aFe Silver Bullet Throttle Body Spacer Kit Subaru Outback / Legacy 3.6L 2015-2019 | 46-30006

Product Fitment:

2015-2019 Subaru Legacy 3.6L

2015-2019 Subaru Outback 3.6L

Unlock sharper throttle response and improved performance with the aFe POWER Silver Bullet Throttle Body Spacer. Engineered to optimize airflow just before it enters the engine, this precision-machined spacer enhances combustion efficiency for noticeable gains in horsepower, torque, and drivability.

Serrated / Helix Airflow Design

The unique Serrated/Helix combination creates controlled intake turbulence in the combustion chamber. This turbulence helps break up fuel more effectively, promoting a more complete combustion cycle. The result is improved throttle response, increased power, and smoother acceleration. Unlike helix-only designs, this combination also reduces intake whistle for a cleaner sound.

Precision 6061-T6 Billet Aluminum Construction

Machined from 6061-T6 billet aluminum, the Silver Bullet throttle body spacer delivers high strength, lightweight performance, and excellent durability. CNC machining ensures an exact fit and premium finish designed to last under demanding driving conditions.

Easy, Direct-Fit Installation

Designed to use all factory mounting locations, installation is straightforward and requires no permanent modifications. This spacer installs securely and integrates seamlessly with your existing setup.

Compatibility

• Compatible with all aFe POWER intake systems

Key Features

• Increases horsepower, torque, and throttle response

• Serrated/Helix design improves fuel atomization and airflow

• Reduces intake whistle compared to helix-only spacers

• CNC-machined from 6061-T6 billet aluminum

• Lightweight, strong, and corrosion-resistantt

• Direct-fit installation using factory mounting points

Emissions Disclaimer

This product is not CARB exempt and is not available for purchase in California or for use on vehicles registered with the California Department of Motor Vehicles.