Manley 11521-1 Small Block Chevy Race Flo Exhaust Valve 1.500 Inch Head Diameter

The Manley 11521-1 Race Flo Exhaust Valve is designed specifically for Small Block Chevrolet engines, offering high performance and durability. This valve features a 1.500-inch head diameter and a 0.342-inch stem diameter, crafted from stainless steel for improved strength and resistance to heat and corrosion. Its overall length of approximately 4.911 inches ensures optimal fitment and performance in racing applications. The precision manufacturing and high-quality materials make this valve an excellent choice for engine builders seeking reliable and consistent exhaust flow during demanding conditions. The compact design and durable construction are ideal for high-performance engine builds where efficiency and longevity are critical. This exhaust valve is suitable for various racing and high-performance street applications, providing enhanced exhaust flow and power gains. Each valve is sold individually, allowing for tailored assembly and maintenance of your engine's exhaust system.

Features:

• Stainless steel construction for strength and corrosion resistance

• 1.500-inch head diameter designed for Small Block Chevy engines

• 0.342-inch valve stem diameter for durability under high thermal stress

• Approximate length of 4.911 inches for precise fitment

• Optimized for racing and high-performance applications