Description
This aFe Silver Bullet throttle body spacer introduces a serrated/helix airflow profile to induce controlled intake turbulence, breaking up fuel droplets for a more complete combustion cycle that improves horsepower, torque and throttle response while reducing the intake whistle common to helix-only designs. Machined from 6061-T6 billet aluminum and finished with an orange anodized coating, the spacer is precision-crafted for light weight, high strength and a clean engine-bay appearance, and installs using all factory mounting locations for a straightforward bolt-on fit on GR86/BRZ platforms.
Features:
- aFe Silver Bullet series design
- Serrated/Helix turbulence airflow profile
- 6061-T6 billet aluminum construction
- Precision machined for perfect fit
- Orange anodized corrosion-resistant finish
- Uses all factory mounting locations
- Reduces intake whistle versus helix-only
- Direct bolt-on installation, no modification
Vehicle Fitment:
- 2022–2025 Subaru BRZ Limited
- 2022–2025 Subaru BRZ Premium
- 2024–2025 Subaru BRZ TS
- 2023 Toyota GR86 10th Anniversary Special Edition
- 2022–2025 Toyota GR86 Base
- 2025 Toyota GR86 Hakone Edition
- 2022–2025 Toyota GR86 Premium
- 2024 Toyota GR86 TRUENO Edition