Manley Performance 36mm Stainless Steel Race Flo Intake Valves for Subaru WRX/STi

Unleash the full potential of your Subaru WRX (EJ20 engine, 2000-2003) and WRX STI (2004) with these high-flow Manley Race Flo Intake Valves. Featuring a 36mm diameter, these valves are engineered to significantly increase airflow into the combustion chamber, leading to substantial gains in horsepower and torque.

Advanced Design for Maximum Flow

• Premium Stainless Steel Construction: Built from high-grade stainless steel for exceptional durability and resistance to extreme engine temperatures and pressures.
• Chrome Stems & Hard Tips: Equipped with chrome-plated stems and hardened tips to ensure superior wear resistance and long-term reliability.
• Swirl Polished & Fully Machined: The under-head areas are swirl polished to optimize airflow velocity, while the fully machined combustion faces ensure a perfect seal and efficient operation.
• Race Flo Series: The Race Flo design promotes maximum airflow, making these valves ideal for high-performance and racing applications.

Performance Enhancements

These 36mm intake valves are a critical component for enthusiasts seeking to push the performance envelope of their Subaru. By allowing a greater volume of air-fuel mixture into the cylinders, they enable more efficient combustion and higher power output. The robust construction ensures they can handle the demands of aggressive driving and high-performance tuning.

Recommended for alcohol engines, these valves offer proven reliability under the most demanding conditions. Whether you're building a track-focused machine or a street-legal powerhouse, these Manley valves are an essential upgrade.

Maximize your Subaru's performance with top-tier components. Find your Manley 36mm Stainless Steel Race Flo Intake Valves at GGCRACING.