Mishimoto Silicone Transition Coupler 3.5 to 4 Inch - Black

Mishimoto presents a high-quality silicone transition coupler designed to enhance the performance of your automotive fuel system. This coupler offers a seamless transition from a 3.5-inch to a 4-inch diameter, ensuring optimal airflow and efficiency in your vehicle's fuel system.

Constructed with durability in mind, this silicone transition coupler is available in a sleek black color, adding a touch of style to your engine bay while delivering reliable performance.

Key Features:

• Precise Transition: Seamless 3.5in to 4in diameter transition for improved airflow
• High-Quality Silicone: Durable construction for long-lasting performance
• Color Options: Available in black, blue, and red to suit your preferences