Cylinder Head Gasket

MLX Gaskets utilize an integrated "stopper" layer for combustion chamber sealing

Additional Information

Subaru EJ25D; EJ251; EJ252; EJ253/EJ255 Version 1; 2004-2006 EJ257 .040in. MLX Cylinder Head Gasket; 101mm Bore

Application Summary

Subaru EJ25

Part Type

Engine Cylinder Head Gasket

Product Overview

Subaru EJ25D; EJ251; EJ252; EJ253/EJ255 Version 1; 2004-2006 EJ257 .040in. MLX Cylinder Head Gasket; 101mm Bore

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.

• Embossed Outer Layers Coated w/Viton
• Improved clamp load around the cylinder without increasing bore distortion

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Product Details

Product Downloads

#	Document Type	Download
1.	Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information

Head Gasket, MLX, 4.000 in. Bore, 0.040 in. Compressed Thickness, Subaru, EJ25D, Each

The leak stops here! Cometic MLX head gaskets feature a unique integrated "stopper" layer for optimum combustion chamber sealing and improved clamp load around the cylinder without increasing bore distortion. The MLX head gaskets, like their MLS counterparts, are multi-layer stainless steel for increased strength—and require no sealants or re-torquing. Dozens of models are available; order the MLX head gaskets designed to maximize your engine's power and performance.