Vibrant Straight Reducer Silicone Hose, 1.75" I.D. x 2.00" I.D. x 3.00" long - Black - 2767 Neck Support PROPERTIESViscosity grade SAE J 300

PROPERTIESViscosity grade SAE J 300 10W-40Density at 20°C (68°F) ASTM D1298 0

direct-fit

Any aftermarket intake manifolds that share the same fuel rail mounting points as the PRB

51% increase in flow through piping merger manifold

similar to the method used on the previous generation 2004-2007 STI

Vibrant Straight Reducer Silicone Hose, 1.75" I.D. x 2.00" I.D. x 3.00" long - Black - 2767 Neck Support PROPERTIESViscosity grade SAE J 300Maximum Operating Pressure: 67 psi Wall Thickness: 0. 200" Vibrant Performance Aramid Reinforced Silicone Transition Hose Couplers feature High Temperature Resistant Aramid Reinforcement Fabric between each layer of silicone which allows for an impressive Operating Temperature Range of 75 F to 392 F ( 60 C to 200 C). Suitable for Water, Coolant and Air service only.