Mishimoto 2.25-in Straight Coupler

Mishimoto 2.25-inch Straight Coupler Upgrade intercooler and intake plumbing with the Mishimoto 2.25-inch Straight Coupler. Built for performance and durability, this coupler connects 2.25" piping with a precision fit and reliable seal—ideal for turbo, supercharger, and custom intake systems. Size: 2.25 inches (57 mm) inner diameter Construction: High-quality multi-layer silicone for heat and pressure resistance Colors: Available in multiple finishes to match your engine bay Fitment: Universal straight coupler for seamless joins between same-diameter tubing Engineered and tested to Mishimoto standards, this coupler delivers consistent performance under boost and extreme temperatures. The flexible yet durable silicone reduces stress on piping and improves longevity compared to stock rubber couplers. Why choose Mishimoto? Precision manufacturing, OEM-style reliability, and an attractive selection of colors for a professional-looking install. Perfect for DIY tuners and professional shops alike. Order the Mishimoto 2.25-inch Straight Coupler to ensure a leak-free connection, improved durability, and a clean engine bay aesthetic.