TOYOTA 22030-22020 Throttle Body MR2

( Manufacturer Part Number: 22030-22020 ), ( Color: Silver ), ( Items Included: Gasket ), ( Material: Stainless Steel ), ( Vintage Part: No ), ( Fuel Type: Gasoline ), ( Type: Throttle Body ), ( Manufacturer Warranty: 1 Month ), ( Connector Type: Plug ), ( Features: Electronic ), ( Country Of Origin: Japan )

Review TOYOTA Mr2 Throttle Body fits SPYDER 2003–2005

The **Toyota 22030-22020 Throttle Body** for the **2003 2005 MR2 Spyder (2ZZ-GE engine)** is a precision-engineered component designed to regulate airflow into the engine s intake system, ensuring optimal performance, throttle response, and fuel efficiency. This throttle body is a critical part of Toyota s **Variable Intake Control (VIC)** system, which dynamically adjusts airflow based on engine demands, enhancing both drivability and power delivery. Crafted from high-quality materials, including durable plastic and precision-machined metal components, this throttle body is built to withstand the demands of daily driving while maintaining reliability over thousands of miles. The **22030-22020** is a direct replacement for the original equipment (OEM) part, ensuring an exact fit with the MR2 Spyder s intake manifold and wiring harness, eliminating the need for modifications or additional adapters. Its **electronic throttle control (ETC)** system allows for smooth, responsive acceleration without the need for a traditional cable linkage, making it ideal for modern driving conditions. Whether restoring a classic MR2 Spyder to factory specifications or upgrading an existing engine build, this throttle body delivers the performance and reliability Toyota engineers intended, ensuring a seamless integration with the **2ZZ-GE engine s** intake and exhaust systems. Built to meet Toyota s stringent quality standards, this part is a must-have for enthusiasts seeking a perfect balance of power, efficiency, and longevity in their MR2 Spyder.

### Pros and Cons of Buying a Toyota 22030-22020 Throttle Body (2003 2005 MR2 Spyder)

1. **Direct Fit and Reliability** This throttle body is a direct replacement part for the 2003 2005 Toyota MR2 Spyder, ensuring compatibility without modifications. Toyota s reputation for durability means the part is built to last, especially if sourced from a reputable manufacturer.

2. **Cost-Effective Solution** Compared to rebuilding or replacing the entire throttle body assembly, purchasing a new or high-quality used throttle body is often more affordable. This makes it a practical choice for budget-conscious owners.

3. **Easy Installation** The throttle body in these MR2 models is relatively straightforward to remove and install, requiring basic tools and mechanical knowledge. Many owners and mechanics report that the process takes less than an hour with proper guidance.

4. **Performance Benefits** A clean or upgraded throttle body can improve throttle response and engine efficiency, especially if the original unit was dirty or malfunctioning. Some aftermarket versions may offer better airflow, though this depends on the specific part.

5. **Preventative Maintenance** Replacing a throttle body as part of routine maintenance can prevent future issues like rough idling, stalling, or reduced power. It s a proactive step to keep the engine running smoothly.

6. **Availability** While newer models may have limited aftermarket options, this throttle body is still widely available through Toyota dealerships, auto parts stores, and online retailers, making it easy to source.

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1. **Potential for Counterfeit Parts** Some aftermarket throttle bodies, especially those purchased from unknown sellers, may be counterfeit or of inferior quality. This can lead to premature failure or poor performance. Always buy from trusted suppliers.

2. **Compatibility Concerns** While the 22030-22020 is the correct part number for your MR2 Spyder, there have been reports of slight variations in wiring or mounting between years. Double-check that the part matches your specific model year to avoid installation issues.

3. **Throttle Position Sensor (TPS) Issues** The throttle body often houses the TPS, and if this sensor is faulty, it can cause drivability problems. Replacing just the throttle body may not solve issues if the TPS needs attention, requiring additional diagnostics or replacement.

4. **Calibration Needs** Some throttle bodies, especially aftermarket ones, may require recalibration of the engine control unit (ECU) to ensure proper throttle response. This might involve using a scan tool or visiting a mechanic.

5. **Wear and Tear on Adjacent Components** If the throttle body is removed due to carbon buildup or wear, other parts like the intake manifold or throttle linkage may also need cleaning or adjustment. This adds to the overall labor cost.

6. **Limited Longevity in Harsh Conditions** If the vehicle is driven in extreme conditions (e.g., heavy dust, salt, or high humidity), the throttle body may degrade faster. Regular cleaning and maintenance are essential to extend its life.

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The Toyota 22030-22020 throttle body is a practical and often necessary part for maintaining or restoring the performance of a 2003 2005 MR2 Spyder. Its direct fit, reliability, and ease of installation make it a sound choice for most owners facing throttle-related issues. However, potential buyers should be cautious about sourcing high-quality parts, verifying compatibility, and addressing related components like the TPS. For those with mechanical experience, this is a manageable DIY project; otherwise, professional installation is advisable.

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1. **Source the Part Carefully** Purchase from a reputable dealer, Toyota-authorized parts supplier, or a well-reviewed online retailer (e.g., RockAuto, Amazon, or eBay with verified sellers). Avoid overly cheap options that may be counterfeit.

2. **Inspect the Throttle Body** If buying used, ensure it is clean, free of cracks, and has no signs of wear. Test the throttle mechanism for smooth operation before installation.

3. **Check the Throttle Position Sensor (TPS)** Replace or recalibrate the TPS if it s faulty, as this can cause persistent issues even with a new throttle body.

4. **Clean the Intake System** While replacing the throttle body, clean the intake manifold, throttle linkage, and surrounding areas to prevent carbon buildup from recurring.

5. **Consider Professional Help for Calibration** If using an aftermarket throttle body, have a mechanic or use an OBD-II scanner to ensure the ECU is properly calibrated for optimal performance.

6. **Budget for Additional Costs** Account for labor (if not DIY), potential TPS replacement, and any other related maintenance (e.g., vacuum leaks, intake gasket replacement).

**Final Verdict:** For most owners dealing with throttle issues in their 2003 2005 MR2 Spyder, replacing the throttle body with the 22030-22020 is a worthwhile investment. With proper sourcing and attention to related components, it can significantly improve drivability and engine health. However, proceed with caution, especially when purchasing aftermarket parts, to avoid costly mistakes.

Details:

It includes gaskets.This OE/OEM part number 22030-22020. This item is working fine and pulled from my 2004 MR2 Spyder 93k to swap manual transmission. The Throttle Body is designed for 2003 2005 Toyota MR2 Spyder vehicles.

part #: 2203022020 prices

• $400.00-$567.15

specifications throobo:

• for models: Spyder
• for makes: Toyota
• for years: 2003-2005
• mpn: 22030-22020
• color: Silver
• items included: Gasket
• material: Stainless Steel
• vintage part: No
• fuel type: Gasoline
• type: Throttle Body
• manufacturer warranty: 1 Month
• connector type: Plug
• features: Electronic
• country of origin: Japan

returns throobo:

• policy: No Returns

offer throobo:

• best offers: True
• sold: 0
• started: February 25, 2026
• options: Ship-to-home
• availability: In Stock
• quantity: 1

seller throobo:

• city: Stamford, Connecticut
• rating: 100.0%
• # reviews: 73

shipping throobo:

• service: USPS Ground Advantage
• carrier: USPS
• type: Calculated
• transit: 5-10 Days
• cost: $15.98
• class: Standard

general throobo:

• Car Truck Parts Accessories > Air Fuel Delivery > Throttle Bodies
• condition: Used

payments throobo:

• wallet: Google-pay
• credit card: Discover
• other

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