Compatible with BMW Z3 E85 (2003 - 2005) models, our high-performance throttle body is engineered to restore and enhance your vehicle’s engine response, airflow precision and overall efficiency. Made from durable, high-grade aluminum, it ensures long-lasting reliability and consistent performance under demanding driving conditions. Featuring a precision butterfly valve, this throttle body delivers smooth, accurate air intake control, resulting in sharper acceleration, improved fuel economy and stable idling.

Compatibility

• Fitment Model: BMW Z4 E85 models from years 2003, 2004 and 2005. Compatible with Roadster body style. Fits 2.5L engine / M54 B25 (256S5) engine code.
  

Features

• Improved Throttle Response: Eliminates sluggish acceleration, giving your vehicle a sharper, sportier driving feel.
• Increased Airflow & Power Gains: Maximizes air intake for better combustion, boosting horsepower and overall performance.
• Better Fuel Economy: Enhances engine efficiency, helping you get more distance from every tank.
• Durable Construction: Made from high-grade materials for long-lasting performance under demanding conditions.
• Ease of Installation: Designed as a direct OEM replacement. Fits perfectly with existing sensors and mounting points, allowing quick, hassle-free installation.

Specifications

• Condition: 100% Brand New
• Fitment: Direct Replacement
• Note: With Seal

Package Contents

• 1 x Throttle Body Assembly

Ideal for BMW Z4 owners looking to improve throttle response, boost engine performance and enhance overall driving feel without complicated modifications.

As this component plays a critical role in your vehicle's operation, please verify compatibility with your exact engine and model. Professional installation is strongly recommended.