aFe Power Silver Bullet Throttle Body Spacer Scion FR-S 13-16 / Toyota 86 17-20 Subaru BRZ 13-20 H4-2.0L
46-38009
Silver Bullet throttle body spacers create turbulence in the air flow at the point just prior to entry of the engine - increasing performance, as well as improving throttle response and fuel efficiency.
- In-house Dyno testing resulted in max gains up to +5 HP and +4 lbs. x ft. of torque
- Billet Aluminum 6061-T6 Construction
- Serrated/Helix Combination TBS Design for optimum airflow into the combustion chamber, precision machined from 6061-T6 aluminum.
- Installation is a Snap
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 horsepower, torque and improved throttle response. The Serrated/Helix combination design also reduces intake whistle that occurs with other helix only designs.
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.
Installation Is A Snap:
This Silver Bullet throttle body spacer uses all factory mounting locations and a gasket providing stability and a hassle-free installation.
Fitment Note:
This part will not work with an aftermarket intake system.
Emissions Disclaimer:
Some or all of the applications listed are 50-state exempt, please see D-550-42 for details.
Fitment:
- 2013-2016 Scion FR-S H4 2.0L Gas
- 2013-2020 Subaru BRZ H4 2.0L Gas
- 2017-2020 Toyota 86 H4 2.0L Gas
- 2012-2020 Toyota FT86 International Model H4 2.0L Gas
- 2012-2020 Toyota GT86 International Model H4 2.0L Gas
Review pages below for additional information:
