Mishimoto Silicone Coupler 2.5in To 3in 45 Degree Black

Provides a 45-degree transition between 2.5in and 3in piping, the Mishimoto Silicone Coupler 2.5in To 3in 45 Degree Black simplifies routing for coolant and air passage systems while delivering consistent joint integrity for performance installations.

This coupler is part of Mishimoto’s expanding line of silicone couplers engineered for applications that require angled hose transitions and durable service in both intake and cooling circuits.

• 2.5in to 3in transition: Enables secure connection between differing pipe diameters without custom fabrication, reducing installation time on intercooler, intake or coolant runs.
• 45-degree angle: Provides a predictable routing solution for tight engine bay geometries and optimized hose paths, minimizing bends that can restrict flow.
• Silicone construction: Designed for use in both coolant and air passage systems, offering flexibility for applications ranging from stock replacements to turbo upgrade plumbing.
• Black finish: Neutral appearance for a clean under-hood aesthetic and straightforward integration with factory or aftermarket components.
• Part of the Mishimoto coupler range: Selectability across angles and sizes allows matching to system requirements for high-flow or performance-focused builds.

Why this matters: Accurate diameter transition and a defined angle reduce the need for extra fittings, preserve internal flow paths, and simplify assembly during performance or maintenance work. Using a purpose-made silicone coupler helps maintain consistent fitment across repeated installations.

Included: No contents list provided.