aFe Silver Bullet Throttle Body Spacer for Improved Airflow T-6061 Billet Alu...

aFe Silver Bullet Throttle Body Spacer — T-6061 Billet Aluminum Improve airflow, throttle response and efficiency with the aFe Silver Bullet Throttle Body Spacer. Machined from durable T-6061 billet aluminum, this spacer optimizes intake air behavior at the manifold for noticeable gains in horsepower and torque without complex tuning. Key Benefits Enhanced airflow: Unique serrated/helix entry creates controlled turbulence to improve air/fuel mixing. Performance gains: Increases horsepower and torque while sharpening throttle response. Quiet operation: Helix plus serration design eliminates the high-pitched whistle common to helix-only spacers. Durable construction: Precision-machined from T-6061 billet aluminum for long-lasting performance. Easy installation: Bolt-on design fits without major modifications. Why Choose aFe Silver Bullet The Silver Bullet spacer is engineered to deliver measurable improvements in drivability and fuel efficiency by altering airflow at the critical transition into the intake manifold. Its combination of helix and serrated geometry provides the benefits of turbulence-induced mixing while avoiding unwanted noise. Perfect for enthusiasts seeking a reliable, bolt-on upgrade to extract more performance from naturally aspirated and forced-induction engines.