Mishimoto Silicone Transition Coupler 2.25in to 2.5in

Mishimoto Silicone Transition Coupler — 2.25" to 2.5" Brand: Mishimoto Upgrade your intake, intercooler or turbo plumbing with the Mishimoto Silicone Transition Coupler . This precision-built coupler smoothly adapts a 2.25" outlet to a 2.5" inlet, providing a leak-free, high-performance connection for boosted and naturally aspirated applications. Size: 2.25" → 2.5" transition Material: High-quality, multi-layer silicone for superior heat and pressure resistance Durability: Reinforced with embedded polyester cords to resist collapse and swelling Fit & Finish: Precision-cut ends and smooth internal bore for improved airflow and reduced turbulence Colors: Black, Blue, Red, Green, Purple, White — match or accent your engine bay Designed by Mishimoto engineers for performance and reliability, this coupler withstands high boost pressures and repeated thermal cycles. Ideal for custom plumbing, repairs, or upgrades where a dependable transition is required. Key benefits: improved sealing, enhanced airflow, easy installation, and long-term resistance to heat, oil and coolant exposure.