Reusable Hose End Black 45 Deg Elbow -4

The Reusable Hose End Black 45 Deg Elbow -4 from ALLSTAR PERFORMANCE is a precision-engineered fitting designed for custom fuel, coolant, and brake line installations on high-performance and modified vehicles. This 45-degree elbow adapter serves as a critical junction point in pressurized systems, allowing hoses to route around engine bay obstructions while maintaining full flow integrity.

Constructed from durable black-anodized aluminum, the Reusable Hose End Black 45 Deg Elbow -4 features a reusable design that allows technicians to crimp on new hose barbs as needed without replacing the entire fitting. The -4 AN (JIC) sizing accommodates a 1/4-inch hose, a standard specification across fuel injection systems, turbo coolant lines, and brake circuits on LS swaps, EFI conversions, and turbocharged builds.

Professional mechanics and engine builders rely on this fitting for custom fuel system builds, intercooler plumbing, transmission cooler lines, and water-cooling applications. The 45-degree angle geometry reduces flow restriction compared to 90-degree configurations while providing the necessary directional change to clear headers, intake manifolds, and tightly packaged engine bay layouts common in street rods, drag cars, and modern performance platforms.