HPS 3-1/2" - 4" (89mm - 102mm), High Temp 4-ply Reinforced Black Silicone Reducer Coupler Hose with 3" length (Part# HTSR-350-400-BLK) meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications. HPS Performance silicone reducer coupler hose is designed and engineerd to meet high performance requirements specified in various industry standards, therefore make it great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
Technical Specification Product Type: Silicone Reducer Coupler Hose Temperature Range: -65 deg. F to 350 deg. F (177 deg. C) Reinforced Layer: 4-ply Polyester Hose Inside Diameter: 3.5" - 4" (89mm - 102mm) Hose Outside Diameter: 3.9" - 4.41" (99mm - 112mm) Hose length: 3" Wall Thickness: 5mm +/- 0.5mm Color: Black UV and ozone resistant
Remark: Silicone hose is compatible with water or anti-freeze such as coolant. However, silicone hose is NOT compatible with fuel or oil.
The perfect fit the quality is good different sizes whatever you need thanks
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Anonymous
Great quality !
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Roadracer1996
The coupling was just what I needed to make a better connection between my MAF and the CAI that I was running. The coupling that came with the CAI was hard and dried out after years of service. Then HPS fit perfectly and looks better than the original one.
