Description
The aFe POWER Silver Bullet Throttle Body Spacer is a precision-engineered performance upgrade designed to enhance airflow dynamics, improve throttle response, and increase overall engine efficiency for Hyundai N performance models. By introducing controlled turbulence just before air enters the engine, this spacer promotes better air-fuel mixing—resulting in improved combustion and measurable gains in performance.
Installed between the throttle body and intake manifold, the Silver Bullet spacer utilizes a unique serrated/helix entry design that accelerates incoming air while reducing unwanted intake noise. This advanced airflow manipulation helps increase air velocity and optimize combustion efficiency, leading to improved horsepower, torque, and throttle response across the RPM range.
Advanced Serrated/Helix Design
Unlike standard spacers, the Silver Bullet features a combined serrated and helix internal structure. This design creates a controlled vortex effect, breaking up fuel particles more effectively for a more complete combustion cycle. In addition to performance benefits, this configuration also reduces the high-pitched whistle commonly associated with traditional helix-only designs.
Premium Construction
Machined from high-quality 6061-T6 billet aluminum, the spacer delivers exceptional strength, lightweight performance, and long-term durability. Precision CNC machining ensures a perfect fit and smooth internal airflow transitions, while maintaining OEM-level mounting compatibility.
Key Features & Benefits
- Improves throttle response and acceleration
- Enhances air-fuel mixing for more efficient combustion
- Increases air velocity entering the engine
- Unique serrated/helix design reduces intake whistle
- CNC-machined 6061-T6 billet aluminum construction
- Lightweight, durable, and corrosion-resistant
- Direct bolt-on installation using factory mounting points
- Includes O-ring seal and all necessary hardware
Vehicle Applications
- 2019–2022 Hyundai Veloster N – 2.0L Turbo
- 2022–2026 Hyundai Elantra N – 2.0L Turbo
- 2022–2023 Hyundai Kona N – 2.0L Turbo
Installation
- Quick and straightforward installation
- Utilizes factory mounting locations
- No modifications required
Important Notes
- Not CARB exempt – not legal for sale or use in California
- Intended for off-road or motorsport use where permitted
- Always verify local emissions regulations before installation
