Ferrea Exhaust Valve Set

2005–2010 Scion tC 2AZ-FE

F2146P

Overview:

The Ferrea Exhaust Valve Set is engineered specifically for the 2005 to 2010 Scion tC equipped with the 2AZ-FE engine. This set includes eight high-performance exhaust valves designed to enhance your engine's durability and efficiency. Ideal for enthusiasts seeking reliable upgrades to their valve train, these valves support improved exhaust flow and combustion efficiency, helping your vehicle maintain optimal performance under spirited driving conditions.

Whether you are rebuilding your engine or upgrading for better longevity and power delivery, this Ferrea valve set offers precision manufacturing and quality materials to meet the demands of daily driving and moderate performance use.

Key Features:

These exhaust valves incorporate advanced design and materials to ensure superior performance and reliability. Key features include:

• Precision-machined valve head diameter of 30.45mm for optimal sealing and flow.
• Stem diameter of 5.48mm engineered for strength and reduced wear.
• Overall valve length of 101.22mm to match factory specifications and ensure proper fitment.
• 22-degree valve face angle designed to improve exhaust gas flow dynamics.
• +1mm competition plus valve head thickness for enhanced durability and heat resistance.
• Set of eight valves, covering all exhaust valves needed for a complete engine rebuild or upgrade.
• Manufactured by Ferrea, a trusted brand known for high-quality valvetrain components.

Construction & Design:

Ferrea exhaust valves are crafted from premium materials selected for their strength and heat tolerance, ensuring long-lasting performance in demanding engine environments. The valves feature a thicker valve head (+1mm Comp Plus) which improves resistance to valve seat recession and thermal fatigue. The 22-degree valve face angle is optimized to promote efficient exhaust gas evacuation, contributing to better engine breathing and responsiveness.

The precise dimensions and finish ensure direct compatibility with the 2AZ-FE engine in the Scion tC, allowing for straightforward installation without modification. Ferrea’s rigorous quality control guarantees consistent valve geometry and surface finish, critical for maintaining proper sealing and valve train reliability.

Installation & Fitment:

This exhaust valve set is designed as a direct replacement for the factory valves in the 2005–2010 Scion tC with the 2AZ-FE engine. Installation requires standard engine rebuild procedures and should be performed by a qualified technician or experienced enthusiast. The valves fit OEM valve guides and seats without the need for custom machining or modifications.

• Direct fit for 2AZ-FE engine exhaust ports.
• No cutting, drilling, or special tuning required.
• Recommended for engine rebuilds, performance upgrades, or valve train maintenance.

What's Included:

• Set of 8 Ferrea exhaust valves (30.45mm head diameter, 5.48mm stem diameter, 101.22mm length)

Ideal For:

This valve set is ideal for Scion tC owners looking to rebuild or upgrade their 2AZ-FE engine’s exhaust valvetrain. It suits daily drivers seeking enhanced reliability as well as enthusiasts pursuing improved exhaust flow and engine efficiency. The valves are well-suited for moderate performance applications, including street and light track use, where durability and consistent operation are priorities.

Ferrea manufactures racing engine valves and valvetrain components developed with input from high-level motorsport and engine builders. Known for advanced materials and precise manufacturing, Ferrea parts are commonly chosen for high-RPM, high-boost, and endurance-focused builds where valvetrain stability and reliability are critical.