Straight Silicone Hose Coupler - 3.25" ID - Black - SI-SC-83-BLK 3 feet 1/2 inch bore dampens backpressure

1/2 inch bore dampens backpressure pulses from larger fuel injectors

Mishimoto Mazda Miata radiator hoses are made from a combination of high-grade silicone and heat-resistant embedded fibers for a high-quality replacement kit for your OEM rubber hoses

5L 2017-2019

overflow port hose

Straight Silicone Hose Coupler - 3.25" ID - Black - SI-SC-83-BLK 3 feet 1/2 inch bore dampens backpressureReinforced Silicone Hose Couplers feature High Temperature Resistant Reinforcement Fabric between each layer of silicone which allows for an impressive Operating Temperature Range of 40 F to 392 F. Not suitable for use with Oil Fuel. Features: Genuine 4 ply Silicone Heat tolerance: 40 to 392 Fahrenheit Burst Pressure: 200 PSI Working Pressure: 50 PSI Wall Size: 4 mm 5 mm Compatible with antifreeze coolant