Fits 2002-2005 Subaru Impreza WRX.

Engineered for high-output applications, the Cometic Multi-Layer Steel (MLS) head gasket provides superior sealing performance without the need for additional sealants. This gasket is designed to withstand the significant shearing forces created by aluminum heads mated to either aluminum or cast iron blocks. Its multi-layer stainless steel construction offers increased strength and the ability to rebound under heavy load conditions while resisting corrosion.

The outer layers are embossed and coated on both sides with Viton, a fluoroelastomer rubber material that is heat resistant up to 250°C (482°F). This specialized coating ensures a reliable seal across various surface finishes and harsh environment conditions. By requiring less clamp load, this gasket helps minimize bore distortion and promotes uniform load distribution across the sealing surface.

• Bore Size: 93mm
• Compressed Thickness: 0.030"
• Material: Multi-Layer Stainless Steel (MLS)
• Coating: Embossed Viton outer layers
• Heat Resistance: Up to 250°C / 482°F
• Manufacturer Part Number: C4261-030

Fits 1993-1996 Honda Prelude S and VTEC models equipped with the 2.2L H22 engine.

The Cometic Multi-Layer Steel (MLS) head gasket is engineered to provide superior sealing performance for high-output engines. Constructed from three layers of stainless steel, this gasket utilizes embossed outer layers coated in Viton—a fluoroelastomer rubber material heat resistant up to 250°C (482°F). This specialized coating ensures a reliable seal across a variety of surface finishes and load conditions.

Designed to handle the shearing forces common between aluminum heads and blocks, the MLS construction offers exceptional rebound and corrosion resistance. By requiring less clamp load than traditional gaskets, it helps minimize bore distortion for improved engine longevity and performance. No additional sealants are required for installation.

• Bore Diameter: 87mm
• Compressed Thickness: 0.030 in
• Material: Multi-Layer Stainless Steel (MLS)
• Coating: Viton rubber-based elastomer
• Compatibility: Aluminum-to-aluminum or aluminum-to-cast iron engine configurations
• Manufacturer Part Number: C4255-030

Fits 1997-2001 Honda Prelude Base and Type SH models equipped with the H22A4 engine.

This Cometic Multi-Layer Steel (MLS) head gasket is engineered to provide the high-performance sealing required for modern, high-output engines. Constructed from multiple layers of embossed stainless steel, this gasket resists the shearing forces created by different thermal expansion rates between aluminum heads and blocks. The outer layers are finished with a Viton rubber coating (a fluoroelastomer base) that is heat-resistant up to 250°C (482°F), ensuring a reliable seal even in harsh combustion environments.

Cometic MLS gaskets require no additional sealants and are designed to provide a more uniform load distribution across the sealing surface. This creates less clamp load requirement, which helps to minimize bore distortion during assembly.

• Manufacturer Part Number: C4254-030
• Bore Size: 89mm
• Compressed Thickness: .030"
• Construction: Multi-Layer Steel (MLS)
• Coating: Viton-coated outer layers, uncoated stainless steel shim
• Maximum Temperature: 250°C / 482°F

Fits 1997-2001 Honda Prelude Base and Type SH models (H22-A4 engine).

Engineered for high-performance sealing, the Cometic Multi-Layer Steel (MLS) head gasket is designed to handle the extreme cylinder pressures of high-output engines. This gasket features a 88mm bore and a .051-inch compressed thickness, utilizing three layers of embossed stainless steel to provide superior rebound and corrosion resistance compared to composite alternatives. The outer layers are finished with a Viton rubber coating, a fluoroelastomer material that is heat resistant up to 250°C (482°F), ensuring a reliable seal across various surface finishes and load conditions.

The MLS design is particularly effective for Honda H-series engines, as it accommodates the different expansion rates between aluminum heads and blocks. By requiring less clamp load, this gasket helps minimize bore distortion for better ring seal and longevity.

• Bore Size: 88mm
• Compressed Thickness: 0.051 in
• Material: Multi-Layer Steel (MLS) with Stainless Steel layers
• Coating: Viton rubber coating on outer embossed layers
• Performance: No sealants required; resists shearing and corrosion
• Manufacturer Part Number: C4253-051

Fits 1997-2001 Honda Prelude Base and Type SH models equipped with the H22-series engine.

This Cometic Multi-Layer Steel (MLS) head gasket is engineered to provide maximum sealing performance for high-output Honda engines. Constructed from multiple embossed layers of stainless steel, the outer layers are coated on both sides with a 0.25 micron thick Viton rubber (a fluoroelastomer) to ensure a superior seal across a variety of surface finishes and load conditions. The stainless steel composition allows the gasket to rebound under high cylinder pressures while resisting corrosion in harsh engine environments.

The MLS design is particularly effective for sealing aluminum cylinder heads to either aluminum or cast iron blocks, as it successfully withstands the shearing forces created by different thermal expansion rates. This gasket requires no additional sealants and utilizes a reduced clamp load to minimize bore distortion.

• Manufacturer Part Number: C4253-030
• Bore Diameter: 88mm
• Compressed Thickness: 0.030 inch
• Material: Multi-Layer Stainless Steel (MLS) with Viton coating
• Temperature Resistance: Heat resistant up to 250°C (482°F)
• Construction: Embossed outer layers with an uncoated stainless steel shim center

Fits select 1992-2000 Honda Civic and Civic del Sol models equipped with SOHC D15 and D16 engines.

The Cometic Multi-Layer Steel (MLS) head gasket provides maximum sealing performance for high-output Honda engines. Designed to meet the demands of harsh sealing environments, this gasket is ideal for both aluminum-to-aluminum and aluminum-to-cast-iron engine interfaces. The MLS construction is specifically engineered to withstand the shearing forces created by these different materials, utilizing multiple layers of stainless steel to provide increased strength and the ability to rebound under high cylinder pressures.

This gasket features embossed outer layers coated on both sides with Viton, a fluoroelastomer rubber based material that is heat resistant to 250°C (482°F). The center shim layer is uncoated stainless steel, which can be varied during manufacturing to meet specific thickness requirements. Cometic MLS gaskets require no additional sealants and are designed to distribute clamping loads evenly, reducing bore distortion and improving ring seal.

• Manufacturer Part Number: C4251-051
• Material: Multi-Layer Steel (MLS)
• Bore Size: 75.5mm
• Compressed Thickness: 0.051 in.
• Coating: Embossed outer layers with Viton coating
• Temperature Rating: Heat resistant up to 482°F (250°C)

Fits 1992-2000 Honda Civic and 1993-1997 Civic del Sol (SOHC D15/D16 engines).

This Cometic Multi-Layer Steel (MLS) head gasket is engineered to provide maximum sealing performance for high-output Honda D-series engines. Constructed from multiple layers of embossed stainless steel, this gasket is designed to withstand the high shearing forces created by aluminum-to-aluminum or aluminum-to-cast iron head and block combinations. Unlike composite gaskets, the MLS design is highly resilient, resisting corrosion and maintaining its ability to rebound under heavy load conditions without the need for additional sealants.

The outer layers are precision-embossed and coated with Viton, a high-performance fluoroelastomer that is heat-resistant up to 250°C (482°F). This specialized coating ensures a reliable seal across various surface finishes and load conditions while requiring less clamp load, which helps minimize bore distortion. The center shim layer is made of uncoated stainless steel, precision-manufactured to reach a specific compressed thickness for optimal combustion chamber volume.

• Bore Diameter: 75.5mm
• Compressed Thickness: 0.030"
• Material: Multi-Layer Stainless Steel (MLS)
• Finish: Viton-coated outer layers
• Max Temperature: 250°C (482°F)
• Manufacturer Part Number: C4251-030

Fits 1995-2004 Toyota Tacoma, 4Runner, and T100 equipped with the 2.4L 2RZ or 2.7L 3RZ engines.

Engineered for high-output applications, the Cometic Multi-Layer Steel (MLS) head gasket provides a superior seal without the need for additional sealants or copper sprays. This gasket features a 97mm bore and a .030" compressed thickness, making it an ideal choice for performance builds where precise compression ratios and reliable sealing are critical. The MLS design is specifically engineered to handle the shearing forces found in mixed-material engines, such as aluminum heads on cast iron blocks.

Constructed from multiple layers of embossed stainless steel, this gasket utilizes a Viton rubber coating on the outer layers to ensure a leak-proof seal even under harsh load conditions. This combination allows the gasket to rebound and resist corrosion while requiring less clamp load, which helps minimize cylinder bore distortion during installation.

• Manufacturer Part Number: C4245-030
• Bore Size: 97mm
• Compressed Thickness: 0.030"
• Material: Multi-Layer Steel (MLS) with Viton coating
• Temperature Resistance: Viton coating rated up to 250°C (482°F)
• Construction: Embossed stainless steel outer layers with an uncoated stainless shim center

Fits select 1991-2000 Mitsubishi 3000GT, Diamante, Mighty Max, and Montero/Montero Sport models equipped with the 6G72 or 6G72D4 V6 engine.

The Cometic Multi-Layer Steel (MLS) head gasket is engineered to provide maximum sealing performance for high-output engines without the need for additional sealants. This gasket is specifically designed for the Mitsubishi 6G72 series, accommodating both aluminum-to-aluminum and aluminum-to-cast iron mating surfaces. Its multi-layer stainless steel construction allows the gasket to rebound under pressure and resist the shearing forces created by different thermal expansion rates in the head and block.

The outer layers are embossed and coated on both sides with Viton, a fluoroelastomer rubber material that is heat resistant to 250°C (482°F). This specialized coating ensures a reliable seal across various surface finishes and load conditions. The center shim layer is uncoated stainless steel, precision-engineered to achieve a compressed operating thickness of .051 inches.

• Manufacturer Part Number: C4243-051
• Bore Size: 93mm
• Compressed Thickness: .051 inch
• Material: Multi-layer stainless steel (MLS)
• Coating: Viton fluoroelastomer (Heat resistant to 250°C / 482°F)
• Design: Conforms load distribution across the sealing area while requiring less clamp load to reduce bore distortion

Fits select 1988-2001 Acura Integra, Honda CR-V, and Honda Prelude models during B-series VTEC head conversions. This Cometic Multi-Layer Steel (MLS) head gasket is engineered specifically for hybrid "Frankenstein" engine builds using non-VTEC blocks with VTEC cylinder heads.

Constructed from multiple embossed layers of stainless steel, this gasket provides the necessary rebound and corrosion resistance to maintain a reliable seal under high-output conditions. The outer layers are coated on both sides with Viton, a fluoroelastomer rubber capable of withstanding temperatures up to 250°C (482°F). This design requires less clamp load than traditional gaskets, reducing bore distortion and ensuring even load distribution across the sealing surface.

• Manufacturer Part Number: C4241-051
• Bore Size: 84.5mm
• Compressed Thickness: 0.051"
• Material: Multi-Layer Steel (MLS) with Viton coating
• Ideal for aluminum-to-aluminum or aluminum-to-cast iron mating surfaces
• No additional sealants required for installation

Fits select 1988-2001 Acura Integra, Honda CR-V, and Honda Prelude models utilizing a non-VTEC B18 or B20 block with a VTEC cylinder head conversion. This Cometic Multi-Layer Steel (MLS) head gasket is engineered specifically for "LS/VTEC" or "B20/VTEC" hybrid engine builds, providing a precision seal for high-output applications.

Constructed from multiple layers of embossed stainless steel, this gasket offers superior rebound and corrosion resistance. The outer layers are coated with Viton—a fluoroelastomer rubber capable of withstanding temperatures up to 250°C (482°F). This advanced coating and multi-layer design allow the gasket to compensate for the shearing forces and thermal expansion rates found in performance aluminum-to-iron or aluminum-to-aluminum engine assemblies. The 0.030-inch thickness and 84.5mm bore diameter ensure proper compression and clearance for oversized bore setups.

• Manufacturer Part Number: C4241-030
• Bore Size: 84.5mm
• Compressed Thickness: 0.030"
• Material: Viton-coated Multi-Layer Steel (MLS)
• Heat Resistance: Up to 250°C / 482°F
• Requirement: No additional sealants required for installation
• Application: Hybrid B-series engines (Non-VTEC block with VTEC head)

Fits 1990-2001 Acura Integra GS, LS, RS, and Special Edition models equipped with B18A/B non-VTEC engines.

The Cometic Multi-Layer Steel (MLS) head gasket provides maximum sealing performance for high-output B-Series engines. Engineered with multiple embossed layers of stainless steel, this gasket features outer layers coated in Viton—a heat-resistant fluoroelastomer rated to 250°C (482°F). This advanced construction allows the gasket to rebound and resist corrosion while effectively managing the shearing forces created by different thermal expansion rates between aluminum heads and iron or aluminum blocks.

By utilizing multiple layers of stainless steel, Cometic gaskets require less clamp load to achieve a reliable seal, which helps minimize cylinder bore distortion. This design is ideal for high-performance builds, whether naturally aspirated or forced induction, and requires no additional sealants for installation.

• Bore Size: 81.5mm
• Compressed Thickness: 0.051 in
• Material: Viton-coated Multi-Layer Stainless Steel
• Temperature Resistance: Up to 250°C (482°F)
• Compatible with both aluminum-to-aluminum and aluminum-to-iron mating surfaces
• Manufacturer Part Number: C4239-051

Fits 1990-2001 Acura Integra GS, LS, RS, and Special Edition models equipped with the B18A or B18B DOHC non-VTEC engine.

This Cometic Multi-Layer Steel (MLS) head gasket is engineered to provide a superior seal for high-output engines without the need for additional sealants. Constructed from multiple layers of embossed stainless steel, this gasket is designed to withstand the shearing forces created by different expansion rates between aluminum heads and cast iron or aluminum blocks. The outer layers are finished with a Viton rubber coating, a fluoroelastomer material heat-resistant up to 250°C (482°F), ensuring a reliable seal across various surface finishes and load conditions.

• Manufacturer Part Number: C4238-051
• Bore Size: 81mm
• Compressed Thickness: .051 inch
• Material: Multi-Layer Stainless Steel with Viton coating
• Installation: Requires no sealants and promotes uniform load distribution for reduced bore distortion

Fits select 1988-2001 Honda CR-V and Prelude models. This gasket is specifically engineered for LS/VTEC and B20/VTEC hybrid engine builds, allowing for the installation of a VTEC cylinder head onto a non-VTEC block.

Cometic Multi-Layer Steel (MLS) head gaskets provide maximum sealing performance for high-output engines without the need for additional sealants. The MLS design is ideal for both aluminum-to-aluminum and aluminum-to-cast iron mating surfaces, effectively withstanding the shearing forces created by different material expansion rates. The multi-layer stainless steel construction provides increased strength and the ability to rebound, ensuring a long-lasting seal even under high combustion pressures.

• Manufacturer Part Number: C4237-040
• Bore Size: 81mm
• Compressed Thickness: 0.040 inch
• Material: Multi-Layer Steel (MLS)
• Coating: Embossed outer layers coated with Viton (heat resistant to 250°C / 482°F)
• Construction: Uncoated stainless steel center shim for precise thickness
• Benefit: Requires less clamp load, resulting in reduced bore distortion

Fits select 1988-2001 Honda CR-V and Prelude models for LS/VTEC hybrid engine builds.

The Cometic Multi-Layer Steel (MLS) head gasket is engineered for high-output Honda "Frankenstein" builds, specifically mating a VTEC cylinder head to a non-VTEC B-series block. This gasket provides a critical seal for performance engines, utilizing multiple layers of embossed stainless steel to provide a superior rebound and resistance to corrosion. Unlike traditional composite gaskets, these MLS units require no additional sealants or copper spray for a proper seal.

The outer layers are coated on both sides with Viton—a fluoroelastomer rubber based material heat resistant to 250°C (482°F). This coating is designed to meet the demands of harsh sealing environments and varied surface finishes, while the stainless steel construction handles the shearing forces created by different thermal expansion rates between the cylinder head and block.

• Bore Diameter: 81mm
• Compressed Thickness: 0.030"
• Construction: Multi-Layer Stainless Steel (MLS)
• Coating: Viton rubber outer layers
• Application: Non-VTEC block with VTEC cylinder head conversion
• Manufacturer Part Number: C4237-030

Fits select 1990-2001 Honda CR-V and Prelude models equipped with LS/VTEC hybrid engine builds (non-VTEC block with VTEC cylinder head).

Engineered for high-output "Frankenstein" builds, the Cometic Multi-Layer Steel (MLS) head gasket provides a superior seal for engines using 81.5mm bores. This gasket is specifically designed to bridge the oiling and cooling passages between a non-VTEC bottom end and a VTEC cylinder head, requiring no additional sealants. The MLS construction features multiple layers of stainless steel to manage the shearing forces created by different expansion rates in aluminum and cast iron components.

The outer layers are embossed and finished with a Viton rubber coating, a fluoroelastomer material that is heat resistant up to 250°C (482°F). This specialized coating ensures a reliable seal across various surface finishes and load conditions, while the uncoated stainless steel shim layer allows for precise thickness management to achieve your desired compression ratio.

• Manufacturer Part Number: C4236-040
• Bore Size: 81.5mm
• Compressed Thickness: 0.040"
• Material: Multi-Layer Steel (MLS) with Viton coating
• Heat Resistance: Up to 250°C / 482°F
• Construction: Embossed stainless steel outer layers with a central shim
• Installation: Requires less clamp load, reducing bore distortion and conforming to the sealing area

Fits 1990-2001 Honda CR-V and Prelude models equipped with B-series non-VTEC blocks (B18A/B) utilizing a VTEC cylinder head conversion.

Engineered specifically for the unique demands of "LS/VTEC" or "B20/VTEC" hybrid engine builds, this Cometic Multi-Layer Steel (MLS) head gasket provides a superior seal without the need for additional sealants. The 81.5mm bore and 0.030-inch compressed thickness are ideal for high-output naturally aspirated or forced induction setups. Each gasket features multiple layers of embossed stainless steel to provide a strong, rebound-capable seal that resists the shearing forces common between aluminum heads and cast iron blocks.

The outer layers are finished with a Viton rubber coating, a fluoroelastomer material capable of withstanding temperatures up to 250°C (482°F). This advanced coating ensures a reliable seal across various surface finishes and load conditions, while the uncoated stainless steel shim layer allows for precise thickness tolerances. By requiring less clamp load than traditional gaskets, this MLS design helps minimize bore distortion during final assembly.

• Bore Size: 81.5mm
• Compressed Thickness: 0.030"
• Material: Multi-Layer Stainless Steel (MLS)
• Coating: Viton rubber-coated outer layers
• Temperature Rating: Up to 250°C (482°F)
• Manufacturer Part Number: C4236-030

Vehicle Fitment

This Cometic Multi-Layer Steel (MLS) head gasket provides maximum sealing performance for high-output 4G63/T engines. It is designed to withstand the extreme cylinder pressures of forced induction and high-compression builds without the need for additional sealants. The gasket fits select 1989-1999 Mitsubishi Eclipse, Galant, and Eagle Talon models.

Engineered for durability, the gasket consists of multiple embossed layers of stainless steel. The outer layers are coated on both sides with Viton, a fluoroelastomer rubber capable of resisting temperatures up to 250°C (482°F). This construction allows the gasket to rebound and resist the shearing forces created by the different thermal expansion rates of aluminum heads and cast iron blocks. The 0.051" thickness and 87mm bore make this an ideal choice for performance builds requiring precise compression and bore clearance.

• Manufacturer Part Number: C4235-051
• Bore Size: 87mm
• Compressed Thickness: 0.051"
• Material: Viton-coated Embossed Stainless Steel (MLS)
• Application: Resists corrosion and conforms load distribution across the sealing area
• Installation: Requires no sealants and creates less bore distortion under clamp load

Engineered for high-output applications, the Cometic Multi-Layer Steel (MLS) Head Gasket provides a superior seal for 4G63/T engines without the need for additional sealants. This gasket is constructed from multiple layers of embossed stainless steel to provide a rebound effect that resists corrosion and accommodates the shearing forces found in mixed-material engine builds (aluminum heads on cast iron blocks).

The outer layers are coated with a 0.25mm thick Viton fluoroelastomer rubber, capable of withstanding temperatures up to 250°C (482°F). This specialized coating ensures a reliable seal across various surface finishes and load conditions, while the stainless steel shim layer allows for precise thickness control. By requiring less clamp load than traditional gaskets, it helps minimize bore distortion for better ring seal and longevity.

• Manufacturer Part Number: C4234-051
• Bore Size: 86mm
• Compressed Thickness: .051 inch
• Material: Multi-Layer Stainless Steel (MLS) with Viton Coating
• Compatibility: Fits 1989-1999 Mitsubishi Eclipse, Galant, and Eagle Talon (4G63/T); also fits Evolution 1-3 models
• Construction: Embossed outer layers with an uncoated stainless steel center shim

Fits select 1989-2006 Mitsubishi, Eagle, Dodge, and Plymouth models (4G63/T Engine) including Eclipse, Galant, Lancer Evolution, and Talon.

The Cometic Multi-Layer Steel (MLS) head gasket is engineered to provide maximum sealing performance for high-output 4G63 engines. Constructed from multiple layers of embossed stainless steel, this gasket is designed to withstand the high shearing forces found in aluminum-to-cast iron or aluminum-to-aluminum engine assemblies. The outer layers are coated with Viton, a fluoroelastomer capable of resisting temperatures up to 250°C (482°F), designed to meet the demands of harsh sealing environments and varied surface finishes.

This design requires less clamp load than standard gaskets, reducing bore distortion and ensuring even load distribution across the sealing surface. Cometic MLS gaskets install dry, requiring no additional sealants or re-torquing after installation. The center shim layer is uncoated stainless steel, which can be varied during manufacturing to meet specific thickness requirements.

• Manufacturer Part Number: C4233-075
• Bore Size: 85.5mm
• Compressed Thickness: 0.075 inch
• Material: Multi-Layer Steel (MLS)
• Outer Coating: Viton (heat resistant to 250°C / 482°F)
• Construction: Embossed stainless steel outer layers with a solid stainless shim center
• Compatibility: Aluminum heads to cast iron or aluminum blocks

Fits 1989-2006 Mitsubishi Eclipse, Galant, Lancer Evolution, and Eagle Talon (4G63/T).

This Cometic MLS (Multi-Layer Steel) Head Gasket is engineered for high-output 4G63/T engines, providing a superior seal without the need for additional sealants. The 85.5mm bore and 0.066-inch compressed thickness make it an ideal choice for performance builds requiring precise compression ratios and reliable high-pressure sealing. Constructed from multiple layers of embossed stainless steel, this gasket offers exceptional rebound characteristics and resistance to corrosion.

The outer layers are coated with a Viton fluor elastomer rubber, capable of withstanding temperatures up to 250°C (482°F). This advanced coating ensures a reliable seal across various surface finishes and load conditions, while the stainless steel shim layers effectively manage the shearing forces between aluminum heads and cast iron or aluminum blocks. By requiring less clamp load, this gasket helps reduce bore distortion during installation.

• Manufacturer Part Number: C4233-066
• Bore Size: 85.5mm
• Compressed Thickness: 0.066 in
• Material: Multi-Layer Steel (MLS)
• Finish: Viton rubber coated outer layers
• Application: Ideal for aluminum-to-iron or aluminum-to-aluminum sealing
• Thermal Resistance: Rated up to 250°C / 482°F

Fits select 1989-2006 Mitsubishi Eclipse, Galant, Lancer Evolution, Eagle Talon, and Plymouth Laser (4G63/T).

The Cometic C4233-030 Multi-Layer Steel (MLS) head gasket is engineered to provide maximum sealing performance for high-output 4G63/T engines. This gasket is constructed from three layers of stainless steel: embossed outer layers coated on both sides with Viton and a central stainless steel shim. This design allows the gasket to withstand the significant shearing forces created when aluminum cylinder heads are mated to cast iron blocks, while also providing the resilience needed to rebound under high cylinder pressures.

Designed for harsh sealing environments, the Viton coating is heat resistant up to 250°C (482°F), ensuring a reliable seal against oil and coolant without the need for additional sealants. The MLS construction improves load distribution across the sealing area and requires less clamp load, which helps reduce bore distortion during installation.

• Manufacturer Part Number: C4233-030
• Bore Size: 85.5mm
• Compressed Operating Thickness: .030 inch
• Material: Multi-Layer Steel (MLS)
• Outer Layer Coating: Viton (fluorelastomer rubber)
• Heat Resistance: 250°C / 482°F
• Compatible with aluminum-to-cast iron and aluminum-to-aluminum engine assemblies

Fits select 1989-2006 Mitsubishi Eclipse, Galant, Lancer Evolution, and Eagle Talon models equipped with the 4G63/T engine.

The Cometic Multi-Layer Steel (MLS) Head Gasket is engineered to provide maximum sealing performance for high-output turbocharged engines. Comprised of multiple embossed layers of stainless steel, this gasket is designed to rebound and resist corrosion while withstanding the shearing forces common in aluminum-to-cast-iron or aluminum-to-aluminum engine assemblies. The outer layers are coated with Viton, a specialized fluoroelastomer rubber capable of resisting temperatures up to 250°C (482°F), ensuring a reliable seal across varying surface finishes and load conditions.

• Bore Size: 85.5mm
• Compressed Thickness: 0.027 inch (0.69mm)
• Material: Multi-Layer Stainless Steel (MLS)
• Finish: Viton rubber coating on outer layers
• MPN: C4233-027
• Requires no additional sealants for installation
• Promotes even load distribution across the sealing area to reduce bore distortion

Fits select 1994-2001 Acura Integra and Honda Civic / Civic del Sol (VTEC models).

The Cometic C4232-051 Multi-Layer Steel (MLS) Head Gasket is engineered to provide maximum sealing performance for high-output engines. Designed for both aluminum-to-aluminum and aluminum-to-cast iron engine configurations, this gasket effectively withstands the shearing forces created by these materials during thermal expansion. The MLS construction features multiple layers of stainless steel, providing superior rebound characteristics and corrosion resistance compared to standard composite gaskets.

The outer layers are embossed and coated on both sides with Viton, a high-performance fluoroelastomer capable of withstanding temperatures up to 250°C (482°F). This coating ensures a reliable seal across various surface finishes and load conditions. By utilizing a Multi-Layer Steel design, this gasket requires less clamp load, which helps reduce bore distortion and ensures even load distribution across the entire sealing surface.

• Manufacturer Part Number: C4232-051
• Bore Diameter: 81.5mm
• Compressed Thickness: 0.051"
• Construction: Multi-Layer Steel (MLS)
• Coating: Embossed Viton-coated outer layers
• Material: Stainless steel shim and outer layers
• Heat Rating: Up to 250°C (482°F)

Fits select 1994-2001 Acura Integra, Honda Civic Si, and Honda Civic del Sol (VTEC).

The Cometic Multi-Layer Steel (MLS) Head Gasket provides superior sealing performance for high-output engines without the need for additional sealants. Engineered to withstand the extreme shearing forces between aluminum heads and cast iron or aluminum blocks, this gasket is built from multiple embossed layers of stainless steel to ensure long-term durability and resistance to corrosion. The outer layers are coated on both sides with Viton, a fluoroelastomer rubber capable of withstanding temperatures up to 250°C (482°F), allowing it to conform to various surface finishes and load conditions.

• Manufacturer Part Number: C4232-030
• Bore Size: 81.5mm
• Compressed Thickness: .030 inch
• Material: Multi-Layer Stainless Steel with Viton coating
• Performance: Requires less clamp load, reducing bore distortion and improving load distribution across the sealing area
• Reliability: Center shim layer allows for precise thickness requirements and rebound capability

Fits select 1994-2001 Acura Integra GS-R and Type R, Honda Civic Si, and Civic del Sol Si and VTEC models.

The Cometic Multi-Layer Steel (MLS) head gasket is engineered to provide the high-performance sealing required for high-output B-series engines. Constructed from multiple layers of embossed stainless steel, this gasket features a Viton rubber coating on the outer layers to ensure a superior seal across a variety of surface finishes. Designed to withstand the shearing forces inherent in both aluminum-to-aluminum and aluminum-to-cast iron block and head configurations, it requires no additional sealants and resists corrosion even under harsh conditions.

• Bore Size: 81mm
• Compressed Thickness: 0.051 inch
• Construction: Multi-Layer Steel (MLS) with stainless steel shim layer
• Coating: Embossed outer layers with Viton elastomer (heat resistant to 250°C / 482°F)
• Performance: Reduced clamp load requirement minimizes bore distortion
• Durability: Designed for uniform load distribution and structural rebound
• Manufacturer Part Number: C4231-051

Fits select 1994-2001 Acura Integra and Honda Civic (VTEC) models. This Cometic Multi-Layer Steel (MLS) head gasket provides maximum sealing performance for high-output engines without the need for additional sealants.

Engineered for performance, this gasket is constructed from multiple embossed layers of stainless steel. The outer layers are coated on both sides with Viton—a fluoroelastomer rubber material heat resistant to 250°C (482°F)—designed to meet the demands of harsh sealing environments and various surface finishes. The MLS design is ideal for both aluminum-to-aluminum and aluminum-to-cast-iron engine configurations, as the stainless steel layers effectively withstand the shearing forces created by different material expansion rates. The center shim layer is uncoated stainless steel, precision-manufactured to reach the specific .040 inch thickness.

• Part Number: C4231-040
• Bore Size: 81mm
• Compressed Thickness: 0.040"
• Material: Multi-Layer Steel (MLS) with Viton coating
• Temperature Resistance: Up to 250°C / 482°F
• Design: Embossed outer layers for superior load distribution and reduced bore distortion

Vehicle Fitment

Fits select 1994-2001 Acura Integra (GS-R, Type R), Honda Civic Si, and Honda Civic del Sol (Si, VTEC).

The Cometic C4231-030 Multi-Layer Steel (MLS) head gasket provides superior sealing performance for high-output naturally aspirated and forced induction engines. Engineered to withstand the extreme cylinder pressures of modern performance builds, this gasket requires no additional sealants. The MLS design is specifically effective for sealing aluminum cylinder heads to either aluminum or cast iron blocks, as the multi-layer construction easily absorbs the shearing forces caused by differing thermal expansion rates.

This gasket is constructed from multiple embossed layers of high-grade stainless steel. The outer layers are coated on both sides with Viton—a heat-resistant fluoroelastomer capable of withstanding temperatures up to 250°C (482°F). This coating ensures a reliable seal across various surface finishes and load conditions, while the uncoated stainless steel shim layer allows for precise thickness control and recovery.

• Bore Size: 81mm
• Compressed Thickness: 0.030"
• Material: Embossed Stainless Steel with Viton coating
• Maximum temperature resistance: 250°C / 482°F
• Reduces bore distortion by requiring less clamp load
• Manufacturer Part Number: C4231-030

Fits 1993-1998 Toyota Supra and Lexus GS300/SC300 models equipped with the 2JZ-GTE engine. This Cometic Multi-Layer Steel (MLS) exhaust manifold gasket is engineered to manage the extreme cylinder pressures and thermal stresses common in high-performance turbocharged applications.

Constructed from multiple layers of spring stainless steel, this 2-piece gasket set provides a superior seal that maintains a consistent torque set across the manifold flange. Unlike composite gaskets, the MLS design will not burn through or push out under high boost. The stainless steel layers are naturally corrosion-resistant and require no additional sealants for installation, ensuring a precise fit against both the cylinder head and the manifold surface.

• Manufacturer Part Number: C4209-030
• Material: Multi-Layer Steel (MLS)
• Thickness: .030 inch
• Port Dimensions: 1.600 inch x 1.220 inch
• Configuration: 2-Piece Set
• Fitment: Toyota 2JZ-GTE (1993-1998)

Fits 1986-1992 Toyota Supra and 1989-1992 Toyota Cressida models (7M-GTE).

The Cometic C4208-030 Multi-Layer Steel (MLS) Exhaust Gasket is engineered to handle extreme cylinder pressures and the intense thermal cycles of high-performance engines. Unlike composite gaskets, this MLS exhaust manifold gasket maintains a precise torque set and is highly resistant to corrosion, ensuring it will not burn through or push out even under heavy boost or high EGTs.

The construction features embossed outer layers that conform to the sealing surface, meeting the demands of various load conditions and surface finishes. A stainless steel center shim allows for thickness consistency and structural integrity. Because the design optimizes load distribution across the sealing area, it requires less clamp load—resulting in reduced bore distortion compared to inferior gaskets.

• Manufacturer Part Number: C4208-030
• Construction: Multi-Layer Steel (MLS)
• Thickness: .030 inch
• Port Type: 1.412 inch Round Port
• Material: Stainless Steel layers
• Installation: No sealants required for operation