fits model: Ej25, Q25, Z25, Forester, Impreza. make: Subaru.

( Manufacturer Part Number: 2713LR ), ( Type: Cylinder Head ), ( Material: Aluminum ), ( Country/region Of Manufacture: Japan ), ( Performance Part: No )
The Subaru EJ25 SOHC Q25 L25 Z25 Cylinder Head Non-AVLS is a high-performance component designed for the Subaru Forester and Impreza models, specifically those running on the EJ25 engine. This cylinder head is a direct replacement for your worn-out or damaged original part, ensuring a smooth and reliable driving experience.
Crafted with precision, the Subaru EJ25 SOHC Q25 L25 Z25 Cylinder Head Non-AVLS features a single overhead camshaft (SOHC) design, which optimizes the intake and exhaust valve timing for improved engine efficiency and performance. The non-AVLS (non-active valve control system) design allows for a simpler, more cost-effective solution for enthusiasts seeking a balance between power and affordability.
The Q25 L25 Z25 designation refers to the specific combustion chamber shape and intake port configuration, which have been engineered to maximize airflow and fuel mixture for optimal combustion. This results in increased horsepower and torque, providing a noticeable improvement in your vehicle's performance.
Constructed from durable cast aluminum alloy, this Subaru cylinder head is lightweight yet robust, ensuring longevity and resistance to heat and mechanical stress. Each cylinder head is meticulously inspected to ensure it meets Subaru's stringent quality standards.
Installation of the Subaru EJ25 SOHC Q25 L25 Z25 Cylinder Head Non-AVLS is straightforward and can be performed by a competent mechanic, using the factory head gasket and head bolts. A new timing belt and water pump are recommended concurrently, to ensure optimal engine performance and longevity.
In summary, the Subaru EJ25 SOHC Q25 L25 Z25 Cylinder Head Non-AVLS is an excellent upgrade for Forester and Impreza owners seeking enhanced power and improved engine efficiency. Its durable construction, optimized design, and straightforward installation make it an ideal choice for both daily drivers and performance enthusiasts.
The Subaru 2713LR EJ25 SOHC Q25 L25 Z25 Cylinder Head Non-AVLS Forester/Impreza is a four-cylinder engine model, commonly found in Subaru's Forester and Impreza vehicles. Here are some pros and cons to consider when buying this engine:
Pros:1. Reliability: Subaru engines are known for their durability and longevity. This engine, in particular, has a good reputation for being able to handle high mileage.
2. Fuel Efficiency: Compared to other four-cylinder engines, the EJ25 engine is relatively fuel-efficient, offering good gas mileage.
3. Power: The EJ25 engine produces a decent amount of power, making it suitable for daily driving and for occasional off-road and performance use.
4. Aftermarket Support: The EJ25 engine has a large and active aftermarket community, which means that there are many tuning options and performance parts available.
Cons:1. Emission Regulations: Due to emission regulations, this engine model does not have AVLS (Active Valve Lift System), which can result in less power and reduced fuel efficiency compared to newer engines with AVLS.
2. Maintenance: While Subaru engines are durable, they do require regular maintenance to keep them running smoothly. This includes regular oil changes, spark plug replacement, and timing belt replacement.
3. Performance Limitations: Although the EJ25 engine is capable of good performance, it may not be suitable for heavy towing or high-performance driving.
4. Availability: Depending on the region and market, finding a new vehicle with this engine model may be difficult, as it has been phased out in favor of newer engine designs.
Ending Conclusion:The Subaru 2713LR EJ25 SOHC Q25 L25 Z25 Cylinder Head Non-AVLS Forester/Impreza is a reliable and fuel-efficient engine that offers decent power and aftermarket support. However, it may not be suitable for heavy towing or high-performance driving, and it requires regular maintenance. If you are looking for a reliable daily driver with decent performance, this engine could be a good choice. If you need an engine for heavy towing or high-performance driving, you may want to consider a different engine model.
This cylinder heads is a direct replacement for the original and rebuilt to same high standards as OE. This head is non-AVLS and does not have an EGR port. It is made from durable materials and built to last. Get a 12-month/12,000-mile warranty on all parts installed by an ASE certified technician.
This is a left and right cylinder heads.