The aFe Silver Bullet throttle body spacer is CNC-machined from 6061-T6 billet aluminum with a smooth bore that adds manifold volume and smooths airflow on the 6.2L supercharged Hemi. Dual 1/8-inch NPT ports double as vacuum or water/methanol injection ports and seal with the supplied plugs when unused. The clear anodized finish resists corrosion, and the spacer uses the factory bolt pattern with a supplied gasket for a direct-fit install.
| Type | Billet aluminum throttle body spacer (aFe Silver Bullet) |
| Material | 6061-T6 billet aluminum |
| Design | Smooth bore with dual 1/8" NPT accessory ports |
| Finish | Clear anodized |
| Included | Gasket, hardware and NPT port plugs |
| Fitment | Ram 1500 TRX, Dodge Charger/Challenger/Durango, Jeep Grand Cherokee 6.2L supercharged V8 |
| Part Number | 46-32011 |
Documents: Installation Instructions (PDF)
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2023 | Dodge | Challenger | SRT Demon 170 |
| 2015-2022 | Dodge | Challenger | SRT Hellcat |
| 2023 | Dodge | Challenger | SRT Hellcat Jailbreak |
| 2022 | Dodge | Challenger | SRT Hellcat Redeye |
| 2023 | Dodge | Challenger | SRT Hellcat Redeye Jailbreak |
| 2022 | Dodge | Challenger | SRT Hellcat Redeye Widebody |
| 2023 | Dodge | Challenger | SRT Hellcat Redeye Widebody Jailbreak |
| 2022 | Dodge | Challenger | SRT Hellcat Widebody |
| 2023 | Dodge | Challenger | SRT Hellcat Widebody Jailbreak |
| 2022 | Dodge | Challenger | SRT Jailbreak |
| 2022-2023 | Dodge | Challenger | SRT Super Stock |
| 2015-2020 | Dodge | Charger | SRT Hellcat |
| 2021-2023 | Dodge | Charger | SRT Hellcat Redeye Widebody |
| 2020-2023 | Dodge | Charger | SRT Hellcat Widebody |
| 2021,2023-2025 | Dodge | Durango | SRT Hellcat |
| 2025 | Dodge | Durango | SRT Hellcat Hammerhead |
| 2023-2024 | Dodge | Durango | SRT Hellcat Plus |
| 2023-2025 | Dodge | Durango | SRT Hellcat Premium |
| 2025 | Dodge | Durango | SRT Hellcat Silver Bullet |
| 2018-2021 | Jeep | Grand Cherokee | Trackhawk |
| 2021-2024 | Ram | 1500 | TRX |
Shipping: In-stock orders placed before 3 PM EST ship the same day, and everything else ships within 24 hours. Standard, expedited, and overnight options are available at checkout. Backordered items ship as soon as we get them back in stock. Contact us for lead times. See the full Shipping Policy.
Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
