aFe Power Silver Bullet Throttle Body Spacer for Select 2007-2013 GM Trucks & SUVs (6.2L)

Fits select 2007-2013 GM Trucks and SUVs, including Chevrolet Silverado/Tahoe/Suburban, GMC Sierra/Yukon, and Cadillac Escalade (6.2L).

The aFe Power Silver Bullet throttle body spacer is engineered to optimize the air intake path into the manifold, improving off-idle torque and throttle response. CNC-machined from durable T-6061 billet aluminum, this spacer features a unique serrated/helix entry design. This geometry creates a turbulent vortex of air that enhances the air-to-fuel mixture for more complete combustion, while the serrated design specifically eliminates the high-pitched whistling sound often found in standard helix-only spacers.

• Precision machined from T-6061 billet aluminum for strength and exact tolerances
• Unique serrated helix design increases air velocity and improves fuel atomization
• Engineered to eliminate annoying intake whistling
• Increases air volume to the manifold for improved engine performance
• Simple bolt-on installation; compatible with aFe Power intake systems
• Includes a 2-year limited warranty
• Manufacturer Part Number: 46-34003