aFe Silver Bullet Throttle Body Spacers TBS Dodge Challenger SRT8 11-12 V8-6.4L aFe AFE46-32007
aFe Silver Bullet Throttle Body Spacers TBS Dodge Challenger SRT8 11-12 V8-6.4L aFe AFE46-32007
aFe Silver Bullet Throttle Body Spacers TBS Dodge Challenger SRT8 11-12 V8-6.4L aFe AFE46-32007
aFe Silver Bullet Throttle Body Spacers TBS Dodge Challenger SRT8 11-12 V8-6.4L aFe AFE46-32007
aFe Silver Bullet Throttle Body Spacers TBS Dodge Challenger SRT8 11-12 V8-6.4L aFe AFE46-32007
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aFe Silver Bullet Throttle Body Spacers TBS Dodge Challenger SRT8 11-12 V8-6.4L

aFe
AFE46-32007
802959461273
Throttle Body Spacers
20+ Units In Stock - Ships Next Business Day
$ 139.00
$ 139.00

More Air, Better Throttle Response for the 2005-2020 Chrysler 300

The aFe Silver Bullet throttle body spacer 46-32007 increases air velocity and induces a helical charge spin effect that improves air/fuel mixing before the intake manifold runners for the 2005-2020 Chrysler 300. The machined aluminum spacer installs between the throttle body and intake manifold using factory hardware, adding measurable low-end torque and throttle response without any permanent modification. The 46-32007 works synergistically with a cold air intake or exhaust upgrade for maximum return.

Key Features

  • Helical bore design creates charge spin effect for improved air/fuel mixing
  • Precision-machined aluminum construction
  • Direct bolt-on installation using factory hardware
  • No modification to factory throttle body or electronics
  • Compatible with cold air intake and exhaust upgrades for compounding gains
  • Finish: silver anodized
  • Backed by aFe Power limited manufacturer warranty

Fitment

Year Range Make Model Trim
2005-2008 Dodge Magnum R/T
2005-2010 Chrysler 300 C SRT8
2005-2020 Chrysler 300 C
2006 Dodge Charger Daytona R/T
2006-2008 Dodge Magnum SRT8
2006-2010 Dodge Charger SRT8
2006-2010 Jeep Grand Cherokee SRT8
2006-2023 Dodge Charger R/T
2007-2023 Dodge Charger Pursuit
2008-2013 Dodge Charger SE
2008-2014 Dodge Challenger SRT8
2009-2023 Dodge Challenger R/T
2010 Chrysler 300 S
2012 Dodge Challenger R/T Classic
2012-2013 Jeep Grand Cherokee SRT8
2012-2014 Chrysler 300 C Luxury
2012-2014 Chrysler 300 SRT8
2012-2014 Dodge Charger SRT8
2012-2023 Chrysler 300 S
2013 Chrysler 300 SRT8 Core
2014-2015 Ram 2500 Laramie Limited
2014-2015 Ram 2500 Lone Star
2014-2015 Ram 3500 Lone Star
2014-2016 Ram 2500 Outdoorsman
2014-2018 Ram 2500 SLT
2014-2020 Ram 3500 Laramie Longhorn
2014-2021 Jeep Grand Cherokee SRT
2014-2021 Ram 2500 Laramie Longhorn
2014-2024 Ram 2500 Big Horn
2014-2024 Ram 2500 Laramie
2014-2024 Ram 2500 Power Wagon
2014-2024 Ram 2500 Tradesman
2014-2024 Ram 3500 Big Horn
2014-2024 Ram 3500 Laramie
2014-2024 Ram 3500 SLT
2014-2024 Ram 3500 Tradesman
2015 Dodge Challenger Scat Pack
2015-2016 Dodge Challenger R/T Plus
2015-2016 Dodge Charger R/T Road & Track
2015-2017 Chrysler 300 C Platinum
2015-2018 Dodge Challenger SRT 392
2015-2018 Dodge Charger R/T Scat Pack
2015-2018 Dodge Charger SRT 392
2016 Dodge Challenger 392 Hemi Scat Pack Shaker
2016 Dodge Challenger R/T Plus Shaker
2016 Dodge Challenger R/T Shaker
2016-2023 Dodge Challenger R/T Scat Pack
2016-2024 Ram 2500 Limited
2016-2024 Ram 3500 Limited
2017 Ram 3500 Lone Star
2017-2018 Dodge Challenger T/A
2017-2018 Dodge Challenger T/A 392
2017-2018 Dodge Charger Daytona
2017-2018 Dodge Charger Daytona 392
2017-2018 Dodge Charger R/T 392
2017-2019 Dodge Challenger R/T 392
2018 Chrysler 300 Limited
2018-2021 Dodge Durango SRT
2019-2022 Ram 3500 Lone Star
2019-2023 Dodge Challenger R/T Scat Pack Widebody
2019-2023 Dodge Charger Scat Pack
2019-2024 Ram 2500 Lone Star
2020 Dodge Charger Scat Pack 392 Widebody
2021 Dodge Challenger R/T Scat Pack Shaker Widebody
2021 Dodge Challenger T/A 392 Widebody
2021-2024 Ram 2500 Limited Longhorn
2021-2024 Ram 3500 Limited Longhorn
2022 Jeep Grand Wagoneer Series I
2022-2023 Dodge Charger Scat Pack Widebody
2022-2023 Jeep Grand Wagoneer Obsidian
2022-2023 Jeep Grand Wagoneer Series II
2022-2023 Jeep Grand Wagoneer Series III
2023 Jeep Grand Wagoneer
2023 Jeep Grand Wagoneer Series III Obsidian
2023-2024 Dodge Durango SRT 392
2023-2024 Ram 2500 Rebel
2024 Ram 2500 Special Service
2024 Ram 3500 Special Service

Specifications

Detail Value
Part Number 46-32007
Brand aFe Power
Product Type Throttle Body Spacer
Material Aluminum
Color Silver
Mounting Direct bolt-on, factory hardware
UPC 802959461273

What's Included

  • aFe Silver Bullet throttle body spacer (46-32007)
  • All required gaskets and hardware

Frequently Asked Questions

Will this require a tune after installation?

A throttle body spacer is a bolt-on part that does not require a tune in most applications. The ECU adapts to the slight change in intake dynamics during normal closed-loop operation.

How much power gain can I expect?

Throttle body spacers are primarily a low-end torque and throttle response upgrade. Most users report noticeable seat-of-the-pants improvement in initial throttle application and idle quality.

Does this affect idle quality?

In most cases, no. A direct-fit throttle body spacer maintains the factory idle air control system. Allow the ECU time to relearn idle parameters after installation. If idle quality issues arise, check for vacuum leaks at all manifold and spacer joints before drawing other conclusions.

Is this reversible?

Yes. The spacer bolts in-line between the throttle body and manifold using factory hardware. Removing it and reinstalling the factory configuration takes less than an hour.

Does this work with my cold air intake?

Yes. The 46-32007 is fully compatible with aftermarket cold air intakes and other intake system modifications. Running a complete intake system with this throttle body spacer delivers compounding airflow improvements.

Will this void my factory warranty?

Under the Magnuson-Moss Warranty Act, a dealer cannot void your factory warranty solely because you installed an aftermarket throttle body spacer. They must demonstrate a direct causal link to any specific failure. Remove the 46-32007 before any dealer service visit if you prefer not to discuss it.

What is the warranty on this product?

aFe Power provides a limited manufacturer warranty covering defects in materials and workmanship. Contact aFe Power or us for current warranty terms and coverage specifics.

Are any gaskets included?

Yes. The Silver Bullet spacer includes the required intake gaskets for installation on both the throttle body and manifold sides.

Installation Overview

  1. Disconnect the negative battery terminal and allow the engine to cool
  2. Remove the intake tube connected to the throttle body inlet
  3. Disconnect the TPS sensor connector and IAC connections from the factory throttle body
  4. Remove the four throttle body mounting bolts and set the factory unit aside
  5. Clean both mating surfaces and install the spacer using new gaskets
  6. Reinstall the factory throttle body onto the spacer using the original hardware
  7. Reconnect all intake plumbing and vacuum lines
  8. Reconnect the battery and start the engine to confirm normal idle
  9. Allow the ECU to complete an idle relearn cycle before performing a WOT test

WARNING: This product can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and reproductive harm. For more information go to www.P65Warnings.ca.gov.

Request For Information

Have questions about aFe Silver Bullet Throttle Body Spacers TBS Dodge Challenger SRT8 11-12 V8-6.4L? Fill out the form below and we'll get back to you by the next business day.
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