Throttle Body Assembly with TPS & IACV OE BP4W-13-640A for Mazda MX-5 Miata 1999-2005 1.8L–Restores Optimal Airflow Control Ensures Crisp Throttle Response Smooth Idle Reliable Performance

​​Throttle Body Assembly with TPS & IACV for Mazda MX-5 Miata 1.8L | OE BP4W-13-640A | Direct Fit 1999-2005​​​​Product Features:​​● Precision-engineered to OE specifications, this throttle body assembly restores optimal airflow control for your Mazda MX-5 Miata 1.8L engine, ensuring crisp throttle response, smooth idle, and reliable performance during spirited driving or highway cruising.● Includes integrated Throttle Position Sensor (TPS) and Idle Air Control Valve (IACV)—resisting wear and heat for consistent operation in extreme temperatures or high-RPM use.● Direct-fit OE replacement design ensures plug-and-play installation with factory wiring and intake manifold.​​OE Replace Part Number:​​● BP4W-13-640A​​Compatible Models:​​● For Mazda MX-5 Miata (1999–2005) 1.8L L4 (Naturally Aspirated/Turbocharged)​​Package Including:​​● 1 x Throttle Body Assembly (TPS & IACV Included)​​Attention:​​⚠️ ​​Professional installation recommended​​—requires throttle relearn procedure and precise gasket alignment. DIY installation risks idle instability or throttle errors.⚠️ Perform ECU reset post-installation to calibrate throttle position sensor.⚠️ Use ​​Fitment Bar​​ to confirm compatibility with your specific 1999-2005 MX-5 Miata 1.8L model.

• ⚙️[OE Part Number] BP4W-13-640A Throttle Body Assy.（⚠️ This is a remanufactured product​, not a new part. All components have been professionally inspected, cleaned, and tested to meet OE standards for performance and safety.）
• 🚗 [Broad Compatibility Coverage] Fits For Mazda Miata 1999–2005 1.8L L4 (Naturally Aspirated/Turbocharged)
• 🌟 [Excellent Performance] Engineered for peak performance and durability, this Part delivers reliable operation and precise fitment, meets OEM specifications to optimize your vehicle's efficiency.
• 🛠 [HIGH-Quality Materials] Is closely inspected and validated to meet all kinds of strictest quality standards to ensure a long lifetime; Resistant to corrosion and extreme temperatures; Ideal for daily use and harsh driving conditions.
• 🛡[After Sales Service] No matter when or where, we always put your needs first and are committed to creating a reassuring, worry-free and pleasant shopping experience for you. Every time you purchase auto parts, it will be a reliable choice for your car's maintenance and upgrade. If you have any after-sales related questions, please feel free to contact us at any time.