Benefits:
- Pull ahead of the competition with a Throttle Body Spacer for your 4Runner/FJ Cruiser.
Features:
- Unique Serrated/Helix Entry Design Creates Turbulence and Reduces Whistle Sound
- CNC-Machined from Durable 6061-T6 Billet Aluminum
- Increases Air Speed, Improving Performance and Throttle Response
Applications:
- 2010-2021 Toyota 4Runner V6 4.0L Gas|2010-2014 Toyota FJ Cruiser V6 4.0L Gas
Application Notes:
- Fitment Note: NOT compatible w/ aFe POWER P/N: 51/54/75-76009 or 51/54/75-76010 air intake systems.
- Emissions Disclaimer: Some or all of the applications listed are 50-state exempt, please see D-550-42 for details.
- Installation Instructions
Description:
6061-T6 Billet Aluminum Construction:
All Silver Bullet throttle body spacers are precision machined from 6061-T6 billet aluminum for lightweight, high strength, and perfect fit and finish.
Serrated/Helix Design:
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).
Installation Is A Snap:
This Silver Bullet throttle body spacer uses all factory mounting locations, making for a hassle-free installation. A supplied gasket provides a perfect seal.
