How does the serrated/helix design improve performance?

The serrated and 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 quicker throttle response.

What material is the throttle body spacer made from?

The spacer is precision machined from 6061-T6 billet aluminum. This material is chosen for its light weight, high strength, and ability to hold a precise finish.

Is this throttle body spacer legal for use in California?

No, this aFe Silver Bullet throttle body spacer is not CARB approved and cannot be shipped to California. It is also subject to California Proposition 65.

aFe 07-12 Dodge 1500 / 07-12 Dodge Dakota V6 3.7L Silver Bullet Throttle Body Spacer - Silver

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aFe

Specifications

Brand: aFe
Part #: 46-32010
UPC: 802959467831

aFe

aFe 07-12 Dodge 1500 / 07-12 Dodge Dakota V6 3.7L Silver Bullet Throttle Body Spacer - Silver

Name: aFe 07-12 Dodge 1500 / 07-12 Dodge Dakota V6 3.7L Silver Bullet Throttle Body Spacer - Silver
Brand: aFe
Price: 142.34 USD
Availability: InStock

$142.34

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

This aFe Silver Bullet throttle body spacer uses a serrated/helix design to create air turbulence, improving throttle response and performance for your 3.7L V6 Dodge.

Key Features

Serrated/helix design — creates air turbulence for improved performance and throttle response.
6061-T6 billet aluminum construction — lightweight and strong with a precise fit.
Black anodized finish — provides a stealthy appearance.
Uses factory mounting locations — ensures a hassle-free installation.
Includes a supplied gasket — provides a perfect 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

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). This Silver Bullet throttle body spacer is precision machined from 6061-T6 billet aluminum for lightweight, high strength, and perfect fit and finish. Its black anodized finish gives a stealthy look. Adding a Silver Bullet Throttle Body spacer lengthens the intake track which helps increase intake air speed, performance and improve throttle response. This Silver Bullet throttle body spacer uses all factory mounting locations, making for a hassle-free installation. A supplied gasket provides a perfect seal.