1. Fuel Injection Parts Deals
  2. sku: 12804470978350008
  3. AFE POWER 46-35003-BQ

AFE POWER 46-35003-BQ Fuel Injection Throttle Body Spacer Jk 802959461167 3.6L V6 Gas Dohc

fits model: Wrangler. make: Jeep. year: 2018.

46-35003-bq Afe Power Fuel Injection Throttle Body Spacer For 2018 Jeep Wrangler Jk 3.6l V6 Gas Dohc

( Brand: Afe Power ), ( Part Type: Fuel Throttle Spacer ), ( Manufacturer Warranty: 1 Year ), ( Manufacturer Part Number: 46-35003-BQ ), ( Color: Raw ), ( Design: Inset Style ), ( Finish: Natural ), ( Gaskets Included: Yes ), ( Material: 6061-t6 Aluminum ), ( Thickness: 0.75 In ), ( Country Of Origin: United States ), ( UPC: 802959461167 )

Review AFE POWER Fuel Injection Throttle Body Spacer Jeep Jk 3.6l V6 Gas Dohc fits WRANGLER 2018

Introducing the AFE Power 46-35003-BQ Fuel Injection Throttle Body Spacer for the 2018 Jeep Wrangler JK 3.6L V6 Gas DOHC engine, a high-performance upgrade designed to enhance your vehicle's fuel delivery system. This throttle body spacer is meticulously engineered to provide improved airflow and fuel mixture, ultimately leading to increased horsepower and torque.

The AFE Power 46-35003-BQ is a precision-machined component, crafted from high-quality aluminum. Its unique design features a flat top surface, ensuring a perfect seal with the factory intake manifold. The spacer also includes integrated fuel pressure sensors, enabling accurate monitoring of fuel pressure levels.

By increasing the size of the intake runner, the AFE Power throttle body spacer broadens the powerband, delivering more power across a wider range of engine RPMs. This translates to noticeable improvements in acceleration and overall engine performance.

Incorporating a high-flow, 6-bolt design, this throttle body spacer ensures a secure and reliable connection to the intake manifold. It is also compatible with factory and aftermarket intake systems, making it an excellent choice for a diverse range of Jeep Wrangler JK applications.

Installing the AFE Power 46-35003-BQ fuel injection throttle body spacer is a straightforward process. It requires no cutting or modification of the factory intake manifold, and it can be easily installed using common hand tools. Additionally, the installation process does not necessitate the removal of the throttle body, simplifying the procedure and reducing installation time.

Upgrade your Jeep Wrangler JK's fuel delivery system with the AFE Power 46-35003-BQ Fuel Injection Throttle Body Spacer. Experience improved power, torque, and acceleration, all while maintaining the reliability and durability you've come to expect from AFE Power.

The AFE Power 46-35003-BQ Fuel Injection Throttle Body Spacer is a performance part designed to enhance the airflow and fuel delivery in the intake system of a 2018 Jeep Wrangler JK 3.6L V6 Gas DOHC engine. Below are the potential pros and cons of installing this part.

Pros:

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

2. Improved Fuel Delivery: The spacer also provides for a more precise fuel delivery, as it aligns the fuel injectors with the throttle blades, improving the atomization of the fuel and allowing for a more efficient combustion process.

3. Easy Installation: The spacer is designed to be a simple bolt-on installation, requiring no major modifications to the engine or intake system.

4. Improved Fuel Economy: The improved airflow and fuel delivery can lead to better fuel economy, as the engine is able to run more efficiently.

5. Enhanced Engine Responsiveness: The increased airflow and fuel delivery can lead to improved engine responsiveness, making the vehicle feel more lively and responsive to pedal input.

Cons:

1. Cost: The AFE Power Throttle Body Spacer is not an inexpensive modification, and may not be within every budget.

2. Potential for Check Engine Light: Installing the spacer may trigger the check engine light in some vehicles, as the engine management system may not be able to detect the change in airflow and fuel delivery and may interpret it as a fault.

3. Potential for Increased Emissions: The increased airflow and fuel delivery may lead to increased emissions, although this is typically minimal and not a significant concern for most users.

Conclusion:

The AFE Power 46-35003-BQ Fuel Injection Throttle Body Spacer is a performance modification that can provide noticeable improvements in engine performance, fuel economy, and engine responsiveness. However, it comes with a cost and the potential for check engine lights and increased emissions. Ultimately, the decision to install this part depends on individual priorities and budget.

Recommendation:

If you are looking for a noticeable improvement in engine performance and fuel economy, and are willing to pay for the cost of the part and potential check engine light, then the AFE Power Throttle Body Spacer may be a worthwhile investment. However, if you are on a tight budget or are concerned about emissions, then this modification may not be the best choice for you. Ultimately, it is recommended to consult with a qualified mechanic or performance specialist to determine if this modification is right for you and your vehicle.

part # 4635003 prices

  • $139.00-$153.99

specifications injectiopug:

  • for models: Wrangler
  • for makes: Jeep
  • for years: 2018
  • brand: Afe Power
  • part type: Fuel Throttle Spacer
  • manufacturer warranty: 1 Year
  • manufacturer part number: 46-35003-BQ
  • color: Raw
  • design: Inset Style
  • finish: Natural
  • gaskets included: Yes
  • material: 6061-t6 Aluminum
  • thickness: 0.75 In
  • country of origin: United States
  • upc: 802959461167

returns injectiopug:

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

shipping injectiopug:

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

seller injectiopug:

  • # reviews: 250
  • rating: 100.0%

offer injectiopug:

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

payments injectiopug:

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

general injectiopug:

  • Air Fuel Delivery > Fuel Injection Parts > Additional Fuel Injection Parts
  • condition: New
for models: wrangler, for makes: jeep, for years: 2018, part type: fuel throttle spacer, manufacturer warranty: 1 year, design: inset style, finish: natural, gaskets included: yes, thickness: 0.75 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: 12804470978350008,

Afe Power 46-35003 Is Similar To:

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5 offers $139.00–$153.99 USD
  • Offer #1: $148.91 price + free delivery = $148.91* total. Silver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower, torque and improving throttle response and fuel efficiency. Silver Bullet Throttle Body Spacer Kit.FREE SHIPPING
  • Offer #2: $153.99 price + free delivery = $153.99* total.FREE SHIPPING
  • Offer #3: $139.00 price + $10.00 delivery = $149.00* total. torque and is constructed from precision machined 6061-T6 billet aluminum and is designed using a serrated/helix design that creates turbulence in the air flow at the point just prior entry into the engine optimizing the combustion cycle. AFe Silver Bullet Throttle Body Spacer.+$10.00 shipping
  • Offer #4: $152.99 price + free delivery = $152.99* total. Part Number: . Drive with performance.FREE SHIPPING
  • Offer #5: $145.03 price + free delivery = $145.03* total. This product is ideal for Jeep owners seeking a simple, affordable way to boost engine performance and driving experience.FREE SHIPPING