1. Fuel Injection Parts Deals
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  3. AFE POWER 46-38015

AFE POWER 46-38015 Fuel Injection Throttle Body Spacer Spac 802959411278 Bullet

46-38015 Afe Power Fuel Injection Throttle Body Spacer - Silver Bullet Spac

( Brand: Afe Power ), ( Part Type: Fuel Throttle Spacer ), ( Manufacturer Warranty: 1 Year ), ( Manufacturer Part Number: 46-38015 ), ( Color: Raw ), ( Material: 6061-t6 Aluminum ), ( Mounting Hardware Included: Yes ), ( Thickness: 0.63 In ), ( Country Of Origin: United States ), ( UPC: 802959411278 )

Review AFE POWER Fuel Injection Throttle Body Spacer Silver Bullet Spac

The AFE Power 46-38015 Fuel Injection Throttle Body Spacer is an essential performance upgrade for your vehicle's fuel injection system. This high-quality component is designed to provide improved air/fuel mixture delivery for enhanced combustion efficiency and increased power output.

This throttle body spacer is specifically engineered for use with electronic fuel injection systems. It is CNC-machined from 6061-T6 billet aluminum, ensuring a precise fit and exceptional durability. The anodized finish not only looks great but also provides an additional layer of protection against corrosion and wear.

The AFE Power 46-38015 Fuel Injection Throttle Body Spacer features a unique design that provides additional clearance between the throttle body and intake manifold. This added space allows for better air flow and improved throttle response, resulting in smoother acceleration and improved engine performance.

This spacer is easy to install and comes with all necessary hardware for a hassle-free installation process. It is compatible with most popular vehicle makes and models, making it a versatile performance upgrade for a wide range of vehicles.

In summary, the AFE Power 46-38015 Fuel Injection Throttle Body Spacer is a high-performance component designed to enhance the fuel injection system in your vehicle. CNC-machined from 6061-T6 billet aluminum, it provides improved air/fuel mixture delivery, increased power output, and smoother acceleration. With its unique design, easy installation process, and compatibility with various vehicle makes and models, this throttle body spacer is an excellent choice for anyone looking to optimize their engine's performance.

The AFE Power 46-38015 Fuel Injection Throttle Body Spacer, also known as a "bullet spacer," is an aftermarket part designed to enhance the performance of your vehicle's fuel injection system. Here are some potential pros and cons of purchasing this part:

Pros:

1. Improved Air/Fuel Mixture: A throttle body spacer increases the size of the throttle body bore, which allows for a greater volume of air to flow into the engine. This can lead to a better air/fuel mixture, resulting in increased horsepower and torque.

2. Fuel Economy: By improving the air/fuel mixture, the AFE Power spacer can also lead to improved fuel economy, as the engine burns fuel more efficiently.

3. Easy Installation: The AFE Power spacer is designed to be easy to install, typically requiring no modifications to the engine or throttle body.

4. Durability: The AFE Power spacer is made of high-quality materials, including a CNC-machined aluminum housing and a high-temperature silicone gasket, ensuring durability and longevity.

Cons:

1. Cost: The AFE Power spacer can be a more expensive aftermarket part, especially when compared to other performance upgrades.

2. Potential Power Loss: In some cases, installing a throttle body spacer may result in a slight loss of low-end power, as the larger bore can make it more difficult for the engine to create the same amount of back-pressure as before.

3. Potential Vehicle Warranty Issues: Installing aftermarket parts, such as a throttle body spacer, can potentially void your vehicle's warranty. Be sure to check with your vehicle manufacturer or dealership before installing the part.

Conclusion:

The AFE Power 46-38015 Fuel Injection Throttle Body Spacer is an aftermarket part that can enhance the performance of your vehicle's fuel injection system. While it comes with some potential cons, such as cost and potential power loss, the benefits, including improved air/fuel mixture and potential fuel economy improvements, may outweigh the drawbacks for some vehicle owners. Ultimately, the decision to purchase a throttle body spacer should be based on your individual vehicle needs and preferences.

Recommendation:

If you are looking to enhance the performance of your vehicle's fuel injection system and are willing to invest in a high-quality aftermarket part, the AFE Power 46-38015 Fuel Injection Throttle Body Spacer is a solid choice. However, be sure to consider the potential cons and whether they are worth the benefits for your specific vehicle. Additionally, be aware of any potential vehicle warranty issues before installing the part.

part # 4638015 prices

  • $148.40-$167.75

specifications injectiopug:

  • brand: Afe Power
  • part type: Fuel Throttle Spacer
  • manufacturer warranty: 1 Year
  • manufacturer part number: 46-38015
  • color: Raw
  • material: 6061-t6 Aluminum
  • mounting hardware included: Yes
  • thickness: 0.63 In
  • country of origin: United States
  • upc: 802959411278

shipping injectiopug:

  • class: Standard
  • type: Fixed
  • transit: 3-8 Days
  • service: FedEx Ground or FedEx Home Delivery, UPS Ground
  • carrier: FedEx, UPS
  • cost: $0.00

payments injectiopug:

  • other
  • wallet: Apple-pay
  • credit card: Visa

returns injectiopug:

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

offer injectiopug:

  • quantity: 2
  • availability: In Stock
  • started: July 16, 2025
  • options: Ship-to-home
  • sold: 0

seller injectiopug:

  • rating: 94.3%
  • # reviews: 2811

general injectiopug:

  • condition: New
  • Air Fuel Delivery > Fuel Injection Parts > Additional Fuel Injection Parts
part type: fuel throttle spacer, manufacturer warranty: 1 year, mounting hardware included: yes, thickness: 0.63 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: 6708989337250604,

Afe Power 46-38015 Is Similar To:

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2 offers $148.40–$167.75 USD
  • Offer #1: $167.75 price + free delivery = $167.75* total. AFE Power Fuel Injection Throttle Body Spacer - Silver Bullet Throttle Body Spac.FREE SHIPPING
  • Offer #2: $148.40 price + free delivery = $148.40* total. Product Details. AFe Power Silver Bullet Throttle Body Spacer Kit Toyota Corolla 11-22 L4-1.8L.FREE SHIPPING