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

SKU: AFE46-34003
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About aFe aFe Power is the racing-bred air, exhaust, and ...Read More

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Sale price$147.69
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

Product Description
Part Numbers
Sizing & Fit

About aFe

aFe Power is the racing-bred air, exhaust, and intercooler brand. From Magnum FORCE intakes to ATLAS exhausts and BladeRunner intercoolers, every aFe product is dyno-tuned for measurable HP and torque gains on Ford, GM, Ram, and import platforms.

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.

Vehicle Fitment

Years Make Model Trim
2007 Buick Rainier CXL
2007-2013 Cadillac Escalade Base
2008-2013 Cadillac Escalade Platinum
2009-2013 Cadillac Escalade Hybrid
2010-2013 Cadillac Escalade Hybrid Platinum
2011-2013 Cadillac Escalade Luxury
2011-2013 Cadillac Escalade Premium
2007-2013 Cadillac Escalade ESV Base
2008-2013 Cadillac Escalade ESV Platinum
2011-2013 Cadillac Escalade ESV Luxury
2011-2013 Cadillac Escalade ESV Premium
2007-2013 Cadillac Escalade EXT Base
2011-2013 Cadillac Escalade EXT Luxury
2011-2013 Cadillac Escalade EXT Premium
2007-2012 Chevrolet Avalanche LTZ
2007-2012 Chevrolet Avalanche LS
2007-2012 Chevrolet Avalanche LT
2013 Chevrolet Avalanche Black Diamond LS
2013 Chevrolet Avalanche Black Diamond LT
2013 Chevrolet Avalanche Black Diamond LTZ
2007-2013 Chevrolet Silverado 1500 LS
2007-2013 Chevrolet Silverado 1500 LT
2007-2013 Chevrolet Silverado 1500 LTZ
2007-2013 Chevrolet Silverado 1500 WT
2009-2013 Chevrolet Silverado 1500 Hybrid
2010-2013 Chevrolet Silverado 1500 XFE
2007 Chevrolet Silverado 1500 HD Classic LT
2007-2013 Chevrolet Silverado 2500 HD LT
2007-2013 Chevrolet Silverado 2500 HD LTZ
2007-2013 Chevrolet Silverado 2500 HD WT
2007-2013 Chevrolet Silverado 3500 HD LTZ
2007-2013 Chevrolet Silverado 3500 HD WT
2007-2013 Chevrolet Silverado 3500 HD LT
2007-2013 Chevrolet Suburban 1500 LS
2007-2013 Chevrolet Suburban 1500 LT
2007-2013 Chevrolet Suburban 1500 LTZ
2007 Chevrolet Suburban 2500 LTZ
2007-2013 Chevrolet Suburban 2500 LS
2007-2013 Chevrolet Suburban 2500 LT
2007-2013 Chevrolet Tahoe LS
2007-2013 Chevrolet Tahoe LT
2007-2013 Chevrolet Tahoe LTZ
2007-2013 Chevrolet Tahoe PPV
2008-2013 Chevrolet Tahoe Hybrid
2012-2013 Chevrolet Tahoe SSV
2007 Chevrolet Trailblazer LS
2007 Chevrolet Trailblazer LT
2007 Chevrolet Trailblazer SS
2007-2009 GMC Envoy Denali
2007-2008 GMC Sierra 1500 Denali
2007-2013 GMC Sierra 1500 SLE
2007-2013 GMC Sierra 1500 SLT
2007-2013 GMC Sierra 1500 WT
2007-2013 GMC Sierra 1500 SL
2009-2013 GMC Sierra 1500 Hybrid
2010-2013 GMC Sierra 1500 XFE
2007-2013 GMC Sierra 2500 HD SLE
2007-2013 GMC Sierra 2500 HD SLT
2007-2013 GMC Sierra 2500 HD WT
2011-2013 GMC Sierra 2500 HD Denali

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

Product Details

Product Description
Part Numbers
Sizing & Fit

About aFe

aFe Power is the racing-bred air, exhaust, and intercooler brand. From Magnum FORCE intakes to ATLAS exhausts and BladeRunner intercoolers, every aFe product is dyno-tuned for measurable HP and torque gains on Ford, GM, Ram, and import platforms.

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.

Vehicle Fitment

Years Make Model Trim
2007 Buick Rainier CXL
2007-2013 Cadillac Escalade Base
2008-2013 Cadillac Escalade Platinum
2009-2013 Cadillac Escalade Hybrid
2010-2013 Cadillac Escalade Hybrid Platinum
2011-2013 Cadillac Escalade Luxury
2011-2013 Cadillac Escalade Premium
2007-2013 Cadillac Escalade ESV Base
2008-2013 Cadillac Escalade ESV Platinum
2011-2013 Cadillac Escalade ESV Luxury
2011-2013 Cadillac Escalade ESV Premium
2007-2013 Cadillac Escalade EXT Base
2011-2013 Cadillac Escalade EXT Luxury
2011-2013 Cadillac Escalade EXT Premium
2007-2012 Chevrolet Avalanche LTZ
2007-2012 Chevrolet Avalanche LS
2007-2012 Chevrolet Avalanche LT
2013 Chevrolet Avalanche Black Diamond LS
2013 Chevrolet Avalanche Black Diamond LT
2013 Chevrolet Avalanche Black Diamond LTZ
2007-2013 Chevrolet Silverado 1500 LS
2007-2013 Chevrolet Silverado 1500 LT
2007-2013 Chevrolet Silverado 1500 LTZ
2007-2013 Chevrolet Silverado 1500 WT
2009-2013 Chevrolet Silverado 1500 Hybrid
2010-2013 Chevrolet Silverado 1500 XFE
2007 Chevrolet Silverado 1500 HD Classic LT
2007-2013 Chevrolet Silverado 2500 HD LT
2007-2013 Chevrolet Silverado 2500 HD LTZ
2007-2013 Chevrolet Silverado 2500 HD WT
2007-2013 Chevrolet Silverado 3500 HD LTZ
2007-2013 Chevrolet Silverado 3500 HD WT
2007-2013 Chevrolet Silverado 3500 HD LT
2007-2013 Chevrolet Suburban 1500 LS
2007-2013 Chevrolet Suburban 1500 LT
2007-2013 Chevrolet Suburban 1500 LTZ
2007 Chevrolet Suburban 2500 LTZ
2007-2013 Chevrolet Suburban 2500 LS
2007-2013 Chevrolet Suburban 2500 LT
2007-2013 Chevrolet Tahoe LS
2007-2013 Chevrolet Tahoe LT
2007-2013 Chevrolet Tahoe LTZ
2007-2013 Chevrolet Tahoe PPV
2008-2013 Chevrolet Tahoe Hybrid
2012-2013 Chevrolet Tahoe SSV
2007 Chevrolet Trailblazer LS
2007 Chevrolet Trailblazer LT
2007 Chevrolet Trailblazer SS
2007-2009 GMC Envoy Denali
2007-2008 GMC Sierra 1500 Denali
2007-2013 GMC Sierra 1500 SLE
2007-2013 GMC Sierra 1500 SLT
2007-2013 GMC Sierra 1500 WT
2007-2013 GMC Sierra 1500 SL
2009-2013 GMC Sierra 1500 Hybrid
2010-2013 GMC Sierra 1500 XFE
2007-2013 GMC Sierra 2500 HD SLE
2007-2013 GMC Sierra 2500 HD SLT
2007-2013 GMC Sierra 2500 HD WT
2011-2013 GMC Sierra 2500 HD Denali

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

Product Details

Product Description

About aFe

aFe Power is the racing-bred air, exhaust, and intercooler brand. From Magnum FORCE intakes to ATLAS exhausts and BladeRunner intercoolers, every aFe product is dyno-tuned for measurable HP and torque gains on Ford, GM, Ram, and import platforms.

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.

Vehicle Fitment

Years Make Model Trim
2007 Buick Rainier CXL
2007-2013 Cadillac Escalade Base
2008-2013 Cadillac Escalade Platinum
2009-2013 Cadillac Escalade Hybrid
2010-2013 Cadillac Escalade Hybrid Platinum
2011-2013 Cadillac Escalade Luxury
2011-2013 Cadillac Escalade Premium
2007-2013 Cadillac Escalade ESV Base
2008-2013 Cadillac Escalade ESV Platinum
2011-2013 Cadillac Escalade ESV Luxury
2011-2013 Cadillac Escalade ESV Premium
2007-2013 Cadillac Escalade EXT Base
2011-2013 Cadillac Escalade EXT Luxury
2011-2013 Cadillac Escalade EXT Premium
2007-2012 Chevrolet Avalanche LTZ
2007-2012 Chevrolet Avalanche LS
2007-2012 Chevrolet Avalanche LT
2013 Chevrolet Avalanche Black Diamond LS
2013 Chevrolet Avalanche Black Diamond LT
2013 Chevrolet Avalanche Black Diamond LTZ
2007-2013 Chevrolet Silverado 1500 LS
2007-2013 Chevrolet Silverado 1500 LT
2007-2013 Chevrolet Silverado 1500 LTZ
2007-2013 Chevrolet Silverado 1500 WT
2009-2013 Chevrolet Silverado 1500 Hybrid
2010-2013 Chevrolet Silverado 1500 XFE
2007 Chevrolet Silverado 1500 HD Classic LT
2007-2013 Chevrolet Silverado 2500 HD LT
2007-2013 Chevrolet Silverado 2500 HD LTZ
2007-2013 Chevrolet Silverado 2500 HD WT
2007-2013 Chevrolet Silverado 3500 HD LTZ
2007-2013 Chevrolet Silverado 3500 HD WT
2007-2013 Chevrolet Silverado 3500 HD LT
2007-2013 Chevrolet Suburban 1500 LS
2007-2013 Chevrolet Suburban 1500 LT
2007-2013 Chevrolet Suburban 1500 LTZ
2007 Chevrolet Suburban 2500 LTZ
2007-2013 Chevrolet Suburban 2500 LS
2007-2013 Chevrolet Suburban 2500 LT
2007-2013 Chevrolet Tahoe LS
2007-2013 Chevrolet Tahoe LT
2007-2013 Chevrolet Tahoe LTZ
2007-2013 Chevrolet Tahoe PPV
2008-2013 Chevrolet Tahoe Hybrid
2012-2013 Chevrolet Tahoe SSV
2007 Chevrolet Trailblazer LS
2007 Chevrolet Trailblazer LT
2007 Chevrolet Trailblazer SS
2007-2009 GMC Envoy Denali
2007-2008 GMC Sierra 1500 Denali
2007-2013 GMC Sierra 1500 SLE
2007-2013 GMC Sierra 1500 SLT
2007-2013 GMC Sierra 1500 WT
2007-2013 GMC Sierra 1500 SL
2009-2013 GMC Sierra 1500 Hybrid
2010-2013 GMC Sierra 1500 XFE
2007-2013 GMC Sierra 2500 HD SLE
2007-2013 GMC Sierra 2500 HD SLT
2007-2013 GMC Sierra 2500 HD WT
2011-2013 GMC Sierra 2500 HD Denali

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

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