Upgrade your Ford Mustang GT or GT500 with the GSC Power Division 3097-16 Manganese Bronze Exhaust Valve Guide Set. Designed specifically for the 5.4L engine, these valve guides ensure optimal performance and durability under extreme conditions. The manganese bronze material provides superior wear resistance, making these guides an essential component for any serious automotive enthusiast looking to enhance engine reliability. The GSC Power Division Valve Guides are engineered for precision and longevity, ensuring your exhaust valves operate smoothly and efficiently. This set of 16 guides is perfect for those who are rebuilding their engine or simply looking to replace worn components. Trust in GSC Power Division to deliver high-quality parts that meet the demands of performance driving. <b>Features:</b> * Material: Manganese bronze for superior wear resistance: Material: Manganese bronze for superior wear resistance * Compatibility: Designed specifically for Ford Mustang GT/GT500 5.4L: Compatibility: Designed specifically for Ford Mustang GT/GT500 5.4L * Quantity: Set of 16 guides for complete engine overhaul: Quantity: Set of 16 guides for complete engine overhaul