PQY Blue and Yellow Silicone Intercooler Hose 3.0 Inch 76mm Hump Straight

Meet the PQY Blue and Yellow Silicone Intercooler Hose — a high-performance, universal straight hump hose designed for reliable intercooler piping in turbocharged engines. With a 3.0 inch (76 mm) inside diameter and a compact 76 mm length, this hose delivers a tight, robust connection that fits a wide range of setups. Crafted from three-ply, high-quality silicone with a 4.5 mm wall, it stands up to heat, boost pressure, and demanding conditions while maintaining shape and flow. The distinctive blue and yellow coloration, along with the PQY logo, not only looks sharp but helps you quickly identify the correct intercooler hose during installations or replacements.

Why silicone matters: silicone hoses resist heat and oil exposure better than many rubber hoses, resist swelling under boost, and maintain flexibility across a broad temperature range. This means fewer leaks, fewer clamp failures, and more consistent performance for your intercooler system. The straight hump design simplifies routing and reduces sharp bends that can cause turbulence or restriction, helping your engine breathe more efficiently under load.

All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

Language support: English (other languages available where supported by product documentation).

At intercyprus.com since 2002 — trusted for quality and reliability.

Benefits & Tips

• Use as a direct replacement or upgrade for worn or aging intercooler hoses to reduce boost leaks and improve charge-air consistency.
• Pair with high-quality hose clamps for a secure fit in tight engine bays; the straight 3.0" design minimizes routing complexity.
• Verify you’re matching the 3.0" ID with your piping before installation to ensure proper seal and optimal performance.

Product specifications

• Brand: PQY
• Model/Part Number: HSH0030-QY
• Color: Blue & Yellow (with PQY logo)
• Inside Diameter: 3.0" (76 mm)
• Length: 76 mm
• Angle: Straight
• Thickness: 4.5 mm
• Ply: 3
• Material: High-quality silicone
• Application: Universal
• Origin: Mainland China
• OEM No.: 0
• Interchange Part Number: 0
• Other Part Number: 0

Package includes

• 1x 2.5" Hump Straight Silicone Hose. (100% Brand New Never Used Or Installed)

Warnings/Reminders

• Universal fit; please confirm hose ID, length, and clamp compatibility with your specific piping setup before installation.
• Use with appropriate, high-quality clamps to ensure a secure seal under boost.