WAI ETBW208 Electronic Throttle Body Assembly

The WAI ETBW208 is a direct-fit electronic throttle body (ETB) designed to restore precise air intake control in drive-by-wire (DBW) fuel injection systems. As a key component of the electronic throttle control (ETC) system, this throttle body regulates airflow into the engine in response to electronic signals from the engine control module (ECM), replacing the traditional mechanical cable linkage with accurate, sensor-driven control.

Key Features:

• Direct OEM replacement — engineered to match original form, fit, and function for a straightforward installation
• Integrated throttle position sensor (TPS) transmits real-time valve position data to the ECM for precise throttle management
• Internal butterfly valve and actuator motor work in concert to deliver smooth, responsive throttle response
• Designed to meet or exceed original equipment specifications for reliable, long-term performance
• Restores proper idle quality, acceleration response, and fuel efficiency compromised by a failing throttle body
• Supports integration with cruise control, traction control, and stability control systems

A failing electronic throttle body can cause symptoms including rough idle, hesitation, erratic acceleration, and illuminated check engine lights. The WAI ETBW208 provides a dependable replacement solution built to WAI Global's quality standards for the automotive aftermarket.