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  3. AFE POWER 46-31006

AFE POWER 46-31006 Bullet Throttle Body Spacer Kit 802959460863

46-31006 Afe Power Silver Bullet Throttle Body Spacer Kit

( Brand: Afe Power ), ( Part Type: Throttle Spacer ), ( Manufacturer Part Number: 46-31006 ), ( Color: Raw ), ( Design: Inset Style ), ( Finish: Natural ), ( Gaskets Included: Yes ), ( Material: 6061-t6 Aluminum ), ( Thickness: 1 In ), ( Country Of Origin: United States ), ( UPC: 802959460863 )

Review AFE POWER Silver Bullet Throttle Body Spacer Kit

The AFE Power 46-31006 Bullet Throttle Body Spacer Kit is an essential performance upgrade for select Ford, Lincoln, and Mercury applications. This kit is designed to provide improved throttle response, increased airflow, and enhanced engine performance.

The heart of this kit is the CNC-machined billet aluminum throttle body spacer. This precision-engineered component is specifically designed to fit between the factory throttle body and intake manifold, increasing the effective size of the intake port. By expanding the intake port, the kit allows for a greater volume of air to be drawn into the engine, resulting in more power and improved throttle response.

The AFE Power Bullet Throttle Body Spacer Kit is easy to install, with no modifications required to the factory components. The kit includes all necessary hardware, including high-quality stainless steel bolts, and comes with clear, step-by-step installation instructions.

Additionally, the AFE Power Bullet Throttle Body Spacer Kit is designed to work seamlessly with the factory mass airflow sensor and idle control system. This ensures that the engine continues to operate smoothly and efficiently, even with the increased airflow.

The anodized finish on the billet aluminum spacer not only looks great but also provides an extra layer of protection against corrosion and wear. The kit is backed by AFE Power's limited lifetime warranty, giving you peace of mind and confidence in your purchase.

In summary, the AFE Power 46-31006 Bullet Throttle Body Spacer Kit is an excellent choice for anyone looking to improve the performance of their Ford, Lincoln, or Mercury vehicle. With its easy installation, increased power and torque, and improved throttle response, this kit is a must-have for any enthusiast looking to take their ride to the next level.

AFE Power 46-31006 Bullet Throttle Body Spacer Kit: Pros, Cons, and Conclusion

The AFE Power 46-31006 Bullet Throttle Body Spacer Kit is designed to enhance the performance of your vehicle by increasing airflow to the engine. Here's a detailed look at the pros and cons of investing in this product.

Pros:

1. Improved Airflow: The primary function of a throttle body spacer is to increase the size of the air intake, allowing for more air to enter the engine, resulting in increased horsepower and torque.

2. Easy Installation: The AFE Power Bullet Throttle Body Spacer Kit comes with all necessary hardware, making it a relatively easy installation process, typically taking less than an hour.

3. Enhanced Engine Response: By increasing the amount of air that enters the engine, the throttle response is improved, providing smoother acceleration and better overall performance.

4. Reusable Filter: The kit comes with a high-performance, reusable air filter that can be easily cleaned and reused, reducing the need for frequent filter replacements.

5. Affordable Upgrade: Compared to other performance upgrades, the AFE Power Bullet Throttle Body Spacer Kit is an affordable option for those looking to improve their vehicle's performance.

Cons:

1. Potential Check Engine Light: In some cases, installing a throttle body spacer may trigger the check engine light due to the change in airflow sensors' readings. This can be resolved by adjusting the sensors or using a diagnostic tool.

2. Limited Compatibility: The AFE Power Bullet Throttle Body Spacer Kit is not compatible with all vehicles, so it's essential to ensure that your specific make and model are supported before making a purchase.

3. Noise Level: Some users have reported an increase in engine noise after installing the throttle body spacer. This is due to the increased airflow, which can cause the engine to sound louder.

4. Potential Decrease in Fuel Economy: An increase in airflow and engine performance may result in a slight decrease in fuel economy.

Conclusion:

The AFE Power 46-31006 Bullet Throttle Body Spacer Kit offers a cost-effective way to improve the performance of your vehicle through increased airflow. While it may come with some cons, such as the potential for a check engine light or increased engine noise, the benefits, including enhanced engine response and improved horsepower, make it a worthwhile investment for performance enthusiasts.

Recommendation:

If you are looking for an affordable performance upgrade for your vehicle, the AFE Power Bullet Throttle Body Spacer Kit is a solid choice. However, it's crucial to ensure compatibility with your specific make and model before making a purchase. Additionally, consider the potential consequences, such as the check engine light or increased engine noise, and determine if they are worth the performance gains for your individual driving needs.

part # 4631006 prices

  • $152.99-$163.01

specifications injectiopug:

  • brand: Afe Power
  • part type: Throttle Spacer
  • manufacturer part number: 46-31006
  • color: Raw
  • design: Inset Style
  • finish: Natural
  • gaskets included: Yes
  • material: 6061-t6 Aluminum
  • thickness: 1 In
  • country of origin: United States
  • upc: 802959460863

general injectiopug:

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

shipping injectiopug:

  • class: Standard
  • service: FedEx Ground / FedEx Home Delivery
  • carrier: FedEx
  • transit: 2-5 Days
  • type: Fixed
  • cost: $0.00

offer injectiopug:

  • quantity: 4
  • options: Ship-to-home
  • availability: In Stock
  • sold: 0
  • started: October 30, 2025

seller injectiopug:

  • rating: 100.0%
  • # reviews: 898

payments injectiopug:

  • wallet: Paypal
  • credit card: Diners-club
  • other

returns injectiopug:

  • time: 30 Days
  • paid by: Seller
  • policy: Returns Accepted
part type: throttle spacer, design: inset style, finish: natural, gaskets included: yes, thickness: 1 in, country of origin: united states,
category: auto parts > air fuel delivery > fuel injection parts > additional fuel injection parts, color: raw, material: 6061-t6 aluminum, sku: 8862551272561983,

Afe Power 46-31006 Is Similar To:

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5 offers $152.99–$163.01 USD
  • Offer #1: $163.01 price + free delivery = $163.01* total. AFe Silver Bullet Throttle Body Spacers TBS BMW 5 Series (E60) 06-10 V8-4.8L.FREE SHIPPING
  • Offer #2: $152.99 price + free delivery = $152.99* total. Part Number: . Drive with performance.FREE SHIPPING
  • Offer #3: $153.99 price + free delivery = $153.99* total. Crafted from durable T-6061 billet aluminum, this spacer features a unique serrated helix entry that creates turbulence at the intake manifold, resulting in increased horsepower, torque, and fuel efficiency. The aFe Silver Bullet Throttle Body Spacer Kit is designed to enhance your BMW's performance by increasing airflow and improving throttle response.FREE SHIPPING
  • Offer #4: $153.99 price + free delivery = $153.99* total. Crafted from durable T-6061 billet aluminum, this spacer features a unique serrated helix design that creates turbulence in the airflow just before entering the engine, resulting in increased horsepower, torque, and improved throttle response. Enhance your BMW's performance with the aFe Silver Bullet Throttle Body Spacer, designed specifically for models like the 2004-2010 BMW 5 Series (E60/63) and the BMW X5 (E53) with V8 engines.FREE SHIPPING
  • Offer #5: $138.23 price + free delivery = $138.23* total. Product Details. TBS; BMW 550i (E60) 06-10 V8-4.8L.FREE SHIPPING