Will this throttle body spacer fit my 2020 Corvette C8 with an aftermarket intake system?

No, this aFe Silver Bullet throttle body spacer (46-34017B) is designed to work exclusively with the factory intake system. It will not fit with specific aFe POWER air intake systems like P/N: 57-10013D, 57-10013R, 58-10007D, or 58-10007R.

What is the benefit of the serrated/helix design?

The serrated and helix design creates air turbulence as it enters the intake manifold. This turbulence helps increase air pressure in the combustion chamber, which can lead to improved performance and a more responsive throttle.

Does this throttle body spacer come with everything needed for installation?

Yes, this kit includes the throttle body spacer, a gasket for a proper seal, and a silicone coupling to ensure fitment with the factory air intake system. It uses all factory mounting locations for a straightforward installation.

aFe 2020 Vette C8 Silver Bullet Aluminum Throttle Body Spacer / Works With Factory Intake Only - Blk

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aFe

Specifications

Brand: aFe
Part #: 46-34017B
UPC: 802959467954

aFe

aFe 2020 Vette C8 Silver Bullet Aluminum Throttle Body Spacer / Works With Factory Intake Only - Blk

Name: aFe 2020 Vette C8 Silver Bullet Aluminum Throttle Body Spacer / Works With Factory Intake Only - Blk
Brand: aFe
Price: 163.84 USD
Availability: InStock

$163.84

Only 4 left in stock

This aFe Silver Bullet throttle body spacer uses a serrated/helix design to create air turbulence, improving throttle response on your 2020 C8 Corvette.

Key Features

Serrated/helix air turbulence design — increases air pressure for improved performance and throttle response.
Reduces intake whistle — a common issue with helix-only designs.
6061-T6 billet aluminum construction — lightweight and strong.
Black anodized finish — provides a stealthy look.
Works with factory intake only — uses factory mounting locations for a simple installation.
Includes gasket and silicone coupling — ensures a perfect seal and fitment with the stock air intake.

⚠️ 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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Fits this vehicle

Chevrolet Corvette 2020-2025

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. This Silver Bullet throttle body spacer uses all factory mounting locations, making for a hassle-free installation. A supplied gasket provides a perfect seal. This kit also includes a silicone coupling to guarantee perfect fitment and air flow with the factory air intake system. This item will NOT fit with aFe POWER air intake systems P/N: 57-10013D, 57-10013R, 58-10007D and 58-10007R. See 46-34023B for throttle body spacer with aFe POWER air Intake Systems.