


| SKU | MISMMCP-R45-30375BK |
| MPN | MMCP-R45-30375BK |
| EAN | 840197705322 |
| Units per SKU | 1.0 |
| Certifications | None |
| Material | Silicone |
| Color/Finish | Black |
Experience the highest quality in your air intake upgrades with the Mishimoto Silicone Reducer Coupler at a 45 degree angle. Designed for enthusiasts who demand reliable and durable performance parts, this coupler smoothly transitions from 3 inches to 3.75 inches in diameter, making it perfect for custom setups.
Crafted from premium silicone, the coupler offers excellent flexibility while maintaining strength to withstand high temperatures and pressures. Its black finish not only provides a sleek, professional look but also resists cracking and wear over time.
Whether you're tuning a street car, building a kit car, or enhancing a hot rod, the Mishimoto 45 degree coupler ensures a tight and secure fit that reduces boost leaks and improves airflow. Quick and easy to install, it’s an essential component for any performance-driven air intake system. Trust Mishimoto's experience in automotive cooling and intake solutions to elevate your project to the next level.
Crafted from premium silicone, the coupler offers excellent flexibility while maintaining strength to withstand high temperatures and pressures. Its black finish not only provides a sleek, professional look but also resists cracking and wear over time.
Whether you're tuning a street car, building a kit car, or enhancing a hot rod, the Mishimoto 45 degree coupler ensures a tight and secure fit that reduces boost leaks and improves airflow. Quick and easy to install, it’s an essential component for any performance-driven air intake system. Trust Mishimoto's experience in automotive cooling and intake solutions to elevate your project to the next level.
Customer reviews
Based on 160 reviews
Netherlands owned and operated
We want to deliver parts fast, efficiently, and with ease. Our mission is to continue to provide just that. To provide large inventory and efficient logistics while maintaining great service. As well as a community with like-minded auto enthusiasts that share the same passion as we do.

















