Lower Sprint Radiator Hose 1-3/4in Black

The Lower Sprint Radiator Hose 1-3/4in Black from Ti22 PERFORMANCE is purpose-built for high-performance automotive engine cooling systems where stock hose routing or diameter falls short of heat dissipation demands. Designed for street machines, race builds, and heavily modified engines, this hose enhances cooling efficiency by optimizing coolant flow velocity and reducing turbulence in the lower radiator circuit.

Manufactured from reinforced EPDM rubber, this radiator hose is engineered to withstand elevated coolant temperatures and pressure spikes common in performance applications. The 1-3/4-inch diameter provides the flow capacity that modern performance engines require for consistent temperature control, while the black finish resists UV degradation, maintaining a clean appearance in engine bays.

Whether you're running a naturally aspirated stroker or a forced-induction setup, this hose is critical for high-output cooling systems or aftermarket radiators with enlarged cores. Its construction quality ensures the hose won't balloon, split, or fail prematurely under the thermal and mechanical stresses of sustained high-RPM operation or track duty, making it a reliable choice for serious automotive enthusiasts.