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Fuku Works USA

Straight Coupler 3" Black

Straight Coupler 3" Black

SKU:FUS3.0-BLK

Regular price $9.00 USD
Regular price $13.00 USD Sale price $9.00 USD
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Fukuworks 3" Straight Silicone Coupler Hose

The Fukuworks 3" Straight Coupler Hose is a high-performance connector designed to join same-size pipes or tubing in turbo, intercooler, and intake systems. Crafted from durable, multi-layer reinforced silicone, this coupler ensures a strong, flexible, and heat-resistant seal — even under high-boost or high-heat conditions.

Ideal for custom fabrication or replacement in performance builds, it offers reliable performance and a clean, professional fit.

Key Features:

  • Inner Diameter: 3" (76mm)
  • Length: 3" 
  • Operating Temp: -60°F to 500°F
  • Pressure Rated: Up to 70 psi
  • Multi-ply reinforced silicone construction
  • Resistant to oil, fuel, heat, and abrasion

Applications: Perfect for turbo systems, intercoolers, intake piping, and radiator connections.

Fukuworks – Precision-fit silicone for demanding performance.

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