{"product_id":"afe-21-23-subaru-crosstrek-silver-bullet-throttle-body-spacer-kit","title":"aFe 21-23 Subaru Crosstrek Silver Bullet Throttle Body Spacer Kit (46-30005)","description":"\u003ch1\u003eaFe Throttle Body Spacer Kit\u003c\/h1\u003e  \n\u003ch2\u003eFitment: 2021-2023 Subaru Crosstrek\u003c\/h2\u003e  \n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e 46-30005\u003c\/p\u003e  \n\n\u003ch3\u003eOverview\u003c\/h3\u003e  \n\u003cp\u003eThe 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.\u003c\/p\u003e  \n\u003cp\u003eConstructed 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.\u003c\/p\u003e  \n\n\u003ch3\u003eKey Features\u003c\/h3\u003e  \n\u003cp\u003eThis throttle body spacer kit offers several key benefits that enhance your vehicle’s intake efficiency and driving experience:\u003c\/p\u003e  \n\u003cul\u003e  \n  \u003cli\u003e6061-T6 billet aluminum construction for high strength and lightweight durability\u003c\/li\u003e  \n  \u003cli\u003eSerrated\/Helix combination design creates intake turbulence to improve fuel atomization\u003c\/li\u003e  \n  \u003cli\u003eEnhances combustion efficiency, supporting increased horsepower and torque\u003c\/li\u003e  \n  \u003cli\u003eReduces intake whistle noise compared to Helix-only designs for a quieter operation\u003c\/li\u003e  \n  \u003cli\u003ePrecision machined for a perfect fit and finish on compatible Subaru Crosstrek models\u003c\/li\u003e  \n  \u003cli\u003eDesigned to integrate seamlessly with existing throttle body components\u003c\/li\u003e  \n\u003c\/ul\u003e  \n\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e  \n\u003cp\u003eThe 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.\u003c\/p\u003e  \n\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e  \n\u003cp\u003eInstallation 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.\u003c\/p\u003e","brand":"aFe","offers":[{"title":"Default Title","offer_id":51607641260319,"sku":"46-30005","price":130.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0229\/3877\/files\/7598c5d3c427d13fc06efc7f94e05e1dL.jpg?v=1770631028","url":"https:\/\/shop.wheelflip.com\/products\/afe-21-23-subaru-crosstrek-silver-bullet-throttle-body-spacer-kit","provider":"WheelFlip","version":"1.0","type":"link"}