Flexfab
Flexfab is the standard in silicone hose for the systems that punish ordinary rubber. From blue and green silicone heater and coolant hose to turbo sleeves, charge air connectors, reducers, elbows, and stainless clamps, Flexfab products are engineered for the heat, pressure, and vibration of diesel, marine, transit, and heavy-duty applications. Built in the USA. Shop the full Flexfab range below by hose series, type, size, or color.
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Original price $ 2,254.00Original price $ 2,254.00 - Original price $ 2,254.00Original price $ 2,254.00Current price $ 1,804.00$ 1,804.00 - $ 1,804.00Current price $ 1,804.00
Flexfab 5415-275, 2.75" x 3 ft, 3-Ply Glossy Blue Silicone Coolant Hose, 70mm
In stockGet a clean, durable seal in oil-splash engine environments with the Flexfab 5415-275 3-ply glossy silicone coolant hose. Its glossy lined exterior...
View full detailsOriginal price $ 2,254.00Original price $ 2,254.00 - Original price $ 2,254.00Original price $ 2,254.00Current price $ 1,804.00$ 1,804.00 - $ 1,804.00Current price $ 1,804.00Save 20% -
Original price $ 2,104.00Original price $ 2,104.00 - Original price $ 2,104.00Original price $ 2,104.00Current price $ 1,684.00$ 1,684.00 - $ 1,684.00Current price $ 1,684.00
Flexfab 5415-250, 2.50" x 3 ft, 3-Ply Glossy Blue Silicone Coolant Hose, 64mm
In stockGet a clean, durable seal in oil-splash engine environments with the Flexfab 5415-250 3-ply glossy silicone coolant hose. Its glossy lined exterior...
View full detailsOriginal price $ 2,104.00Original price $ 2,104.00 - Original price $ 2,104.00Original price $ 2,104.00Current price $ 1,684.00$ 1,684.00 - $ 1,684.00Current price $ 1,684.00Save 20% -
Original price $ 1,994.00Original price $ 1,994.00 - Original price $ 1,994.00Original price $ 1,994.00Current price $ 1,595.00$ 1,595.00 - $ 1,595.00Current price $ 1,595.00
Flexfab 5415-238, 2.38" x 3 ft, 3-Ply Glossy Blue Silicone Coolant Hose, 60mm
In stockGet a clean, durable seal in oil-splash engine environments with the Flexfab 5415-238 3-ply glossy silicone coolant hose. Its glossy lined exterior...
View full detailsOriginal price $ 1,994.00Original price $ 1,994.00 - Original price $ 1,994.00Original price $ 1,994.00Current price $ 1,595.00$ 1,595.00 - $ 1,595.00Current price $ 1,595.00Save 20% -
Original price $ 1,937.00Original price $ 1,937.00 - Original price $ 1,937.00Original price $ 1,937.00Current price $ 1,549.00$ 1,549.00 - $ 1,549.00Current price $ 1,549.00
Flexfab 5415-225, 2.25" x 3 ft, 3-Ply Glossy Blue Silicone Coolant Hose, 57mm
In stockGet a clean, durable seal in oil-splash engine environments with the Flexfab 5415-225 3-ply glossy silicone coolant hose. Its glossy lined exterior...
View full detailsOriginal price $ 1,937.00Original price $ 1,937.00 - Original price $ 1,937.00Original price $ 1,937.00Current price $ 1,549.00$ 1,549.00 - $ 1,549.00Current price $ 1,549.00Save 20% -
Original price $ 1,659.00Original price $ 1,659.00 - Original price $ 1,659.00Original price $ 1,659.00Current price $ 1,328.00$ 1,328.00 - $ 1,328.00Current price $ 1,328.00
Flexfab 5415-200, 2.00" x 3 ft, 3-Ply Glossy Blue Silicone Coolant Hose, 51mm
In stockGet a clean, durable seal in oil-splash engine environments with the Flexfab 5415-200 3-ply glossy silicone coolant hose. Its glossy lined exterior...
View full detailsOriginal price $ 1,659.00Original price $ 1,659.00 - Original price $ 1,659.00Original price $ 1,659.00Current price $ 1,328.00$ 1,328.00 - $ 1,328.00Current price $ 1,328.00Save 20% -
Original price $ 1,591.00Original price $ 1,591.00 - Original price $ 1,591.00Original price $ 1,591.00Current price $ 1,274.00$ 1,274.00 - $ 1,274.00Current price $ 1,274.00
Flexfab 5415-187, 1.88" x 3 ft, 3-Ply Glossy Blue Silicone Coolant Hose, 48mm
In stockGet a clean, durable seal in oil-splash engine environments with the Flexfab 5415-187 3-ply glossy silicone coolant hose. Its glossy lined exterior...
View full detailsOriginal price $ 1,591.00Original price $ 1,591.00 - Original price $ 1,591.00Original price $ 1,591.00Current price $ 1,274.00$ 1,274.00 - $ 1,274.00Current price $ 1,274.00Save 20% -
Original price $ 1,539.00Original price $ 1,539.00 - Original price $ 1,539.00Original price $ 1,539.00Current price $ 1,232.00$ 1,232.00 - $ 1,232.00Current price $ 1,232.00
Flexfab 5415-175, 1.75" x 3 ft, 3-Ply Glossy Blue Silicone Coolant Hose, 44mm
In stockGet a clean, durable seal in oil-splash engine environments with the Flexfab 5415-175 3-ply glossy silicone coolant hose. Its glossy lined exterior...
View full detailsOriginal price $ 1,539.00Original price $ 1,539.00 - Original price $ 1,539.00Original price $ 1,539.00Current price $ 1,232.00$ 1,232.00 - $ 1,232.00Current price $ 1,232.00Save 20% -
Original price $ 1,459.00Original price $ 1,459.00 - Original price $ 1,459.00Original price $ 1,459.00Current price $ 1,167.00$ 1,167.00 - $ 1,167.00Current price $ 1,167.00
Flexfab 5415-162, 1.63" x 3 ft, 3-Ply Glossy Blue Silicone Coolant Hose, 41mm
In stockGet a clean, durable seal in oil-splash engine environments with the Flexfab 5415-162 3-ply glossy silicone coolant hose. Its glossy lined exterior...
View full detailsOriginal price $ 1,459.00Original price $ 1,459.00 - Original price $ 1,459.00Original price $ 1,459.00Current price $ 1,167.00$ 1,167.00 - $ 1,167.00Current price $ 1,167.00Save 20% -
Original price $ 1,391.00Original price $ 1,391.00 - Original price $ 1,391.00Original price $ 1,391.00Current price $ 1,113.00$ 1,113.00 - $ 1,113.00Current price $ 1,113.00
Flexfab 5415-150, 1.50" x 3 ft, 3-Ply Glossy Blue Silicone Coolant Hose, 38mm
In stockGet a clean, durable seal in oil-splash engine environments with the Flexfab 5415-150 3-ply glossy silicone coolant hose. Its glossy lined exterior...
View full detailsOriginal price $ 1,391.00Original price $ 1,391.00 - Original price $ 1,391.00Original price $ 1,391.00Current price $ 1,113.00$ 1,113.00 - $ 1,113.00Current price $ 1,113.00Save 20% -
Original price $ 1,345.00Original price $ 1,345.00 - Original price $ 1,345.00Original price $ 1,345.00Current price $ 1,077.00$ 1,077.00 - $ 1,077.00Current price $ 1,077.00
Flexfab 5415-138, 1.38" x 3 ft, 3-Ply Glossy Blue Silicone Coolant Hose, 35mm
In stockGet a clean, durable seal in oil-splash engine environments with the Flexfab 5415-138 3-ply glossy silicone coolant hose. Its glossy lined exterior...
View full detailsOriginal price $ 1,345.00Original price $ 1,345.00 - Original price $ 1,345.00Original price $ 1,345.00Current price $ 1,077.00$ 1,077.00 - $ 1,077.00Current price $ 1,077.00Save 20% -
Original price $ 1,279.00Original price $ 1,279.00 - Original price $ 1,279.00Original price $ 1,279.00Current price $ 1,024.00$ 1,024.00 - $ 1,024.00Current price $ 1,024.00
Flexfab 5415-125, 1.25" x 3 ft, 3-Ply Glossy Blue Silicone Coolant Hose, 32mm
In stockGet a clean, durable seal in oil-splash engine environments with the Flexfab 5415-125 3-ply glossy silicone coolant hose. Its glossy lined exterior...
View full detailsOriginal price $ 1,279.00Original price $ 1,279.00 - Original price $ 1,279.00Original price $ 1,279.00Current price $ 1,024.00$ 1,024.00 - $ 1,024.00Current price $ 1,024.00Save 20% -
Original price $ 1,207.00Original price $ 1,207.00 - Original price $ 1,207.00Original price $ 1,207.00Current price $ 967.00$ 967.00 - $ 967.00Current price $ 967.00
Flexfab 5415-112, 1.13" x 3 ft, 3-Ply Glossy Blue Silicone Coolant Hose, 29mm
In stockGet a clean, durable seal in oil-splash engine environments with the Flexfab 5415-112 3-ply glossy silicone coolant hose. Its glossy lined exterior...
View full detailsOriginal price $ 1,207.00Original price $ 1,207.00 - Original price $ 1,207.00Original price $ 1,207.00Current price $ 967.00$ 967.00 - $ 967.00Current price $ 967.00Save 20% -
Original price $ 1,157.00Original price $ 1,157.00 - Original price $ 1,157.00Original price $ 1,157.00Current price $ 925.00$ 925.00 - $ 925.00Current price $ 925.00
Flexfab 5415-100, 1.00" x 3 ft, 3-Ply Glossy Blue Silicone Coolant Hose, 25mm
In stockGet a clean, durable seal in oil-splash engine environments with the Flexfab 5415-100 3-ply glossy silicone coolant hose. Its glossy lined exterior...
View full detailsOriginal price $ 1,157.00Original price $ 1,157.00 - Original price $ 1,157.00Original price $ 1,157.00Current price $ 925.00$ 925.00 - $ 925.00Current price $ 925.00Save 20% -
Original price $ 1,068.00Original price $ 1,068.00 - Original price $ 1,068.00Original price $ 1,068.00Current price $ 855.00$ 855.00 - $ 855.00Current price $ 855.00
Flexfab 5415-087, 0.88" x 3 ft, 3-Ply Glossy Blue Silicone Coolant Hose, 22mm
In stockGet a clean, durable seal in oil-splash engine environments with the Flexfab 5415-087 3-ply glossy silicone coolant hose. Its glossy lined exterior...
View full detailsOriginal price $ 1,068.00Original price $ 1,068.00 - Original price $ 1,068.00Original price $ 1,068.00Current price $ 855.00$ 855.00 - $ 855.00Current price $ 855.00Save 20% -
Original price $ 1,030.00Original price $ 1,030.00 - Original price $ 1,030.00Original price $ 1,030.00Current price $ 824.00$ 824.00 - $ 824.00Current price $ 824.00
Flexfab 5415-075, 0.75" x 3 ft, 3-Ply Glossy Blue Silicone Coolant Hose, 19mm
In stockGet a clean, durable seal in oil-splash engine environments with the Flexfab 5415-075 3-ply glossy silicone coolant hose. Its glossy lined exterior...
View full detailsOriginal price $ 1,030.00Original price $ 1,030.00 - Original price $ 1,030.00Original price $ 1,030.00Current price $ 824.00$ 824.00 - $ 824.00Current price $ 824.00Save 20% -
Original price $ 951.00Original price $ 951.00 - Original price $ 951.00Original price $ 951.00Current price $ 761.00$ 761.00 - $ 761.00Current price $ 761.00
Flexfab 5415-062, 0.63" x 3 ft, 3-Ply Glossy Blue Silicone Coolant Hose, 16mm
In stockGet a clean, durable seal in oil-splash engine environments with the Flexfab 5415-062 3-ply glossy silicone coolant hose. Its glossy lined exterior...
View full detailsOriginal price $ 951.00Original price $ 951.00 - Original price $ 951.00Original price $ 951.00Current price $ 761.00$ 761.00 - $ 761.00Current price $ 761.00Save 20% -
Original price $ 907.00Original price $ 907.00 - Original price $ 907.00Original price $ 907.00Current price $ 726.00$ 726.00 - $ 726.00Current price $ 726.00
Flexfab 5415-050, 0.50" x 3 ft, 3-Ply Glossy Blue Silicone Coolant Hose, 13mm
In stockGet a clean, durable seal in oil-splash engine environments with the Flexfab 5415-050 3-ply glossy silicone coolant hose. Its glossy lined exterior...
View full detailsOriginal price $ 907.00Original price $ 907.00 - Original price $ 907.00Original price $ 907.00Current price $ 726.00$ 726.00 - $ 726.00Current price $ 726.00Save 20% -
Original price $ 831.00Original price $ 831.00 - Original price $ 831.00Original price $ 831.00Current price $ 665.00$ 665.00 - $ 665.00Current price $ 665.00
Flexfab 5415-038, 0.38" x 3 ft, 3-Ply Glossy Blue Silicone Coolant Hose, 10mm
In stockGet a clean, durable seal in oil-splash engine environments with the Flexfab 5415-038 3-ply glossy silicone coolant hose. Its glossy lined exterior...
View full detailsOriginal price $ 831.00Original price $ 831.00 - Original price $ 831.00Original price $ 831.00Current price $ 665.00$ 665.00 - $ 665.00Current price $ 665.00Save 20% -
Original price $ 4,143.00Original price $ 4,143.00 - Original price $ 4,143.00Original price $ 4,143.00Current price $ 3,315.00$ 3,315.00 - $ 3,315.00Current price $ 3,315.00
Flexfab 5501-550, 5.50" x 3 ft, 4-Ply Green Silicone Coolant Hose, 140mm
In stockKeep your cooling system sealed and reliable in the harshest engine bays with the Flexfab 5501-550 4-ply silicone coolant hose in green. A versatil...
View full detailsOriginal price $ 4,143.00Original price $ 4,143.00 - Original price $ 4,143.00Original price $ 4,143.00Current price $ 3,315.00$ 3,315.00 - $ 3,315.00Current price $ 3,315.00Save 20% -
Original price $ 3,925.00Original price $ 3,925.00 - Original price $ 3,925.00Original price $ 3,925.00Current price $ 3,140.00$ 3,140.00 - $ 3,140.00Current price $ 3,140.00
Flexfab 5501-500, 5.00" x 3 ft, 4-Ply Green Silicone Coolant Hose, 127mm
In stockKeep your cooling system sealed and reliable in the harshest engine bays with the Flexfab 5501-500 4-ply silicone coolant hose in green. A versatil...
View full detailsOriginal price $ 3,925.00Original price $ 3,925.00 - Original price $ 3,925.00Original price $ 3,925.00Current price $ 3,140.00$ 3,140.00 - $ 3,140.00Current price $ 3,140.00Save 20% -
Original price $ 3,489.00Original price $ 3,489.00 - Original price $ 3,489.00Original price $ 3,489.00Current price $ 2,791.00$ 2,791.00 - $ 2,791.00Current price $ 2,791.00
Flexfab 5501-450, 4.50" x 3 ft, 4-Ply Green Silicone Coolant Hose, 114mm
In stockKeep your cooling system sealed and reliable in the harshest engine bays with the Flexfab 5501-450 4-ply silicone coolant hose in green. A versatil...
View full detailsOriginal price $ 3,489.00Original price $ 3,489.00 - Original price $ 3,489.00Original price $ 3,489.00Current price $ 2,791.00$ 2,791.00 - $ 2,791.00Current price $ 2,791.00Save 20% -
Original price $ 12,429.00Original price $ 12,429.00 - Original price $ 12,429.00Original price $ 12,429.00Current price $ 9,944.00$ 9,944.00 - $ 9,944.00Current price $ 9,944.00
Flexfab 5501-400X12, 4.00" x 12 ft, 4-Ply Green Silicone Coolant Hose, 102mm
In stockKeep your cooling system sealed and reliable in the harshest engine bays with the Flexfab 5501-400X12 4-ply silicone coolant hose in green. A versa...
View full detailsOriginal price $ 12,429.00Original price $ 12,429.00 - Original price $ 12,429.00Original price $ 12,429.00Current price $ 9,944.00$ 9,944.00 - $ 9,944.00Current price $ 9,944.00Save 20% -
Original price $ 3,097.00Original price $ 3,097.00 - Original price $ 3,097.00Original price $ 3,097.00Current price $ 2,477.00$ 2,477.00 - $ 2,477.00Current price $ 2,477.00
Flexfab 5501-400, 4.00" x 3 ft, 4-Ply Green Silicone Coolant Hose, 102mm
In stockKeep your cooling system sealed and reliable in the harshest engine bays with the Flexfab 5501-400 4-ply silicone coolant hose in green. A versatil...
View full detailsOriginal price $ 3,097.00Original price $ 3,097.00 - Original price $ 3,097.00Original price $ 3,097.00Current price $ 2,477.00$ 2,477.00 - $ 2,477.00Current price $ 2,477.00Save 20% -
Original price $ 3,076.00Original price $ 3,076.00 - Original price $ 3,076.00Original price $ 3,076.00Current price $ 2,460.00$ 2,460.00 - $ 2,460.00Current price $ 2,460.00
Flexfab 5501-375, 3.75" x 3 ft, 4-Ply Green Silicone Coolant Hose, 95mm
In stockKeep your cooling system sealed and reliable in the harshest engine bays with the Flexfab 5501-375 4-ply silicone coolant hose in green. A versatil...
View full detailsOriginal price $ 3,076.00Original price $ 3,076.00 - Original price $ 3,076.00Original price $ 3,076.00Current price $ 2,460.00$ 2,460.00 - $ 2,460.00Current price $ 2,460.00Save 20%
