This 1999 Ford Mustang Air & Fuel Delivery Hardware represents a crucial upgrade for any Mustang enthusiast looking to optimize their 4.6L V8's performance. Whether you're dealing with aging original components or planning a performance build, this comprehensive hardware package includes everything needed to ensure proper air and fuel flow to your engine. The system features durable construction designed to withstand the demands of both daily driving and spirited performance, with components that maintain the precise air-fuel ratios essential for maximum power output and fuel efficiency. Compatible with both manual and automatic transmissions, this hardware is perfect for restoring your Mustang's original performance specifications or serving as the foundation for future modifications. Don't let worn or inefficient air and fuel delivery components hold back your Mustang's potential – invest in reliable, OEM-quality hardware that will keep your pony car running strong for years to come.