C8 Corvette Stingray 95mm Throttle Body 2020-2026 - advanced FLOW engineering 46-39110
Open up the intake tract on your 2020-2026 C8 Corvette Stingray with the aFe POWER 95mm Throttle Body. Part number aFe 46-39110 replaces the 87mm factory throttle body with a 95mm bore, and includes the billet adapter that mates it to your stock intake manifold, so it is not a second part to go and find.
It keeps your factory drive-by-wire connector, so no tuning is required and the electronics are plug-n-play. Two things to know before you order: no mounting hardware ships with the kit, and the intake manifold gasket is not supplied. Both are covered under Important Notes.
Product Details
- Direct bolt-on replacement for the 87mm factory throttle body. No cutting and no drilling, and your factory unit goes back on if you want it there.
- 95mm bore with a serrated swirl design machined through it.
- 87mm to 95mm throttle body adapter in 6061-T6 billet aluminum, precision machined and included.
- The throttle body itself is cast aluminum. The adapter is the billet part.
- Drive-by-wire. Plug-n-play electronics, with your factory connector retained.
- Natural uncoated aluminum finish.
- Fits coupe and convertible.
- In the kit: 95mm throttle body, 87mm to 95mm billet adapter, and throttle body O-ring gasket.
Benefits
- Takes your C8 Stingray from the 87mm factory bore to 95mm with hand tools and the screws already on your car.
- The adapter is in the box. Every other route to a 95mm bore has you buying the throttle body first and sourcing an adapter plate separately.
- Everything plugs back into your factory connector, so there is no tune to book and no shop time to schedule.
- Fully reversible. Keep your factory throttle body on the shelf and the car goes back to stock whenever you want.
What to Expect
This is a street part. Owners who choose 46-39110 are usually already working the intake tract and want the throttle body to match. If you are opening up the whole tract, an aFe cold air intake is a recommended companion, not a requirement. After the swap, recheck your four screws at 100 to 200 miles, the way you would with anything torqued into aluminum.
Important Notes
- No mounting hardware is included. The four factory screws come off with your stock throttle body and go back on with this one, so keep them together. Torque them to 10 Nm, or 89 in-lbs.
- The intake manifold gasket is not supplied. aFe notes it may need replacing, so have one on hand before you start.
- A throttle body is not a throttle body spacer. A spacer leaves the factory 87mm bore in place. This replaces the throttle body itself. If you run a spacer now, it comes off when this goes on.
- Covered by the aFe POWER Limited Warranty, 1 Year.
Corvette Compatibility
- C8 Corvette Stingray 2020 - 2026. 6.2L LT2
- Does not fit the C8 Z06. The Z06 uses the 5.5L LT6 flat-plane V8, which aFe does not list for this part.
- Does not fit the C8 ZR1. The ZR1 uses the 5.5L LT7, which aFe does not list for this part.
- Not CARB compliant - not legal for sale or use in California
Why Buy This C8 Corvette Stingray aFe POWER 95mm Throttle Body From Custom Corvette Accessories?
Custom Corvette Accessories is enthusiast owned and operated, so fitment details matter. This aFe 46-39110 95mm throttle body is built for the correct C8 Corvette Stingray application, with the billet 87mm to 95mm adapter included, no tuning required, and Corvette-focused support before ordering.
✅ In-stock items ship in 1–2 business days via Standard Ground.
✅ Free shipping items are available in the Continental US only.
✅ Custom quotes available for 2-Day, Next Day, or Saturday delivery.
✅ Custom or backordered items ship as soon as available.
