AFE POWER 46-38013-AJ Fuel Injection Throttle Body Spacer 802959469002 GR86 2.4L Gas Dohc

( Brand: Afe Power ), ( Part Type: Fuel Throttle Spacer ), ( Manufacturer Warranty: 1 Year ), ( Manufacturer Part Number: 46-38013-AJ ), ( Color: Orange ), ( Finish: Anodized ), ( Gaskets Included: Yes ), ( Horsepower Increase: 2 Hj ), ( Material: 6061-t6 Aluminum ), ( Torque Increase: 2 Ft-lbs ), ( Country Of Origin: United States ), ( UPC: 802959469002 )

Review AFE POWER Fuel Injection Throttle Body Spacer Toyota 2.4l Gas Dohc fits H4 2022–2025

Introducing the AFE Power 46-38013-AJ Fuel Injection Throttle Body Spacer, an essential upgrade for the 2022-2025 Toyota GR86 2.4L H4 Gas DOHC engines. Designed to optimize performance and enhance fuel economy, this throttle body spacer is a must-have for any enthusiast seeking to boost the power output of their vehicle.

Measuring 1.1 inches in height, this spacer provides additional clearance between the intake manifold and the throttle body. This added space allows for a smoother and more efficient airflow, ensuring that the engine receives a consistent fuel-air mixture for optimal combustion.

Crafted from high-quality, heat-resistant materials, the AFE Power Throttle Body Spacer is built to last. Its durable design ensures that it can withstand the extreme temperatures and pressures generated by the engine, providing reliable and consistent performance.

The installation process for this throttle body spacer is straightforward and can be completed in just a few steps. No engine disassembly is required, making it an accessible upgrade for even the most novice of DIYers. Simply remove the old gasket, install the new spacer, and reattach the intake manifold.

The AFE Power 46-38013-AJ Fuel Injection Throttle Body Spacer is designed to work seamlessly with the factory fuel injection system, ensuring that the engine continues to run efficiently and effectively. In fact, many users have reported seeing an improvement in fuel economy and a noticeable increase in horsepower and torque.

In summary, the AFE Power 46-38013-AJ Fuel Injection Throttle Body Spacer is a high-quality, durable upgrade for the 2022-2025 Toyota GR86 2.4L H4 Gas DOHC engines. By providing additional clearance and optimizing airflow, this spacer allows for improved performance, enhanced fuel economy, and a more efficient combustion process. Installing this spacer is a straightforward process, making it an accessible upgrade for any enthusiast looking to boost the power output of their vehicle.

The AFE Power 46-38013-AJ fuel injection throttle body spacer is a performance part designed to enhance the airflow and fuel delivery in the intake system of certain Toyota GR86 (2022-2025, 2.4L H4 gas DOHC) engines. This part can potentially lead to improved engine performance, increased horsepower, and better fuel efficiency. let's discuss the pros and cons of this part to help you make an informed decision.

1. Increased Airflow: The throttle body spacer increases the size of the throttle body bore, allowing for more air to flow into the engine, which can lead to increased horsepower and torque.

2. Improved Fuel Delivery: The spacer also provides more room for the fuel injectors to spray fuel directly onto the intake ports, ensuring better fuel atomization and more efficient combustion.

3. Easy Installation: The installation process is relatively straightforward and can be completed in about an hour with basic hand tools.

4. Affordable: Compared to other performance upgrades, the cost of the AFE Power throttle body spacer is relatively affordable.

5. Improved Power and Torque: With the increased airflow and improved fuel delivery, the engine can produce more power and torque, resulting in better overall performance.

1. Potential for Check Engine Light: Some users have reported that the installation of the throttle body spacer triggered the check engine light on their vehicles. This is likely due to the OBD-II system detecting a change in the air/fuel ratio, but it should not cause any long-term issues.

2. Requires Tuning: To fully realize the potential performance gains, the vehicle may require re-tuning or re-calibration of the fuel injection system. This can be an additional cost and requires specialized knowledge or the help of a professional.

3. Potential for Reduced Fuel Economy: While the increased power and torque can be beneficial, it may come at the cost of reduced fuel efficiency. This can be mitigated by proper tuning and driving habits.

In conclusion, the AFE Power 46-38013-AJ fuel injection throttle body spacer can provide noticeable performance gains for certain Toyota GR86 engines. However, it may require additional costs for tuning and potential check engine light issues. Ultimately, the decision to purchase this part depends on your priorities and budget. If you are looking for increased power and performance, this part could be a worthwhile investment. However, if you are more concerned with fuel efficiency or keeping your vehicle stock, it may be best to avoid this upgrade.

Recommendation: For those who are serious about maximizing the performance of their Toyota GR86 and are willing to invest in the necessary tuning, the AFE Power throttle body spacer can be a cost-effective and worthwhile upgrade. For those who prioritize fuel efficiency or are not interested in significant performance enhancements, it may be best to avoid this part.

part # 4638013 prices

• $137.00-$153.99

specifications injectiopug:

• for models: H4
• for makes: Toyota
• for years: 2022-2025
• brand: Afe Power
• part type: Fuel Throttle Spacer
• manufacturer warranty: 1 Year
• manufacturer part number: 46-38013-AJ
• color: Orange
• finish: Anodized
• gaskets included: Yes
• horsepower increase: 2 Hj
• material: 6061-t6 Aluminum
• torque increase: 2 Ft-lbs
• country of origin: United States
• upc: 802959469002

offer injectiopug:

• availability: In Stock
• sold: 0
• started: May 22, 2026
• quantity: 2
• options: Ship-to-home

returns injectiopug:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

shipping injectiopug:

• cost: $0.00
• type: Fixed
• transit: 4-7 Days
• class: Standard
• service: Standard

payments injectiopug:

• wallet: Apple-pay
• other
• credit card: Diners-club

seller injectiopug:

• # reviews: 249
• rating: 100.0%

general injectiopug:

• Air Fuel Delivery > Fuel Injection Parts > Additional Fuel Injection Parts
• condition: New

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