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AFE Silver Bullet Throttle Body Spacer (15-26 5.3L Yukon)

Item GY23493
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227 Reviews
Our Price

$139.00

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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features

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      • Dyno-Proven Gains Up To +8 HP And +12 Lbs. Ft. Torque
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      • Constructed From Durable 6061-T6 Billet Aluminum
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      • Unique Serrated/Helix Entry Design Creates Turbulence And Eliminates Whistle Sound
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      • Increases Air Intake Speed, Improving Performance & Throttle Response
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      • Filter Included
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      • Coupler Included
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      • Fits 2015-2026 5.3L Yukon
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      Description

      Performance Enhancer. The AFE Silver Bullet Throttle Body Spacer improves engine efficiency by creating turbulence in the incoming air just before it enters the combustion chamber. This increased air movement enhances throttle response and overall performance, making it an important upgrade for those seeking better horsepower and torque without extensive modifications.

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      Construction and Appearance. Made from precision-machined 6061-T6 billet aluminum, this throttle body spacer combines lightweight durability with a clean, polished finish. Its serrated and helix design not only boosts airflow but also minimizes intake whistle, providing both functional and aesthetic benefits.

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      Installation. Installation is straightforward, utilizing all factory mounting points without the need for drilling or special tools. This ensures a hassle-free upgrade that fits securely and maintains factory stability.

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      Application. Designed specifically for the 2015-2026 5.3L Yukon, this throttle body spacer is tailored to fit seamlessly and optimize performance for this exact model and engine configuration.

      AFE 46-34008

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 1 Hour

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Silver Bullet Throttle Body Spacer
      • (1) Gasket
      • Installation Hardware
      4.6

      Customer Reviews (227)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Yukon

      • 5.3L V8 - 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26

      Some Applications are 50-State Legal (CARB Compliant). CLICK HERE for CARB EO D-550-11 Details