| Year | Make | Model |
|---|---|---|
| 2018 - 2023 | Subaru | Crosstrek |
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aFe 21-23 Subaru Crosstrek Silver Bullet Throttle Body Spacer Kit (46-30005)
aFe 21-23 Subaru Crosstrek Silver Bullet Throttle Body Spacer Kit (46-30005)
SKU:46-30005
In stock
Regular price
$139.00 USD
Regular price
$139.00 USD
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$139.00 USD
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The aFe 21-23 Subaru Crosstrek Silver Bullet Throttle Body Spacer Kit is a precision-engineered performance part designed to enhance engine efficiency and power delivery. Featuring a unique serrated/helix combination design, this throttle body spacer creates intake turbulence that improves fuel atomization for a more complete combustion cycle. This results in increased horsepower, torque, and improved throttle response. Constructed from lightweight, high-strength 6061-T6 billet aluminum, the spacer is precision machined to ensure a perfect fit and durable finish. Additionally, the design reduces the intake whistle commonly associated with helix-only spacers, providing a smoother intake sound.
This throttle body spacer kit is specifically designed for 2021 to 2023 Subaru Crosstrek models. It serves as a direct bolt-on upgrade to the factory throttle body, making installation straightforward without the need for modifications. Ideal for street and daily driving applications, the spacer enhances throttle response and overall engine performance without compromising reliability. The kit includes the billet aluminum spacer and all necessary hardware for installation. This product is a practical upgrade for enthusiasts seeking improved engine efficiency and a subtle performance boost in their Subaru Crosstrek.
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Overview
Overview
aFe Throttle Body Spacer Kit
Fitment: 2021-2023 Subaru Crosstrek
Part #: 46-30005
Overview
The aFe Silver Bullet Throttle Body Spacer Kit is a precision-engineered performance drivetrain component designed specifically for the 2021-2023 Subaru Crosstrek. This throttle body spacer enhances the air intake system by creating controlled turbulence within the combustion chamber, promoting a more efficient fuel burn cycle. It is ideal for enthusiasts looking to improve throttle response, horsepower, and torque without extensive modifications.
Constructed for drivers who demand both performance and refinement, this spacer supports smoother engine operation and reduces the intake whistle commonly associated with other designs. Its lightweight yet durable construction ensures reliable long-term use while maintaining optimal airflow dynamics.
Key Features
This throttle body spacer kit offers several key benefits that enhance your vehicle’s intake efficiency and driving experience:
- 6061-T6 billet aluminum construction for high strength and lightweight durability
- Serrated/Helix combination design creates intake turbulence to improve fuel atomization
- Enhances combustion efficiency, supporting increased horsepower and torque
- Reduces intake whistle noise compared to Helix-only designs for a quieter operation
- Precision machined for a perfect fit and finish on compatible Subaru Crosstrek models
- Designed to integrate seamlessly with existing throttle body components
Construction & Design
The spacer is crafted from premium 6061-T6 billet aluminum, known for its excellent strength-to-weight ratio and corrosion resistance. Precision machining ensures tight tolerances and a flawless fit, which is critical for maintaining proper airflow and sealing within the intake system. The unique Serrated/Helix design disrupts airflow to create beneficial turbulence, promoting a more complete and efficient combustion process.
Installation & Fitment
Installation is straightforward and intended as a direct fit for 2021-2023 Subaru Crosstrek models. The kit fits between the throttle body and intake manifold, requiring no major modifications. Verify fitment against your vehicle’s specifications and part number to ensure compatibility.
