Manley Performance Ford Coyote 5.0L DOHC 4 Valve 31mm Triple Groove Race Master Exhaust Valves (Set of 8)

Manley?s 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 - Exhaust, Valve-FD 50L R/M 31mm Manley Valve - Exhaust, Valve-FD 5.0L R/M 31mm.

• 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.

Enhance your engine's performance with the Manley Performance Ford Coyote 5.0L DOHC 4 Valve 31mm Triple Groove Race Master Exhaust Valves. Designed for high-demand racing environments, these valves are ideal for bracket, drag, and oval track racers operating under 8,000 RPM. Crafted from high-quality stainless steel, they provide exceptional durability and resistance to wear, ensuring reliable performance over many racing seasons. The fully machined combustion faces and swirl polished under-head areas optimize airflow, promoting efficient combustion and power generation. These features contribute to improved engine responsiveness and overall performance.
The valves are recommended for alcohol engines, making them a prime choice for engines running under demanding conditions where consistency and durability are crucial. Available in both Race Master (Straight Stem) and Race Flo shapes, you can select the design that best fits your specific engine setup. Chrome stems and hard tips are incorporated into the design to further extend the service life and resist wear, even under intense racing stresses. Whether you're rebuilding an engine or upgrading your existing setup, these valves offer the quality and performance needed for competitive racing.
Manufactured by Manley Performance, these exhaust valves are part of their race series, designed to meet the rigorous demands of high-performance applications. They are fully compatible with Ford Coyote 5.0L engines and are suitable for engines operating below 8,000 RPM, ensuring optimal airflow and combustion efficiency. Easy to install, these valves are an excellent upgrade for racers seeking durability, performance, and reliability in their engine components.

Features:

• Designed for engines operating under 8,000 RPM for optimal racing performance

• Constructed from high-quality stainless steel for durability and wear resistance

• Fully machined combustion faces and swirl polished under-head areas optimize airflow

• Recommended for alcohol engines to maintain reliable performance in demanding conditions

• Available in Race Master (Straight Stem) and Race Flo shapes to suit engine requirements

• Chrome stems and hard tips enhance longevity and wear resistance

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1