Manley 00-03 Subaru WRX (EJ20) / 04 STi Intake 36mm Stainless Race Flo Valves

Manley Race Series valves are meticulously engineered to meet the rigorous demands of bracket, drag, and oval track racers and are the ultimate choice for engines operating under 8000 RPM. Manley Valve - Intake, Valve-R/M SUBARU WRX 36mm Manley Valve - Intake, Valve-R/M SUBARU WRX 36mm.

• Recommended for Alcohol Engines: These valves are the recommended choice for exhaust valves in alcohol engines, ensuring reliable performance even in demanding conditions.
• Swirl Polished and Fully Machined: The valves feature swirl polished under head areas and fully machined combustion faces to optimize airflow and combustion efficiency.
• Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.
• Variety of Shapes: Choose between Race Master (Straight Stem) and Race Flo shapes to suit your racing engine's specific requirements.
• Chrome Stems and Hard Tips: Chrome stems and hard tips are incorporated for enhanced longevity and wear resistance.

Upgrade your Subaru WRX or STI with the Manley Performance Intake 36mm Stainless Race Flo Valves, designed to meet the demanding needs of high-performance engines operating under 8000 RPM. Crafted from high-quality stainless steel, these valves provide exceptional durability and resistance to wear, making them ideal for racing applications. The fully machined combustion faces and swirl polished under-head areas optimize airflow and combustion efficiency, contributing to improved engine performance and reliability. The inclusion of chrome stems and hard tips enhances longevity, allowing the valves to withstand the rigors of high-stress environments. These valves are recommended for alcohol engines, offering consistent performance even under extreme conditions. The choice between Race Master (straight stem) and Race Flo shapes allows customization to suit specific engine configurations, ensuring optimal fit and function for your racing setup. Engineered for precision and durability, these valves are a perfect upgrade for enthusiasts seeking to maximize their engine's potential in bracket, drag, or oval track racing. Whether rebuilding or enhancing your engine, the Manley Race Series intake valves deliver the quality and performance that serious racers demand. Installation is straightforward, and the valves are compatible with a range of Subaru models from 2004 to 2007, ensuring a reliable fit for your vehicle.

Features:

• Recommended for alcohol engines, ensuring reliable performance in demanding conditions

• Swirl polished under-head areas and fully machined combustion faces optimize airflow and combustion efficiency

• Constructed from high-quality stainless steel for unparalleled durability

• Available in Race Master (straight stem) and Race Flo shapes for tailored fitment

• Chrome stems and hard tips for enhanced longevity and wear resistance

Fitment:
Saab 9-2X Aero 2005
Saab 9-2X Aero 2006
Subaru Impreza WRX 2002
Subaru Impreza WRX 2003
Subaru Impreza WRX 2004
Subaru Impreza WRX 2005
Subaru Impreza WRX 2006
Subaru Impreza WRX 2007
Subaru Impreza WRX 2008
Subaru Impreza WRX 2009
Subaru Impreza WRX 2010
Subaru Impreza WRX 2011
Subaru Impreza WRX 2012
Subaru Impreza WRX Limited 2006
Subaru Impreza WRX Limited 2007
Subaru Impreza WRX Limited 2010
Subaru Impreza WRX Limited 2011
Subaru Impreza WRX Limited 2012
Subaru Impreza WRX Premium 2009
Subaru Impreza WRX Premium 2010
Subaru Impreza WRX Premium 2011
Subaru Impreza WRX Premium 2012
Subaru Impreza WRX STI 2004
Subaru Impreza WRX STI 2005
Subaru Impreza WRX STI 2006
Subaru Impreza WRX STI 2007
Subaru Impreza WRX STI 2008
Subaru Impreza WRX STI 2009
Subaru Impreza WRX STI 2010
Subaru Impreza WRX STI 2011
Subaru Impreza WRX STI 2012
Subaru Impreza WRX STI Limited 2007
Subaru Impreza WRX STI Limited 2011
Subaru Impreza WRX STI Limited 2012
Subaru Impreza WRX STI Special Edition 2010
Subaru Impreza WRX TR 2006
Subaru Impreza WRX TR 2007