aFe 2020 Vette C8 Silver Bullet Aluminum Throttle Body Spacer Works w/ Factory Intake Only - Silver aFe AFE46-34017
aFe 2020 Vette C8 Silver Bullet Aluminum Throttle Body Spacer Works w/ Factory Intake Only - Silver aFe AFE46-34017
aFe 2020 Vette C8 Silver Bullet Aluminum Throttle Body Spacer Works w/ Factory Intake Only - Silver aFe AFE46-34017
aFe 2020 Vette C8 Silver Bullet Aluminum Throttle Body Spacer Works w/ Factory Intake Only - Silver aFe AFE46-34017
aFe 2020 Vette C8 Silver Bullet Aluminum Throttle Body Spacer Works w/ Factory Intake Only - Silver aFe AFE46-34017
aFe 2020 Vette C8 Silver Bullet Aluminum Throttle Body Spacer Works w/ Factory Intake Only - Silver aFe AFE46-34017
aFe 2020 Vette C8 Silver Bullet Aluminum Throttle Body Spacer Works w/ Factory Intake Only - Silver aFe AFE46-34017
aFe 2020 Vette C8 Silver Bullet Aluminum Throttle Body Spacer Works w/ Factory Intake Only - Silver aFe AFE46-34017
aFe 2020 Vette C8 Silver Bullet Aluminum Throttle Body Spacer Works w/ Factory Intake Only - Silver aFe AFE46-34017
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aFe 2020 Vette C8 Silver Bullet Aluminum Throttle Body Spacer Works w/ Factory Intake Only - Silver

aFe
AFE46-34017
802959467732
Throttle Body Spacers
3 Units In Stock - Ships Next Business Day
$ 155.00
$ 155.00

SKU: 46-34017 | UPC: 802959467732

aFe 2020-2025 Corvette C8 Silver Bullet Aluminum Throttle Body Spacer Works w/ Factory Intake Only - Silver

The aFe Silver Bullet Throttle Body Spacer installs between the throttle body and intake manifold on 2020-2025 Chevrolet Corvette C8 models with the factory 6.2L V8 intake system. Its patented serrated helix design generates air turbulence to raise combustion chamber pressure for stronger performance and sharper throttle response. This spacer also cuts intake whistle while supporting better fuel efficiency through increased air speed.

Key Features

  • CNC-Machined 6061-T6 Billet Aluminum: Provides lightweight strength with precise fit and durable raw silver finish for long-term reliability
  • Patented Serrated/Helix Design (US PAT 07055513): Creates optimal air turbulence before engine entry while eliminating whistle from helix-only spacers
  • Increased Air Speed: Delivers noticeable gains in horsepower torque and throttle response for everyday driving and track use
  • High-Temperature Silicone Coupling and Clamps: Ensures airtight seal and seamless integration with factory intake for maximum airflow
  • Factory Mounting Compatibility: Bolts directly to OEM locations with included gasket for simple bolt-on upgrade

Product Notes

  • Designed exclusively for factory air intake systems on C8 Corvettes
  • Incompatible with aFe POWER intakes P/N 57-10013D 57-10013R 58-10007D 58-10007R use 46-34023B instead
  • Product weight 1.1 lbs shipping weight 1.5 lbs

Installation Notes

  • Professional installation recommended.
  • Bolts to all factory mounting points no modifications required
  • Includes gasket and hardware for secure leak-free setup in under 30 minutes

This Part Fits

Year Make Model Submodel
2020-2025 Chevrolet Corvette Stingray

Why Choose aFe POWER?

  • Engineers high-flow intake components for American muscle cars with dyno-proven results
  • Uses aerospace-grade materials and CNC precision for exact OEM-style fitment
  • Backed by limited lifetime warranty and patented innovations trusted by racers

Frequently Asked Questions

  • Q: Will this fit aftermarket air intakes on my C8 Corvette?
    A: This spacer works only with factory intake. For aFe POWER intakes use part 46-34023B.
  • Q: What finish and material does the spacer use?
    A: CNC-machined from 6061-T6 billet aluminum with raw silver finish for corrosion resistance and lightweight performance.
  • Q: What warranty covers this throttle body spacer?
    A: aFe POWER provides a limited lifetime warranty against manufacturing defects for original purchaser.

Shipping & Handling

  • Method: UPS Ground or USPS Priority
  • Availability: In stock - ships same or next business day
  • Packaging: Securely boxed dimensions 8.5 x 6 x 2.5 inches
  • Weight: 1.5 lbs shipped
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