aFe · New
aFe 2020 Vette C8 Silver Bullet Aluminum Throttle Body Spacer Works w/ Factory Intake Only - Silver
MPN 46-34017 · Store SKU afe46-34017
Supplier stock checked 11/7/2026, 6:42:03 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
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. 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. Silver Bullet Throttle Body Spacer Kit Chevrolet Corvette (C8) 20-26 V8-6.2L
Manufacturer fitment & guides
Check 46-34017 against the manufacturer’s application information below.
Part-specific notes
- Not CARB approved. Destination and intended-use restrictions must be checked before sale.
- Emissions acknowledgement required before purchase.
- California Proposition 65: Y
