Manley BBC R/F 1.725 Inch Exhaust Valves Set of 8

The Manley BBC R/F 1.725 Inch Exhaust Valves are designed for high-performance Big Block Chevy applications. Crafted from durable stainless steel, these valves feature a 0.372-inch stem diameter and a 1.725-inch head diameter, providing reliable airflow and durability under demanding conditions. Each valve measures approximately 5.350 inches in length, making them suitable for race and performance engine builds that require precise fitment and optimal flow characteristics. The set of eight ensures comprehensive coverage for your cylinder heads, delivering consistent performance across all cylinders. These exhaust valves are ideal for enthusiasts and professional engine builders seeking quality components for competitive racing or high-performance street engines. Easy to install and engineered to meet or exceed OEM specifications, they contribute to improved exhaust flow, power output, and overall engine efficiency.

Features:

• Made from high-quality stainless steel for durability and heat resistance

• Designed specifically for Big Block Chevy engines

• 1.725-inch valve head diameter for enhanced airflow

• 0.372-inch valve stem diameter for reliable operation

• Approximately 5.350 inches in length suitable for race applications

• Set of eight valves for complete cylinder head coverage

• Engineered for high-performance and racing engines

• Precise fitment to improve exhaust flow and engine efficiency