fits model: Wrx, Turbo. make: Subaru. year: 2015–2018.

( Manufacturer Part Number: G0138860 ), ( Type: Cylinder Head ), ( Warranty: 90 Day ), ( Fitment Type: Direct Replacement )
The Subaru G0138860 2015-2018 WRX Turbo Right Cylinder Head is a high-performance component designed for Subaru's iconic WRX models. This cylinder head is specifically engineered for the turbocharged engines, providing enhanced power, efficiency, and reliability.
The cylinder head is made from premium cast aluminum alloy, ensuring lightweight yet robust construction. It features a unique intake port design that improves airflow into the combustion chamber, resulting in more efficient combustion and increased power output. The cylinder head also includes four valves per cylinder, with high-flow intake and exhaust ports, enabling optimal gas exchange for improved engine performance.
The cylinder head is equipped with a high-performance camshaft and cam lobe profile, which increases valve lift and duration for enhanced engine breathing. It also features a high-temperature, heat-resistant intake port gasket and a high-strength, hardened valve seat for improved durability and longevity.
The cylinder head comes with fully-machined and honed cylinder bores, ensuring a perfect fit with the engine block and ensuring a flat, smooth cylinder head surface for optimal combustion. It also includes high-quality, no-leak valve guides and valve stem seals, ensuring reliable performance over time.
In summary, the Subaru G0138860 2015-2018 WRX Turbo Right Cylinder Head is a high-performance upgrade for your WRX engine. It provides improved airflow, enhanced combustion, and increased power output, while also ensuring durability and reliability with its high-quality construction and materials. Whether you're looking to upgrade your WRX for racing or just want to improve its overall performance, this cylinder head is a great choice.
Pros of buying a Subaru WRX Turbo (G0138860) 2015-2018 cylinder head:1. Performance Enhancement: The upgraded cylinder head is designed to improve the engine's performance, resulting in increased horsepower and torque. This can lead to a more exhilarating driving experience.
2. Durability: Subaru is known for its robust engineering and reliability. This upgraded cylinder head should provide long-term performance and durability, especially if properly maintained.
3. Cost-Effective: Compared to buying a new car, this cylinder head replacement can be a more cost-effective solution for those looking to boost their WRX's performance without the high cost of a new vehicle.
Cons of buying a Subaru WRX Turbo (G0138860) 2015-2018 cylinder head:1. Installation Complexity: Replacing the cylinder head is a complex task that requires specialized tools and knowledge. This may require hiring a professional mechanic, which can add to the overall cost.
2. Potential for Misinstallation: If not installed correctly, the new cylinder head could lead to engine issues, such as overheating or decreased performance.
3. Quality Concerns: There might be concerns about the quality of the aftermarket part. Some aftermarket parts may not meet the same standards as OEM (Original Equipment Manufacturer) parts, leading to potential engine problems down the line.
Conclusion:While upgrading your Subaru WRX Turbo's cylinder head can offer improved performance, it's essential to weigh the pros and cons. If you have the necessary knowledge and tools for the installation, or are willing to pay for a professional mechanic, this upgrade can be a cost-effective way to enhance your car's performance. However, be mindful of potential quality concerns and the complexity of the installation process.
Recommendation:If you decide to proceed with this upgrade, consider purchasing a reputable aftermarket part from a trusted supplier. Additionally, ensure the installation is performed by a skilled mechanic to minimize the risk of engine issues. By carefully considering these factors, you can maximize the benefits of upgrading your Subaru WRX Turbo's cylinder head.
Condition is Used. Shipped with USPS Ground Advantage. 2015 2018 Subaru WRX Turbo Right Cylinder Head 15-18.