The Earls Performance Ultra-Flex Hose Ends are high-grade accessories that work with the Ultra-Flex 650 Hoses, ensuring a secure connection and an optimized flow rate. These hose ends integrate a unique crimp design for excellent weight savings in plumbing a race engine. Emphasizing resilience and longevity, these components feature a high-quality aluminum construction.

The Earls Performance Ultra-Flex Hose Ends integrate a Mil-Spec Type III hard anodizing infused with PTFE to effectively decrease the friction of fluids moving through the line assemblies. These hose ends are available in different sizes and configurations to ensure precise fitment to a wide range of applications. For any custom automotive plumbing job, you can rely on the fine craftsmanship and advanced engineering of an Earls Performance product to help elevate your engine's performance to the next level.

Established in 1955, Earl's Performance is best known for their premium-quality aerospace-inspired plumbing components. The company began as a small retail outlet providing military aircraft surplus plumbing components to the racing industry. When the military surplus market dried up, Earl consistently reinvented itself to ensure that the racing market always had a go-to for aftermarket plumbing upgrades. Today, the brand is best known for its precision-engineered hoses, hose ends, fittings, adapters, brake lines, fuel system parts, cooling system parts, and many more.

As part of the prestigious Holley group, Earl's Performance remains an industry leader that sets the bar high when it comes to refined vehicle plumbing solutions. The company accommodates the needs of modern times by collaborating with various motorsport teams in the F1, F3, A1GP, Superleague Formula, FIA GT, Indy, Touring Car, Superbike, and many others. Whether you need supplies for a comprehensive vehicle plumbing project or just a single washer or bolt, Earl's broad selection of plumbing solutions guarantees the ideal purchase.