Cometic C4588-032 MLS Head Gasket for 2013-2020 Subaru BRZ/Scion FR-S/Toyota 86

Vehicle Fitment

• 2013-2020 Subaru BRZ (FA20D/FB25, 2.0L/2.4L NA)
• 2013-2016 Scion FR-S (FA20D, 2.0L NA)
• 2017-2020 Toyota 86 (FA20D/FB25, 2.0L/2.4L NA)

Fitment Notes

• Designed for naturally aspirated FA20D/FB25 engines only.
• Not compatible with turbocharged engines (e.g., WRX/STi).
• Verify engine code and trim level before purchase.
• Compatible with both OEM and aftermarket cylinder heads.

Features

• Multi-Layer Xtreme (MLX) stainless steel construction for superior sealing.
• 89.5mm bore size to match OEM specifications.
• Compressed thickness of 0.032 inches for optimal compression ratio.
• 3-layer design for enhanced durability and heat resistance.
• Viton-coated outer layers for improved longevity and sealing.
• Ideal for both street and performance applications.
• No re-torque required after installation.
• Made in the USA from high-quality materials.

Specifications

• Material: Multi-Layer Xtreme (MLX)
• Compressed Thickness: 0.032 inches
• Bore Size: 89.5mm
• Bore Shape: Round
• Number of Layers: 3
• Drivetrain Compatibility: Rear-Wheel Drive (RWD)
• Engine Compatibility: FA20D/FB25 2.0L/2.4L NA
• Position: Cylinder Head (Right Hand Side)

Included Components

• 1x Cometic C4588-032 MLS Head Gasket

Product Description

The Cometic C4588-032 MLS Head Gasket is engineered for Subaru's FA20D and FB25 2.0L/2.4L naturally aspirated engines, as well as Toyota's 4U-GSE engine. It is compatible with the 2013-2020 Subaru BRZ, 2013-2016 Scion FR-S, and 2017-2020 Toyota 86 models. With a 89.5mm bore size and 0.032-inch compressed thickness, this gasket ensures precise sealing and OEM-level performance.

Its 3-layer construction delivers durability and heat resistance, while the Viton-coated outer layers enhance longevity and prevent leaks. Designed for both OEM and aftermarket cylinder heads, it requires no re-torque after installation, making it perfect for street, performance, and competition applications.

Ensure correct engine codes and RWD drivetrain compatibility before installation. This gasket is not compatible with turbocharged engines. Ideal for engine rebuilds and high-performance upgrades, the Cometic C4588-032 provides reliable sealing and long-term performance for Subaru and Toyota enthusiasts.