The aFe Silver Bullet throttle body spacer bolts between the throttle body and intake manifold on 6.4L HEMI SRT8 applications, using a serrated/helix entry to create air turbulence that sharpens throttle response and adds low-end torque. It is CNC-machined from 6061-T6 billet aluminum with a black anodized finish, and the serrated design also eliminates the intake whistle common to helix-only spacers. Installs in the factory location using all original mounting points.
| Type | Serrated/helix throttle body spacer (aFe Silver Bullet) |
| Material | 6061-T6 billet aluminum |
| Finish | Black anodized |
| Part Number | 46-32007 |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2005-2020 | Chrysler | 300 | C |
| 2012-2014 | Chrysler | 300 | C Luxury |
| 2015-2017 | Chrysler | 300 | C Platinum |
| 2005-2010 | Chrysler | 300 | C SRT8 |
| 2018 | Chrysler | 300 | Limited |
| 2010,2012-2023 | Chrysler | 300 | S |
| 2012-2014 | Chrysler | 300 | SRT8 |
| 2013 | Chrysler | 300 | SRT8 Core |
| 2016 | Dodge | Challenger | 392 Hemi Scat Pack Shaker |
| 2009-2023 | Dodge | Challenger | R/T |
| 2017-2019 | Dodge | Challenger | R/T 392 |
| 2012 | Dodge | Challenger | R/T Classic |
| 2015-2016 | Dodge | Challenger | R/T Plus |
| 2016 | Dodge | Challenger | R/T Plus Shaker |
| 2016-2023 | Dodge | Challenger | R/T Scat Pack |
| 2021 | Dodge | Challenger | R/T Scat Pack Shaker Widebody |
| 2019-2023 | Dodge | Challenger | R/T Scat Pack Widebody |
| 2016 | Dodge | Challenger | R/T Shaker |
| 2015 | Dodge | Challenger | Scat Pack |
| 2015-2018 | Dodge | Challenger | SRT 392 |
| 2008-2014 | Dodge | Challenger | SRT8 |
| 2017-2018 | Dodge | Challenger | T/A |
| 2017-2018 | Dodge | Challenger | T/A 392 |
| 2021 | Dodge | Challenger | T/A 392 Widebody |
| 2017-2018 | Dodge | Charger | Daytona |
| 2017-2018 | Dodge | Charger | Daytona 392 |
| 2006 | Dodge | Charger | Daytona R/T |
| 2007-2023 | Dodge | Charger | Pursuit |
| 2006-2023 | Dodge | Charger | R/T |
| 2017-2018 | Dodge | Charger | R/T 392 |
| 2015-2016 | Dodge | Charger | R/T Road & Track |
| 2015-2018 | Dodge | Charger | R/T Scat Pack |
| 2019-2023 | Dodge | Charger | Scat Pack |
| 2020 | Dodge | Charger | Scat Pack 392 Widebody |
| 2022-2023 | Dodge | Charger | Scat Pack Widebody |
| 2008-2013 | Dodge | Charger | SE |
| 2015-2018 | Dodge | Charger | SRT 392 |
| 2006-2010,2012-2014 | Dodge | Charger | SRT8 |
| 2018-2021 | Dodge | Durango | SRT |
| 2023-2024 | Dodge | Durango | SRT 392 |
| 2005-2008 | Dodge | Magnum | R/T |
| 2006-2008 | Dodge | Magnum | SRT8 |
| 2014-2021 | Jeep | Grand Cherokee | SRT |
| 2006-2010,2012-2013 | Jeep | Grand Cherokee | SRT8 |
| 2023 | Jeep | Grand Wagoneer | Base |
| 2022-2023 | Jeep | Grand Wagoneer | Obsidian |
| 2022 | Jeep | Grand Wagoneer | Series I |
| 2022-2023 | Jeep | Grand Wagoneer | Series II |
| 2022-2023 | Jeep | Grand Wagoneer | Series III |
| 2023 | Jeep | Grand Wagoneer | Series III Obsidian |
| 2014-2024 | Ram | 2500 | Big Horn |
| 2014-2024 | Ram | 2500 | Laramie |
| 2014-2015 | Ram | 2500 | Laramie Limited |
| 2014-2021 | Ram | 2500 | Laramie Longhorn |
| 2016-2024 | Ram | 2500 | Limited |
| 2021-2024 | Ram | 2500 | Limited Longhorn |
| 2014-2015,2019-2024 | Ram | 2500 | Lone Star |
| 2014-2016 | Ram | 2500 | Outdoorsman |
| 2014-2024 | Ram | 2500 | Power Wagon |
| 2023-2024 | Ram | 2500 | Rebel |
| 2014-2018 | Ram | 2500 | SLT |
| 2024 | Ram | 2500 | Special Service |
| 2014-2024 | Ram | 2500 | Tradesman |
| 2014-2024 | Ram | 3500 | Big Horn |
| 2014-2024 | Ram | 3500 | Laramie |
| 2014-2020 | Ram | 3500 | Laramie Longhorn |
| 2016-2024 | Ram | 3500 | Limited |
| 2021-2024 | Ram | 3500 | Limited Longhorn |
| 2014-2015,2017,2019-2022 | Ram | 3500 | Lone Star |
| 2014-2024 | Ram | 3500 | SLT |
| 2024 | Ram | 3500 | Special Service |
| 2014-2024 | Ram | 3500 | Tradesman |
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.
