HPS Performance Products FOH-55-400-BLK Silicone Throttle Body Adapter Hose 55mm to 4 Inch

The HPS Performance Products FOH-55-400-BLK is a high-performance reinforced silicone adapter hose designed to seamlessly connect Ford's oval 55mm throttle body to standard 4-inch OD round tubing. This precision-engineered adapter features a pre-formed oval-to-circle transition that eliminates the need for custom fabrication when upgrading your intake system.

Key Features:

• Designed specifically for Ford Mustang GT 2005-2010 55mm throttle body applications
• Reinforced high-grade silicone construction with embedded polyester reinforcement layers
• Maximum continuous temperature rating of 350°F, ideal for high-performance applications
• Overall length: 3.5 inches (89mm) with 1.125-inch (28mm) straight sections on each end
• Pre-formed oval-to-round geometry provides smooth airflow transition
• Compatible with normally aspirated, supercharged, and turbocharged engine configurations
• Durable construction resists oil, fuel, and coolant exposure

This professional-grade adapter hose simplifies the installation of aftermarket cold air intakes, intercooler piping, and custom intake systems by providing a secure, leak-free connection between your factory oval throttle body and round aftermarket tubing. The reinforced silicone material ensures long-lasting performance under extreme temperatures and boost pressures.