aFe Silver Bullet Throttle Body Spacer for Select Chevrolet/GMC 1996-2000 (V8-5.0L / 5.7L)

Fits select 1996-2000 Chevrolet and GMC C2500, C3500, K2500, K3500, and C2500 Suburban models (V8-5.0L / 5.7L).

The aFe Silver Bullet throttle body spacer is engineered to optimize the air intake path for improved off-idle torque and throttle response. Precision machined from high-strength T-6061 billet aluminum, this spacer utilizes a unique serrated/helix entry design. This specialized geometry creates air turbulence in the manifold just before it enters the combustion chamber, leading to more efficient fuel atomization. Unlike standard helix-only designs, the serrated entry eliminates the high-pitched whistling sound often associated with throttle spacers.

By increasing the effective intake manifold volume, the Silver Bullet helps your V8 engine breathe more efficiently during acceleration. It is designed for a straightforward installation and is fully compatible with both factory and aFe Power air intake systems.

• Precision machined from durable T-6061 billet aluminum
• Unique serrated/helix design creates turbulence while eliminating whistling noise
• Increases manifold volume for improved torque and throttle response
• Direct bolt-on fitment for select GM 5.0L and 5.7L V8 engines
• Compatible with aFe Power performance intake systems
• Manufacturer Part Number: 46-34005
• Includes a 2-year limited warranty