aFe Silver Bullet Throttle Body Spacer — Fits GM Trucks/SUVs 07-11 V8 4.8/5.3/6.2L

Watch in action

Enhance Your GM Truck's Performance: aFe Silver Bullet Throttle Body Spacer

Optimize the performance of your 2007-2011 GM truck or SUV featuring a V8 4.8L, 5.3L, or 6.2L engine (GMT900 platform) with the aFe Silver Bullet Throttle Body Spacer. This precisely engineered component is designed to improve airflow dynamics, leading to increased horsepower, torque, and a more responsive throttle.

Key Performance Benefits:

• Increased Horsepower & Torque: The advanced serrated/helix entry design generates optimal air turbulence immediately before entering the intake manifold. This improved air mixture leads to a more efficient combustion process, resulting in significant power gains.
• Sharper Throttle Response: Experience a more immediate and satisfying connection between your accelerator pedal and the engine's power delivery. The spacer helps optimize intake air speed for quicker reactions.
• Improved Fuel Efficiency: By promoting a more complete and efficient burn, this throttle body spacer can contribute to better fuel economy on your daily drives.
• Quiet Operation: The unique design effectively mitigates the whistling noise often associated with other throttle body spacer designs, ensuring a cleaner engine sound profile.

Premium Build Quality:

Manufactured from high-grade T-6061 billet aluminum, the aFe Silver Bullet Throttle Body Spacer offers exceptional durability and a precise fit for compatible vehicles. Its robust construction ensures longevity and reliable performance.

This part is suitable for a wide range of GM vehicles, including Chevrolet Silverado, Suburban, Tahoe, Avalanche, and GMC Sierra, Yukon, Yukon XL models from the 2007-2011 model years equipped with the specified V8 engines. It's also compatible with select Cadillac Escalade models.

Maximize your vehicle's potential with quality parts from GGCRACING.

…and 15 additional fitments. Contact us to confirm yours.