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Our most popular couplers, hose, clamps, and irrigation parts. Updated automatically based on what customers actually buy.

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Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant Save 20% Save %
$ 176.99
$ 176.99 - $ 176.99
$ 176.99
$ 141.59
$ 141.59 - $ 141.59
$ 141.59

Flexfab 7701-450, 4.50" ID x 3 ft Fiberglass Reinforced Turbo Sleeve, 114mm 500F Turbo Charge Air

Connect your turbocharger to the engine with the Flexfab 7701-450 fiberglass reinforced turbo sleeve — a 4.50" ID silicone sleeve engineered for th...

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$ 176.99
$ 176.99 - $ 176.99
$ 176.99
$ 141.59
$ 141.59 - $ 141.59
$ 141.59
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant Save 20% Save %
$ 676.09
$ 676.09 - $ 676.09
$ 676.09
$ 540.89
$ 540.89 - $ 540.89
$ 540.89

Flexfab 7701-425X12, 4.25" ID x 12 ft Fiberglass Reinforced Turbo Sleeve, 108mm 500F Turbo Charge Air

Connect your turbocharger to the engine with the Flexfab 7701-425X12 fiberglass reinforced turbo sleeve — a 4.25" ID silicone sleeve engineered for...

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$ 676.09
$ 676.09 - $ 676.09
$ 676.09
$ 540.89
$ 540.89 - $ 540.89
$ 540.89
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant Save 20% Save %
$ 168.99
$ 168.99 - $ 168.99
$ 168.99
$ 135.19
$ 135.19 - $ 135.19
$ 135.19

Flexfab 7701-425, 4.25" ID x 3 ft Fiberglass Reinforced Turbo Sleeve, 108mm 500F Turbo Charge Air

Connect your turbocharger to the engine with the Flexfab 7701-425 fiberglass reinforced turbo sleeve — a 4.25" ID silicone sleeve engineered for th...

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$ 168.99
$ 168.99 - $ 168.99
$ 168.99
$ 135.19
$ 135.19 - $ 135.19
$ 135.19
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant Save 20% Save %
$ 644.29
$ 644.29 - $ 644.29
$ 644.29
$ 515.39
$ 515.39 - $ 515.39
$ 515.39

Flexfab 7701-400X12, 4.00" ID x 12 ft Fiberglass Reinforced Turbo Sleeve, 102mm 500F Turbo Charge Air

Connect your turbocharger to the engine with the Flexfab 7701-400X12 fiberglass reinforced turbo sleeve — a 4.00" ID silicone sleeve engineered for...

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$ 644.29
$ 644.29 - $ 644.29
$ 644.29
$ 515.39
$ 515.39 - $ 515.39
$ 515.39
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 161.09
$ 161.09 - $ 161.09
$ 161.09
$ 128.89
$ 128.89 - $ 128.89
$ 128.89

Flexfab 7701-400, 4.00" ID x 3 ft Fiberglass Reinforced Turbo Sleeve, 102mm 500F Turbo Charge Air

Connect your turbocharger to the engine with the Flexfab 7701-400 fiberglass reinforced turbo sleeve — a 4.00" ID silicone sleeve engineered for th...

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$ 161.09
$ 161.09 - $ 161.09
$ 161.09
$ 128.89
$ 128.89 - $ 128.89
$ 128.89
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 612.39
$ 612.39 - $ 612.39
$ 612.39
$ 489.89
$ 489.89 - $ 489.89
$ 489.89

Flexfab 7701-375X12, 3.75" ID x 12 ft Fiberglass Reinforced Turbo Sleeve, 95mm 500F Turbo Charge Air

Connect your turbocharger to the engine with the Flexfab 7701-375X12 fiberglass reinforced turbo sleeve — a 3.75" ID silicone sleeve engineered for...

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$ 612.39
$ 612.39 - $ 612.39
$ 612.39
$ 489.89
$ 489.89 - $ 489.89
$ 489.89
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 153.09
$ 153.09 - $ 153.09
$ 153.09
$ 122.49
$ 122.49 - $ 122.49
$ 122.49

Flexfab 7701-375, 3.75" ID x 3 ft Fiberglass Reinforced Turbo Sleeve, 95mm 500F Turbo Charge Air

Connect your turbocharger to the engine with the Flexfab 7701-375 fiberglass reinforced turbo sleeve — a 3.75" ID silicone sleeve engineered for th...

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$ 153.09
$ 153.09 - $ 153.09
$ 153.09
$ 122.49
$ 122.49 - $ 122.49
$ 122.49
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 602.59
$ 602.59 - $ 602.59
$ 602.59
$ 482.09
$ 482.09 - $ 482.09
$ 482.09

Flexfab 7701-350X12, 3.50" ID x 12 ft Fiberglass Reinforced Turbo Sleeve, 89mm 500F Turbo Charge Air

Connect your turbocharger to the engine with the Flexfab 7701-350X12 fiberglass reinforced turbo sleeve — a 3.50" ID silicone sleeve engineered for...

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$ 602.59
$ 602.59 - $ 602.59
$ 602.59
$ 482.09
$ 482.09 - $ 482.09
$ 482.09
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 150.69
$ 150.69 - $ 150.69
$ 150.69
$ 120.49
$ 120.49 - $ 120.49
$ 120.49

Flexfab 7701-350, 3.50" ID x 3 ft Fiberglass Reinforced Turbo Sleeve, 89mm 500F Turbo Charge Air

Connect your turbocharger to the engine with the Flexfab 7701-350 fiberglass reinforced turbo sleeve — a 3.50" ID silicone sleeve engineered for th...

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$ 150.69
$ 150.69 - $ 150.69
$ 150.69
$ 120.49
$ 120.49 - $ 120.49
$ 120.49
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 587.59
$ 587.59 - $ 587.59
$ 587.59
$ 470.09
$ 470.09 - $ 470.09
$ 470.09

Flexfab 7701-338X12, 3.38" ID x 12 ft Fiberglass Reinforced Turbo Sleeve, 86mm 500F Turbo Charge Air

Connect your turbocharger to the engine with the Flexfab 7701-338X12 fiberglass reinforced turbo sleeve — a 3.38" ID silicone sleeve engineered for...

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$ 587.59
$ 587.59 - $ 587.59
$ 587.59
$ 470.09
$ 470.09 - $ 470.09
$ 470.09
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 146.89
$ 146.89 - $ 146.89
$ 146.89
$ 117.49
$ 117.49 - $ 117.49
$ 117.49

Flexfab 7701-338, 3.38" ID x 3 ft Fiberglass Reinforced Turbo Sleeve, 86mm 500F Turbo Charge Air

Connect your turbocharger to the engine with the Flexfab 7701-338 fiberglass reinforced turbo sleeve — a 3.38" ID silicone sleeve engineered for th...

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$ 146.89
$ 146.89 - $ 146.89
$ 146.89
$ 117.49
$ 117.49 - $ 117.49
$ 117.49
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 568.89
$ 568.89 - $ 568.89
$ 568.89
$ 455.09
$ 455.09 - $ 455.09
$ 455.09

Flexfab 7701-325X12, 3.25" ID x 12 ft Fiberglass Reinforced Turbo Sleeve, 83mm 500F Turbo Charge Air

Connect your turbocharger to the engine with the Flexfab 7701-325X12 fiberglass reinforced turbo sleeve — a 3.25" ID silicone sleeve engineered for...

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$ 568.89
$ 568.89 - $ 568.89
$ 568.89
$ 455.09
$ 455.09 - $ 455.09
$ 455.09
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 142.19
$ 142.19 - $ 142.19
$ 142.19
$ 113.79
$ 113.79 - $ 113.79
$ 113.79

Flexfab 7701-325, 3.25" ID x 3 ft Fiberglass Reinforced Turbo Sleeve, 83mm 500F Turbo Charge Air

Connect your turbocharger to the engine with the Flexfab 7701-325 fiberglass reinforced turbo sleeve — a 3.25" ID silicone sleeve engineered for th...

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$ 142.19
$ 142.19 - $ 142.19
$ 142.19
$ 113.79
$ 113.79 - $ 113.79
$ 113.79
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 550.09
$ 550.09 - $ 550.09
$ 550.09
$ 440.09
$ 440.09 - $ 440.09
$ 440.09

Flexfab 7701-312X12, 3.13" ID x 12 ft Fiberglass Reinforced Turbo Sleeve, 80mm 500F Turbo Charge Air

Connect your turbocharger to the engine with the Flexfab 7701-312X12 fiberglass reinforced turbo sleeve — a 3.13" ID silicone sleeve engineered for...

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$ 550.09
$ 550.09 - $ 550.09
$ 550.09
$ 440.09
$ 440.09 - $ 440.09
$ 440.09
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 137.49
$ 137.49 - $ 137.49
$ 137.49
$ 109.99
$ 109.99 - $ 109.99
$ 109.99

Flexfab 7701-312, 3.13" ID x 3 ft Fiberglass Reinforced Turbo Sleeve, 80mm 500F Turbo Charge Air

Connect your turbocharger to the engine with the Flexfab 7701-312 fiberglass reinforced turbo sleeve — a 3.13" ID silicone sleeve engineered for th...

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$ 137.49
$ 137.49 - $ 137.49
$ 137.49
$ 109.99
$ 109.99 - $ 109.99
$ 109.99
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 535.09
$ 535.09 - $ 535.09
$ 535.09
$ 428.09
$ 428.09 - $ 428.09
$ 428.09

Flexfab 7701-300X12, 3.00" ID x 12 ft Fiberglass Reinforced Turbo Sleeve, 76mm 500F Turbo Charge Air

Connect your turbocharger to the engine with the Flexfab 7701-300X12 fiberglass reinforced turbo sleeve — a 3.00" ID silicone sleeve engineered for...

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$ 535.09
$ 535.09 - $ 535.09
$ 535.09
$ 428.09
$ 428.09 - $ 428.09
$ 428.09
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 133.79
$ 133.79 - $ 133.79
$ 133.79
$ 106.99
$ 106.99 - $ 106.99
$ 106.99

Flexfab 7701-300, 3.00" ID x 3 ft Fiberglass Reinforced Turbo Sleeve, 76mm 500F Turbo Charge Air

Connect your turbocharger to the engine with the Flexfab 7701-300 fiberglass reinforced turbo sleeve — a 3.00" ID silicone sleeve engineered for th...

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$ 133.79
$ 133.79 - $ 133.79
$ 133.79
$ 106.99
$ 106.99 - $ 106.99
$ 106.99
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 513.79
$ 513.79 - $ 513.79
$ 513.79
$ 410.99
$ 410.99 - $ 410.99
$ 410.99

Flexfab 7701-287X12, 2.88" ID x 12 ft Fiberglass Reinforced Turbo Sleeve, 73mm 500F Turbo Charge Air

Connect your turbocharger to the engine with the Flexfab 7701-287X12 fiberglass reinforced turbo sleeve — a 2.88" ID silicone sleeve engineered for...

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$ 513.79
$ 513.79 - $ 513.79
$ 513.79
$ 410.99
$ 410.99 - $ 410.99
$ 410.99
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 128.39
$ 128.39 - $ 128.39
$ 128.39
$ 102.79
$ 102.79 - $ 102.79
$ 102.79

Flexfab 7701-287, 2.88" ID x 3 ft Fiberglass Reinforced Turbo Sleeve, 73mm 500F Turbo Charge Air

Connect your turbocharger to the engine with the Flexfab 7701-287 fiberglass reinforced turbo sleeve — a 2.88" ID silicone sleeve engineered for th...

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$ 128.39
$ 128.39 - $ 128.39
$ 128.39
$ 102.79
$ 102.79 - $ 102.79
$ 102.79
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 495.39
$ 495.39 - $ 495.39
$ 495.39
$ 396.29
$ 396.29 - $ 396.29
$ 396.29

Flexfab 7701-275X12, 2.75" ID x 12 ft Fiberglass Reinforced Turbo Sleeve, 70mm 500F Turbo Charge Air

Connect your turbocharger to the engine with the Flexfab 7701-275X12 fiberglass reinforced turbo sleeve — a 2.75" ID silicone sleeve engineered for...

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$ 495.39
$ 495.39 - $ 495.39
$ 495.39
$ 396.29
$ 396.29 - $ 396.29
$ 396.29
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 123.89
$ 123.89 - $ 123.89
$ 123.89
$ 99.09
$ 99.09 - $ 99.09
$ 99.09

Flexfab 7701-275, 2.75" ID x 3 ft Fiberglass Reinforced Turbo Sleeve, 70mm 500F Turbo Charge Air

Connect your turbocharger to the engine with the Flexfab 7701-275 fiberglass reinforced turbo sleeve — a 2.75" ID silicone sleeve engineered for th...

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$ 123.89
$ 123.89 - $ 123.89
$ 123.89
$ 99.09
$ 99.09 - $ 99.09
$ 99.09
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 486.39
$ 486.39 - $ 486.39
$ 486.39
$ 389.09
$ 389.09 - $ 389.09
$ 389.09

Flexfab 7701-262X12, 2.63" ID x 12 ft Fiberglass Reinforced Turbo Sleeve, 67mm 500F Turbo Charge Air

Connect your turbocharger to the engine with the Flexfab 7701-262X12 fiberglass reinforced turbo sleeve — a 2.63" ID silicone sleeve engineered for...

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$ 486.39
$ 486.39 - $ 486.39
$ 486.39
$ 389.09
$ 389.09 - $ 389.09
$ 389.09
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 121.59
$ 121.59 - $ 121.59
$ 121.59
$ 97.29
$ 97.29 - $ 97.29
$ 97.29

Flexfab 7701-262, 2.63" ID x 3 ft Fiberglass Reinforced Turbo Sleeve, 67mm 500F Turbo Charge Air

Connect your turbocharger to the engine with the Flexfab 7701-262 fiberglass reinforced turbo sleeve — a 2.63" ID silicone sleeve engineered for th...

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$ 121.59
$ 121.59 - $ 121.59
$ 121.59
$ 97.29
$ 97.29 - $ 97.29
$ 97.29
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 467.59
$ 467.59 - $ 467.59
$ 467.59
$ 374.09
$ 374.09 - $ 374.09
$ 374.09

Flexfab 7701-250X12, 2.50" ID x 12 ft Fiberglass Reinforced Turbo Sleeve, 64mm 500F Turbo Charge Air

Connect your turbocharger to the engine with the Flexfab 7701-250X12 fiberglass reinforced turbo sleeve — a 2.50" ID silicone sleeve engineered for...

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$ 467.59
$ 467.59 - $ 467.59
$ 467.59
$ 374.09
$ 374.09 - $ 374.09
$ 374.09
Save 20% Save %

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