How does this throttle body spacer improve performance?

The serrated/helix design creates air turbulence inside the intake manifold. This turbulence increases air pressure in the combustion chamber, which can lead to better performance and a more responsive throttle.

What material is the aFe Silver Bullet throttle body spacer made from?

It is precision machined from 6061-T6 billet aluminum. This material is chosen for its light weight, high strength, and good finish.

Can I install this myself?

Yes, installation is straightforward. It uses all the factory mounting locations, and a new gasket is included to ensure a proper seal. Refer to the manufacturer's installation instructions for details.

AFE Silver Bullet Throttle Body Spacer GM Trucks 1500 14-19 V8-6.2L

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aFe

Specifications

Brand: aFe
Part #: 46-34016
UPC: 802959467169

aFe

AFE Silver Bullet Throttle Body Spacer GM Trucks 1500 14-19 V8-6.2L

Name: AFE Silver Bullet Throttle Body Spacer GM Trucks 1500 14-19 V8-6.2L
Brand: aFe
Price: 142.34 USD
Availability: InStock

$142.34

Only 1 left in stock

Worn-out throttle body spacers cause poor performance. This aFe Silver Bullet spacer is a direct fix for GM trucks, improving throttle response.

Key Features

Serrated/Helix Design — Creates air turbulence for increased performance and improved throttle response.
Reduces Intake Whistle — The combination design lessens the noise often heard with helix-only spacers.
6061-T6 Billet Aluminum — Well-built from strong, lightweight aluminum with an anodized finish.
Direct Bolt-On Installation — Uses factory mounting locations and includes a gasket for a proper seal.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Product Details

Serrated/Helix Design: The serrated/helix design creates air turbulence in the intake manifold. This turbulence increases the air pressure in the combustion chamber, resulting in increased performance and improved throttle response. The serrated/helix combination design also reduces intake whistle that occurs with helix-only designs (US PAT 07055513). 6061-T6 Billet Aluminum Construction: This Silver Bullet throttle body spacer is precision machined from 6061-T6 billet aluminum for lightweight, high strength, and perfect fit and finish. It features an anodized finish. Installation Is A Snap: This Silver Bullet throttle body spacer uses all factory mounting locations, making for a hassle-free installation. A supplied gasket provides a perfect seal. Fitment Note: This item will work with all aFe POWER intakes systems that fit the 14-19 GM 1500 V8-6.2L platform