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Ferrea engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Ferrea lineup with fast shipping and expert fitment support — order with confidence.
The Ferrea Competition Plus Exhaust Valve (F1148PQ-1) is engineered for Small Block Chevy enthusiasts who demand the absolute best in valvetrain reliability. With a 1.600-inch head diameter, this valve is designed to optimize exhaust gas scavenging, allowing your engine to breathe freely even under the most demanding racing conditions.
Ferrea's Competition Plus series is renowned for its use of advanced super-alloys that resist the extreme temperatures found in the exhaust port. These valves are designed to maintain their shape and seal integrity, preventing power loss and ensuring your engine operates at peak efficiency. Whether you are building a high-compression street engine or a dedicated drag racing machine, these valves are an essential component.
Each valve is swirl-polished to reduce flow restriction, providing a significant performance advantage over standard replacement valves. The 11/32-inch stem provides a balance of strength and weight reduction, making it ideal for high-RPM applications. When building your next high-performance engine, choose the reliability of Ferrea components available at GGCRACING.
Other popular Ferrea products customers consider together:
Ferrea engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Ferrea lineup with fast shipping and expert fitment support — order with confidence.
The Ferrea Competition Plus Exhaust Valve (F1148PQ-1) is engineered for Small Block Chevy enthusiasts who demand the absolute best in valvetrain reliability. With a 1.600-inch head diameter, this valve is designed to optimize exhaust gas scavenging, allowing your engine to breathe freely even under the most demanding racing conditions.
Ferrea's Competition Plus series is renowned for its use of advanced super-alloys that resist the extreme temperatures found in the exhaust port. These valves are designed to maintain their shape and seal integrity, preventing power loss and ensuring your engine operates at peak efficiency. Whether you are building a high-compression street engine or a dedicated drag racing machine, these valves are an essential component.
Each valve is swirl-polished to reduce flow restriction, providing a significant performance advantage over standard replacement valves. The 11/32-inch stem provides a balance of strength and weight reduction, making it ideal for high-RPM applications. When building your next high-performance engine, choose the reliability of Ferrea components available at GGCRACING.
Other popular Ferrea products customers consider together:
