Upgrade your engine's performance with the PROX Exhaust Valve Steel Hon 28.1402-1, designed to meet OEM specifications for optimal fit and durability. Engineered with precision, this exhaust valve ensures excellent exhaust flow and contributes to the overall efficiency of your engine. Whether you're a professional mechanic or a DIY enthusiast, this valve is a must-have for your next repair or rebuild project. Each steel valve is sold individually, allowing for flexibility in your engine maintenance needs. Made from high-quality materials, the PROX Exhaust Valve Steel Hon is built to withstand the rigors of high-performance applications. Trust in PROX to deliver reliable components that enhance the longevity and performance of your engine. Don't compromise on quality; choose PROX for your exhaust valve needs. Features: * Steel valves are manufactured to OEM specifications * All valves sold each