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$11.44
$10.87
BOP-SI-UN-VB-63S
Mfg. Part # SI-UN-VB-63S
Inner Diameter: 63mm Length: 75mm Wall Thickness: 5,3mm Textile Layers: 4 Temperature Range: -40°C to 220°C Pressure resistant up to: minimum 5bar Color: black (completely)
BOP-SI-UN-VB-63B
Mfg. Part # SI-UN-VB-63B
Inner Diameter: 63mm Length: 75mm Wall Thickness: 5,3mm Textile Layers: 4 Temperature Range: -40°C to 220°C Pressure resistant up to: minimum 5bar Color: blue (completely)
$31.92
$30.32
BOP-3252200630
Mfg. Part # 3252200630
Inner Diameter: 63mm Length: 115mm Length A: 93mm Length B: 40mm Wall Thickness: 5,3mm Textile Layers: 4 Temperature Range: -40°C to 220°C Pressure resistant until: minimum 5bar Color: black (completely)
$32.57
$30.94
BOP-3272200630
Mfg. Part # 3272200630
Inner Diameter: 63mm Length: 115mm Length A: 93mm Length B: 40mm Wall Thickness: 5,3mm Textile Layers: 4 Temperature Range: -40°C to 220°C Pressure resistant until: minimum 5bar Color: blue (completely)
$24.96
$23.71
BOP-3252000630
Mfg. Part # 3252000630
Inner Diameter: 63mm Length: 100mm Length A: 93mm Length B: 20mm Wall Thickness: 5,3mm Textile Layers: 4 Temperature Range: -40°C to 220°C Pressure resistant until: minimum 5bar Colour: black (completely)
$25.09
$23.84
BOP-3272000630
Mfg. Part # 3272000630
Inner Diameter: 63mm Length: 100mm Length A: 93mm Length B: 20mm Wall Thickness: 5,3mm Textile Layers: 4 Temperature Range: -40°C to 220°C Pressure resistant until: minimum 5bar Color: blue (completely)
$43.62
$41.44
BOP-3255000630
Mfg. Part # 3255000630
Inner Diameter: 63mm Curve: 135° Arm Length: 120mm Wall Thickness: 5,3mm Textile Layers: 4 Temperature Range: -40°C to 220°C Pressure resistant until: minimum 5bar Colour: black (completely)
$43.36
$41.19
BOP-3275000630
Mfg. Part # 3275000630
Inner Diameter: 63mm Curve: 135° Arm Length: 120mm Wall Thickness: 5,3mm Textile Layers: 4 Temperature Range: -40°C to 220°C Pressure resistant until: minimum 5bar Color: blue (completely)
$52.07
$49.47
BOP-3276000630
Mfg. Part # 3276000630
Inner Diameter: 63mm Curve: 180° Arm Length: 120mm Wall Thickness: 5,3mm Textile Layers: 4 Temperature Range: -40°C to 220°C Pressure resistant until: minimum 5bar Color: blue (completely)
$53.11
$50.45
BOP-3256000630
Mfg. Part # 3256000630
Inner Diameter: 63mm Curve: 180° Arm Length: 120mm Wall Thickness: 5,3mm Textile Layers: 4 Temperature Range: -40°C to 220°C Pressure resistant until: minimum 5bar Color: black (completely)
$42.77
$40.63
BOP-3253000630
Mfg. Part # 3253000630
Inner Diameter: 63mm Curve: 45° Arm Length: 120mm Wall Thickness: 5,3mm Textile Layers: 4 Temperature Range: -40°C to 220°C Pressure resistant until: minimum 5bar Color: black (completely)
$42.06
$39.96
BOP-3273000630
Mfg. Part # 3273000630
Inner Diameter: 63mm Curve: 45° Arm Length: 120mm Wall Thickness: 5,3mm Textile Layers: 4 Temperature Range: -40°C to 220°C Pressure resistant until: minimum 5bar Color: blue (completely)
BOP-3254000630
Mfg. Part # 3254000630
Inner Diameter: 63mm Curve: 90° Arm Length: 120mm Wall Thickness: 5,3mm Textile Layers: 4 Temperature Range: -40°C to 220°C Pressure resistant until: minimum 5bar Color: black (completely)
BOP-3274000630
Mfg. Part # 3274000630
Inner Diameter: 63mm Curve: 90° Arm Length: 120mm Wall Thickness: 5,3mm Textile Layers: 4 Temperature Range: -40°C to 220°C Pressure resistant until: minimum 5bar Color: blue (completely)
$27.04
$25.69
BOP-3257070063
Mfg. Part # 3257070063
Inner Diameter: 70mm and 63mm Length: ca. 100mm Length A: 40mm Length B: 40mm Wall Thickness: 5,3mm Textile Layers: 4 Temperature Range: -40°C to 220°C Pressure resistant until: minimum 5bar Color: black (completely)
$27.30
$25.94
BOP-3277070063
Mfg. Part # 3277070063
Inner Diameter: 70mm and 63mm Length: ca. 100mm Length A: 40mm Length B: 40mm Wall Thickness: 5,3mm Textile Layers: 4 Temperature Range: -40°C to 220°C Pressure resistant until: minimum 5bar Color: blue (completely)
$29.06
$27.61
BOP-3257076063
Mfg. Part # 3257076063
Inner Diameter: 76mm and 63mm Length: ca. 100mm Length A: 40mm Length B: 40mm Wall Thickness: 5,3mm Textile Layers: 4 Temperature Range: -40°C to 220°C Pressure resistant until: minimum 5bar Color: black (completely)
$28.67
$27.24
BOP-3277076063
Mfg. Part # 3277076063
Inner Diameter: 76mm and 63mm Length: ca. 100mm Length A: 40mm Length B: 40mm Wall Thickness: 5,3mm Textile Layers: 4 Temperature Range: -40°C to 220°C Pressure resistant until: minimum 5bar Color: blue (completely)
$33.61
$31.93
BOP-3257089063
Mfg. Part # 3257089063
Inner Diameter: 89mm and 63mm Length: ca. 100mm Length A: 40mm Length B: 40mm Wall Thickness: 5,3mm Textile Layers: 4 Temperature Range: -40°C to 220°C Pressure resistant until: minimum 5bar Color: black (completely)
$32.96
$31.31
BOP-3277089063
Mfg. Part # 3277089063
Inner Diameter: 89mm and 63mm Length: ca. 100mm Length A: 40mm Length B: 40mm Wall Thickness: 5,3mm Textile Layers: 4 Temperature Range: -40°C to 220°C Pressure resistant until: minimum 5bar Color: blue (completely)
$33.05
$19.83
HPS-HTSR-250-275-BLK
Mfg. Part # HTSR-250-275-BLK
2-1/2" - 2-3/4" ID. Length: 3". Max Temperature Rating: 350F. Color: Black. HPS High Temp 4-ply Reinforced Silicone Reducer Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
$31.40
HPS-HTSR-250-275-BLUE
Mfg. Part # HTSR-250-275-BLUE
2-1/2" - 2-3/4" ID. Length: 3". Max Temperature Rating: 350F. Color: Blue. HPS High Temp 4-ply Reinforced Silicone Reducer Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
$43.05
$40.90
HPS-HTSR-250-275-L4-BLK
Mfg. Part # HTSR-250-275-L4-BLK
2-1/2" - 2-3/4" ID. Length: 4". Max Temperature Rating: 350F. Color: Black. HPS High Temp 4-ply Reinforced Silicone Reducer Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
HPS-HTSR-250-275-L4-BLUE
Mfg. Part # HTSR-250-275-L4-BLUE
2-1/2" - 2-3/4" ID. Length: 4". Max Temperature Rating: 350F. Color: Blue. HPS High Temp 4-ply Reinforced Silicone Reducer Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
$63.00
$59.85
HPS-HTSR-250-275-L6-BLK
Mfg. Part # HTSR-250-275-L6-BLK
2-1/2" - 2-3/4" ID. Length: 6". Max Temperature Rating: 350F. Color: Black. HPS High Temp 4-ply Reinforced Silicone Reducer Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
HPS-HTSR-250-275-L6-BLUE
Mfg. Part # HTSR-250-275-L6-BLUE
2-1/2" - 2-3/4" ID. Length: 6". Max Temperature Rating: 350F. Color: Blue. HPS High Temp 4-ply Reinforced Silicone Reducer Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
$56.86
HPS-HTSER90-250-275-BLK
Mfg. Part # HTSER90-250-275-BLK
2-1/2" - 2-3/4" ID. 4" Leg Length on each side. Max Temperature Rating: 350F. HPS High Temp 4-ply Reinforced Black Silicone 90 Degree Elbow Reducer Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
$39.44
$37.47
HPS-HTSOR-250-300-BLUE
Mfg. Part # HTSOR-250-300-BLUE
2-1/2" - 3" ID. Length: 3". Offset from the centers: 1/2". Max Temperature Rating: 350F. Color: Blue. HPS High Temp 4-ply Reinforced Silicone Offset Reducer Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
$38.37
$36.46
HPS-HTSR-250-300-BLK
Mfg. Part # HTSR-250-300-BLK
2-1/2" - 3" ID. Length: 3". Max Temperature Rating: 350F. Color: Black. HPS High Temp 4-ply Reinforced Silicone Reducer Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
HPS-HTSR-250-300-BLUE
Mfg. Part # HTSR-250-300-BLUE
2-1/2" - 3" ID. Length: 3". Max Temperature Rating: 350F. Color: Blue. HPS High Temp 4-ply Reinforced Silicone Reducer Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
$46.20
$43.89
HPS-HTSR-250-300-L4-BLK
Mfg. Part # HTSR-250-300-L4-BLK
2-1/2" - 3" ID. Length: 4". Max Temperature Rating: 350F. Color: Black. HPS High Temp 4-ply Reinforced Silicone Reducer Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
HPS-HTSR-250-300-L4-BLUE
Mfg. Part # HTSR-250-300-L4-BLUE
2-1/2" - 3" ID. Length: 4". Max Temperature Rating: 350F. Color: Blue. HPS High Temp 4-ply Reinforced Silicone Reducer Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
$68.25
$64.84
HPS-HTSR-250-300-L6-BLK
Mfg. Part # HTSR-250-300-L6-BLK
2-1/2" - 3" ID. Length: 6". Max Temperature Rating: 350F. Color: Black. HPS High Temp 4-ply Reinforced Silicone Reducer Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
HPS-HTSR-250-300-L6-BLUE
Mfg. Part # HTSR-250-300-L6-BLUE
2-1/2" - 3" ID. Length: 6". Max Temperature Rating: 350F. Color: Blue. HPS High Temp 4-ply Reinforced Silicone Reducer Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
$60.90
$36.54
HPS-HTSER45-250-300-BLK
Mfg. Part # HTSER45-250-300-BLK
2-1/2" - 3" ID. 4" Leg Length on each side. Max Temperature Rating: 350F. HPS High Temp 4-ply Reinforced Black Silicone 45 Degree Elbow Reducer Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
$64.05
$60.85
HPS-HTSER90-250-300-BLK
Mfg. Part # HTSER90-250-300-BLK
2-1/2" - 3" ID. 4" Leg Length on each side. Max Temperature Rating: 350F. HPS High Temp 4-ply Reinforced Black Silicone 90 Degree Elbow Reducer Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
$45.15
$42.90
HPS-HTSR-250-325-BLK
Mfg. Part # HTSR-250-325-BLK
2-1/2" - 3-1/4" ID. Length: 3". Max Temperature Rating: 350F. Color: Black. HPS High Temp 4-ply Reinforced Silicone Reducer Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
HPS-HTSR-250-325-BLUE
Mfg. Part # HTSR-250-325-BLUE
2-1/2" - 3-1/4" ID. Length: 3". Max Temperature Rating: 350F. Color: Blue. HPS High Temp 4-ply Reinforced Silicone Reducer Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
$48.00
$45.60
HPS-HTSR-250-350-BLK
Mfg. Part # HTSR-250-350-BLK
2-1/2" - 3-1/2" ID. Length: 3". Max Temperature Rating: 350F. Color: Black. HPS High Temp 4-ply Reinforced Silicone Reducer Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
$28.80
HPS-HTSR-250-350-BLUE
Mfg. Part # HTSR-250-350-BLUE
2-1/2" - 3-1/2" ID. Length: 3". Max Temperature Rating: 350F. Color: Blue. HPS High Temp 4-ply Reinforced Silicone Reducer Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
$55.65
$52.87
HPS-HTSR-250-350-L4-BLK
Mfg. Part # HTSR-250-350-L4-BLK
2-1/2" - 3-1/2" ID. Length: 4". Max Temperature Rating: 350F. Color: Black. HPS High Temp 4-ply Reinforced Silicone Reducer Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
$33.39
HPS-HTSR-250-350-L4-BLUE
Mfg. Part # HTSR-250-350-L4-BLUE
2-1/2" - 3-1/2" ID. Length: 4". Max Temperature Rating: 350F. Color: Blue. HPS High Temp 4-ply Reinforced Silicone Reducer Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
$54.60
$51.87
HPS-HTSR-250-375-BLK
Mfg. Part # HTSR-250-375-BLK
2-1/2" - 3-3/4" ID. Length: 3". Max Temperature Rating: 350F. Color: Black. HPS High Temp 4-ply Reinforced Silicone Reducer Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
HPS-HTSR-250-375-BLUE
Mfg. Part # HTSR-250-375-BLUE
2-1/2" - 3-3/4" ID. Length: 3". Max Temperature Rating: 350F. Color: Blue. HPS High Temp 4-ply Reinforced Silicone Reducer Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
$55.00
$52.25
HPS-HTSR-250-400-BLK
Mfg. Part # HTSR-250-400-BLK
2-1/2" - 4" ID. Length: 3". Max Temperature Rating: 350F. Color: Black. HPS High Temp 4-ply Reinforced Silicone Reducer Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
HPS-HTSR-250-400-BLUE
Mfg. Part # HTSR-250-400-BLUE
2-1/2" - 4" ID. Length: 3". Max Temperature Rating: 350F. Color: Blue. HPS High Temp 4-ply Reinforced Silicone Reducer Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
$59.00
$56.05
HPS-HTSR-250-400-L4-BLK
Mfg. Part # HTSR-250-400-L4-BLK
2-1/2" - 4" ID. Length: 4". Max Temperature Rating: 350F. Color: Black. HPS High Temp 4-ply Reinforced Silicone Reducer Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
HPS-HTSR-250-400-L4-BLUE
Mfg. Part # HTSR-250-400-L4-BLUE
2-1/2" - 4" ID. Length: 4". Max Temperature Rating: 350F. Color: Blue. HPS High Temp 4-ply Reinforced Silicone Reducer Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
$58.80
$55.86
HPS-ST-250-HOT
Mfg. Part # ST-250-HOT
2-1/2" ID. Length: 1 Foot. Max Temperature Rating: 500F. Color: Orange. HPS High Temp 4-ply Aramid Reinforced Silicone Tube Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
$50.40
$30.24
HPS-HTST-250-BLK
Mfg. Part # HTST-250-BLK
2-1/2" ID. Length: 1 Foot. Max Temperature Rating: 350F. Color: Black. HPS High Temp 4-ply Reinforced Silicone Tube Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
$151.20
$143.64
HPS-ST-3F-250-HOT
Mfg. Part # ST-3F-250-HOT
2-1/2" ID. Length: 3 Feet. Max Temperature Rating: 500F. Color: Orange. HPS High Temp 4-ply Aramid Reinforced Silicone Tube Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
$26.52
$15.91
HPS-HTSHC-250-BLK
Mfg. Part # HTSHC-250-BLK
2-1/2" ID. Length: 3". Max Temperature Rating: 350F. Color: Black. HPS High Temp 4-ply Reinforced Silicone Hump Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; Compensates for misalignment and offsets vibration. great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
$25.46
$24.19
HPS-HTSC-250-L6-BLUE
Mfg. Part # HTSC-250-L6-BLUE
2-1/2" ID. Length: 6". Max Temperature Rating: 350F. Color: Blue. HPS High Temp 4-ply Reinforced Silicone Straight Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
$53.55
$32.13
HPS-HTSEC45-250-BLK
Mfg. Part # HTSEC45-250-BLK
2-1/2" ID. 4" Leg Length on each side. Max Temperature Rating: 350F. HPS High Temp 4-ply Reinforced Black Silicone 45 Degree Elbow Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
$50.88
HPS-HTSEC90-250-BLUE
Mfg. Part # HTSEC90-250-BLUE
2-1/2" ID. 4" Leg Length on each side. Max Temperature Rating: 350F. HPS High Temp 4-ply Reinforced Blue Silicone 90 Degree Elbow Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.
$27.41
$26.04
HPS-HTSR-250-300-L225-BLUE
Mfg. Part # HTSR-250-300-L225-BLUE
2-1/2" - 3" ID. Length: 2-1/4". Max Temperature Rating: 350F. Color: Blue. HPS High Temp 4-ply Reinforced Silicone Reducer Coupler Hose meet and exceed SAEJ20 industry standards, ideal for heavy duty pressure connections and provides excellent resistance for high temperature applications; great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system.