027" MLS LHS PORSCHE 4.5L 03-06 95MM BORE
Special order
COMETIC C4340-066 Head Gasket .066" MLS-5 HEAD 1992-97 SUB SVX EJ33 MOTOR 98MM
Special order
COMETIC C4539-120 Head Gasket .120" MLS '89-99' F7P/F7R MOTR RENAULT CLIO 16V 1.8/2.0 83MM
Special order
COMETIC C4542-070 Head Gasket .070" MLS-5 76-85 PORSCHE 924/924 TURBO 88MM
Special order
COMETIC C4524-040 Head Gasket .040" MLS DOHC ZC HONDA D16A1/2/8/9 76MM
Special order
COMETIC C4553-040 Head Gasket .040" MLS HONDA PRELUDE H23A 87.5MM BORE
Special order
COMETIC C4540-060 Head Gasket .060" MLS-5 '89-99' F7P/F7R RENAULT CLIO 16V 1.8/2.0 84MM
Special order
COMETIC C4527-140 Head Gasket .140" MLS-5 TVR SPEED SIX AJP-6 96.5MM
Special order
COMETIC C4541-056 Head Gasket .056" MLS 83.5MM VW/AUDI 2.0L 16V 2005+ BWA/BPY
Special order
COMETIC C4548-051 Head Gasket .051" MLS 87.5MM BORE H/G DODGE 03-05 SRT4 TURBO 2.4L
Special order
COMETIC C4551-030 Head Gasket .030" MLS HEAD, C30A1 MOTOR HON NSX 3.0&3.2L V-6 93MM
Special order
COMETIC C4559-036 Head Gasket .036" MLS 85MM VW/AUDI 1.8T 1997-UP 20V AEB
Special order
COMETIC C4557-036 Head Gasket .036" MLS 95.5MM BORE H/G TOYOTA 1GR-FE 4.0L V6 RHS
Special order
COMETIC C4569-040 Head Gasket .040" MLS HEAD BP MOTOR MAZDA MIATA 1.8L DOHC 85MM
Special order
COMETIC C4561-098 Head Gasket .098" MLS HONDA K20Z3 06-09 SI 86MM BORE
Special order
COMETIC C4568-054 Head Gasket .054" MLS HEAD BP MOTOR MAZDA MIATA 1.8L DOHC 84MM
Special order
COMETIC C4573-032 Head Gasket .032" MLX RHS NISSAN GT-R VR38DETT V6 100MM
Special order
COMETIC C4575-051 Head Gasket .051 MLS W/NO EXTRA OIL HOLES NIS SR20DE/DET 87MM FWD
Special order
COMETIC C4579-075 Head Gasket .075" MLS-5 85MM NISSAN L24/L24S/L24E/L26 70-83
Special order
COMETIC C4581-045 Head Gasket .045" MLS 94.5MM BORE H/G TOYOTA 2GR-FE 3.5L V6 RHS
Special order
COMETIC C4175-140 Head Gasket .140" MLS HEAD, NON VTEC HONDA/ACURA DOHC 85MM B18A/B
Special order
COMETIC C4576-070 Head Gasket .070 MLS-5 W/BOTH ADD OIL HOLE NIS SR20DE/DET 87.5MM S14
Special order
COMETIC C4233-045 Head Gasket ECLIPS/GALANT,LANCER THRU EVO3 MIT 4G63/T 85.5MM .045" MLS
Special order
COMETIC C4526-051 Head Gasket .051" MLS DOHC ZC HONDA D16A1/2/8/9 78MM
Special order
COMETIC C4587-032 Cylinder head gasket (1pc) .032 "MLX 101mm SUBARU EJ255 08 + / EJ257 07-UP (2 pcs per engine)
Special order
COMETIC C4285-051 Head Gasket .051" MLS KA24DE 1990-UP NIS SILVIA/240SX 90MM
Special order
COMETIC C4541-040 Head Gasket .040" MLS 83.5MM VW/AUDI 2.0L 16V 2005+ BWA/BPY
Special order
COMETIC C4225-040 Head Gasket .040" MLS PEUG P405 M-16 84MM
Special order
COMETIC C4530-080 Head Gasket .080" MLS 5-LAYER TOY 1FZFE INLINE- 6 101.5MM

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.