aFe Silver Bullet Throttle Body Spacer Kit 46-34003 for GM Trucks and SUVs with 4.8L, 5.3L, and 6.2L V8 Engines

Silver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower, torque and improving throttle response and fuel efficiency. Silver Bullet throttle body spacers are constructed out of durable T-6061 billet aluminum and using a unique serrated/helix entry to create turbulence at the manifold while eliminating the annoying whistle found in other helix only throttle spacers. Silver Bullet Throttle Body Spacer Kit GM Trucks/SUVs 07-13 V8-4.8L/5.3L/6.2L

• Precision Machined From T-6061 Billet Aluminum
• Produces Increased HP/Torque/Throttle Response
• Increased Air Volume For Better Performance
• 2 Year Limited Warranty
• Special Helix Design
• No Annoying Whistle
• Fits w/aFe Intakes

The aFe Silver Bullet Throttle Body Spacer Kit, part number 46-34003, is designed for select GM trucks and SUVs equipped with 4.8L, 5.3L, and 6.2L V8 engines. Its precision-machined T-6061 billet aluminum construction provides durability while the specialized serrated and helix entry design promotes controlled air turbulence before the air enters the engine. This airflow management can help improve throttle response, horsepower, torque, and fuel efficiency.

Unlike helix-only throttle body spacers that may create an irritating whistle, the aFe Silver Bullet design is engineered to produce turbulence without the unwanted noise. The increased air volume supports more efficient engine airflow and complements compatible aFe intake systems. Installation is intended for GM Trucks and SUVs from the 2007 through 2013 model years, with fitment dependent on the specific vehicle, engine, and intake configuration. The kit is backed by a 2-year limited warranty and carries CARB Executive Order D-550-11 where applicable. California emissions requirements and vehicle-specific compatibility should be verified before installation.

• What's Included: One aFe Silver Bullet throttle body spacer kit with installation components as supplied by the manufacturer.
• Fitment: Select 2007–2013 GM trucks and SUVs with 4.8L, 5.3L, or 6.2L V8 engines, including applicable Chevrolet and GMC GMT900-platform vehicles.

Key Product Specifications & Technical Data: Brand: aFe; Part Number: 46-34003; Product Type: Throttle body spacer kit; Application: GM trucks and SUVs; Engine Compatibility: 4.8L, 5.3L, and 6.2L V8 engines; Material: T-6061 billet aluminum; Design: Serrated and helix entry; Warranty: 2-year limited warranty.

Features:

• Precision-machined T-6061 billet aluminum construction delivers durable performance for demanding automotive applications.
• Special serrated and helix entry design creates controlled air turbulence to support improved airflow into the engine.
• May increase horsepower, torque, throttle response, and fuel efficiency when properly matched to the vehicle and intake system.
• Engineered to reduce the annoying whistle commonly associated with helix-only throttle body spacers.

Fitments:
2007 Buick Rainier CXL
2007 Cadillac Escalade Base
2007 Cadillac Escalade ESV Base
2007 Cadillac Escalade EXT Base
2007 Chevrolet Avalanche LS
2007 Chevrolet Avalanche LT
2007 Chevrolet Avalanche LTZ
2007 Chevrolet Silverado 1500 LS
2007 Chevrolet Silverado 1500 LT
2007 Chevrolet Silverado 1500 LTZ
2007 Chevrolet Silverado 1500 WT
2007 Chevrolet Silverado 1500 HD Classic LT
2007 Chevrolet Silverado 2500 HD LT
2007 Chevrolet Silverado 2500 HD LTZ
2007 Chevrolet Silverado 2500 HD WT
2007 Chevrolet Silverado 3500 HD LT
2007 Chevrolet Silverado 3500 HD LTZ
2007 Chevrolet Silverado 3500 HD WT
2007 Chevrolet Suburban 1500 LS
2007 Chevrolet Suburban 1500 LT
2007 Chevrolet Suburban 1500 LTZ
2007 Chevrolet Suburban 1500 Z71
2007 Chevrolet Suburban 2500 LS
2007 Chevrolet Suburban 2500 LT
2007 Chevrolet Suburban 2500 LTZ
2007 Chevrolet Tahoe LS
2007 Chevrolet Tahoe LT
2007 Chevrolet Tahoe LTZ
2007 Chevrolet Tahoe PPV
2007 Chevrolet Trailblazer LS
2007 Chevrolet Trailblazer LT
2007 Chevrolet Trailblazer SS
2007 GMC Envoy Denali
2007 GMC Sierra 1500 Denali
2007 GMC Sierra 1500 SL
2007 GMC Sierra 1500 SLE
2007 GMC Sierra 1500 SLT
2007 GMC Sierra 1500 WT
2007 GMC Sierra 2500 HD SLE
2007 GMC Sierra 2500 HD SLT
2007 GMC Sierra 2500 HD WT
2007 GMC Sierra 3500 Classic SL
2007 GMC Sierra 3500 HD SLE
2007 GMC Sierra 3500 HD SLT
2007 GMC Sierra 3500 HD WT
2007 GMC Yukon Denali
2007 GMC Yukon SLE
2007 GMC Yukon SLT
2007 GMC Yukon XL 1500 Denali
2007 GMC Yukon XL 1500 SLE
2007 GMC Yukon XL 1500 SLT
2007 GMC Yukon XL 2500 SLE
2007 GMC Yukon XL 2500 SLT
2008 Cadillac Escalade Base
2008 Cadillac Escalade Platinum
2008 Cadillac Escalade ESV Base
2008 Cadillac Escalade ESV Platinum
2008 Cadillac Escalade EXT Base
2008 Chevrolet Avalanche LS
2008 Chevrolet Avalanche LT
2008 Chevrolet Avalanche LTZ
2008 Chevrolet Silverado 1500 LS
2008 Chevrolet Silverado 1500 LT
2008 Chevrolet Silverado 1500 LTZ
2008 Chevrolet Silverado 1500 WT
2008 Chevrolet Silverado 2500 HD LT
2008 Chevrolet Silverado 2500 HD LTZ
2008 Chevrolet Silverado 2500 HD WT
2008 Chevrolet Silverado 3500 HD LT
2008 Chevrolet Silverado 3500 HD LTZ
2008 Chevrolet Silverado 3500 HD WT
2008 Chevrolet Suburban 1500 LS
2008 Chevrolet Suburban 1500 LT
2008 Chevrolet Suburban 1500 LTZ
2008 Chevrolet Suburban 2500 LS
2008 Chevrolet Suburban 2500 LT
2008 Chevrolet Tahoe Hybrid
2008 Chevrolet Tahoe LS
2008 Chevrolet Tahoe LT
2008 Chevrolet Tahoe LTZ
2008 Chevrolet Tahoe PPV
2008 GMC Envoy Denali
2008 GMC Sierra 1500 Denali
2008 GMC Sierra 1500 SL
2008 GMC Sierra 1500 SLE
2008 GMC Sierra 1500 SLT
2008 GMC Sierra 1500 WT
2008 GMC Sierra 2500 HD SLE
2008 GMC Sierra 2500 HD SLT
2008 GMC Sierra 2500 HD WT
2008 GMC Sierra 3500 HD SLE
2008 GMC Sierra 3500 HD SLT
2008 GMC Sierra 3500 HD WT
2008 GMC Yukon Denali
2008 GMC Yukon Hybrid
2008 GMC Yukon SLE
2008 GMC Yukon SLT
2008 GMC Yukon XL 1500 Denali
2008 GMC Yukon XL 1500 SLE
2008 GMC Yukon XL 1500 SLT
2008 GMC Yukon XL 2500 SLE
2008 GMC Yukon XL 2500 SLT
2009 Cadillac Escalade Base
2009 Cadillac Escalade Hybrid
2009 Cadillac Escalade Platinum
2009 Cadillac Escalade ESV Base
2009 Cadillac Escalade ESV Platinum
2009 Cadillac Escalade EXT Base
2009 Chevrolet Avalanche LS
2009 Chevrolet Avalanche LT
2009 Chevrolet Avalanche LTZ
2009 Chevrolet Silverado 1500 Hybrid
2009 Chevrolet Silverado 1500 LS
2009 Chevrolet Silverado 1500 LT
2009 Chevrolet Silverado 1500 LTZ
2009 Chevrolet Silverado 1500 WT
2009 Chevrolet Silverado 2500 HD LT
2009 Chevrolet Silverado 2500 HD LTZ
2009 Chevrolet Silverado 2500 HD WT
2009 Chevrolet Silverado 3500 HD LT
2009 Chevrolet Silverado 3500 HD LTZ
2009 Chevrolet Silverado 3500 HD WT
2009 Chevrolet Suburban 1500 LS
2009 Chevrolet Suburban 1500 LT
2009 Chevrolet Suburban 1500 LTZ
2009 Chevrolet Suburban 2500 LS
2009 Chevrolet Suburban 2500 LT
2009 Chevrolet Tahoe Hybrid
2009 Chevrolet Tahoe LS
2009 Chevrolet Tahoe LT
2009 Chevrolet Tahoe LTZ
2009 Chevrolet Tahoe PPV
2009 GMC Envoy Denali
2009 GMC Sierra 1500 Hybrid
2009 GMC Sierra 1500 SL
2009 GMC Sierra 1500 SLE
2009 GMC Sierra 1500 SLT
2009 GMC Sierra 1500 WT
2009 GMC Sierra 2500 HD SLE
2009 GMC Sierra 2500 HD SLT
2009 GMC Sierra 2500 HD WT
2009 GMC Sierra 3500 HD SLE
2009 GMC Sierra 3500 HD SLT
2009 GMC Sierra 3500 HD WT
2009 GMC Yukon Denali
2009 GMC Yukon Hybrid
2009 GMC Yukon SLE
2009 GMC Yukon SLT
2009 GMC Yukon XL 1500 Denali
2009 GMC Yukon XL 1500 SLE
2009 GMC Yukon XL 1500 SLT
2009 GMC Yukon XL 2500 SLE
2009 GMC Yukon XL 2500 SLT
2010 Cadillac Escalade Base
2010 Cadillac Escalade Hybrid
2010 Cadillac Escalade Hybrid Platinum
2010 Cadillac Escalade Platinum
2010 Cadillac Escalade ESV Base
2010 Cadillac Escalade ESV Platinum
2010 Cadillac Escalade EXT Base
2010 Chevrolet Avalanche LS
2010 Chevrolet Avalanche LT
2010 Chevrolet Avalanche LTZ
2010 Chevrolet Silverado 1500 Hybrid
2010 Chevrolet Silverado 1500 LS
2010 Chevrolet Silverado 1500 LT
2010 Chevrolet Silverado 1500 LTZ
2010 Chevrolet Silverado 1500 WT
2010 Chevrolet Silverado 1500 XFE
2010 Chevrolet Silverado 2500 HD LT
2010 Chevrolet Silverado 2500 HD LTZ
2010 Chevrolet Silverado 2500 HD WT
2010 Chevrolet Silverado 3500 HD LT
2010 Chevrolet Silverado 3500 HD LTZ
2010 Chevrolet Silverado 3500 HD WT
2010 Chevrolet Suburban 1500 LS
2010 Chevrolet Suburban 1500 LT
2010 Chevrolet Suburban 1500 LTZ
2010 Chevrolet Suburban 2500 LS
2010 Chevrolet Suburban 2500 LT
2010 Chevrolet Tahoe Hybrid
2010 Chevrolet Tahoe LS
2010 Chevrolet Tahoe LT
2010 Chevrolet Tahoe LTZ
2010 Chevrolet Tahoe PPV
2010 GMC Sierra 1500 Hybrid
2010 GMC Sierra 1500 SL
2010 GMC Sierra 1500 SLE
2010 GMC Sierra 1500 SLT
2010 GMC Sierra 1500 WT
2010 GMC Sierra 1500 XFE
2010 GMC Sierra 2500 HD SLE
2010 GMC Sierra 2500 HD SLT
2010 GMC Sierra 2500 HD WT
2010 GMC Sierra 3500 HD SLE
2010 GMC Sierra 3500 HD SLT
2010 GMC Sierra 3500 HD WT
2010 GMC Yukon Denali Hybrid
2010 GMC Yukon Hybrid
2010 GMC Yukon SLE
2010 GMC Yukon SLT
2010 GMC Yukon XL 1500 Denali
2010 GMC Yukon XL 1500 SLE
2010 GMC Yukon XL 1500 SLT
2010 GMC Yukon XL 2500 SLE
2010 GMC Yukon XL 2500 SLT
2011 Cadillac Escalade Base
2011 Cadillac Escalade Hybrid
2011 Cadillac Escalade Hybrid Platinum
2011 Cadillac Escalade Luxury
2011 Cadillac Escalade Platinum
2011 Cadillac Escalade Premium
2011 Cadillac Escalade ESV Base
2011 Cadillac Escalade ESV Luxury
2011 Cadillac Escalade ESV Platinum
2011 Cadillac Escalade ESV Premium
2011 Cadillac Escalade EXT Base
2011 Cadillac Escalade EXT Luxury
2011 Cadillac Escalade EXT Premium
2011 Chevrolet Avalanche LS
2011 Chevrolet Avalanche LT
2011 Chevrolet Avalanche LTZ
2011 Chevrolet Silverado 1500 Hybrid
2011 Chevrolet Silverado 1500 LS
2011 Chevrolet Silverado 1500 LT
2011 Chevrolet Silverado 1500 LTZ
2011 Chevrolet Silverado 1500 WT
2011 Chevrolet Silverado 1500 XFE
2011 Chevrolet Silverado 2500 HD LT
2011 Chevrolet Silverado 2500 HD LTZ
2011 Chevrolet Silverado 2500 HD WT
2011 Chevrolet Silverado 3500 HD LT
2011 Chevrolet Silverado 3500 HD LTZ
2011 Chevrolet Silverado 3500 HD WT
2011 Chevrolet Suburban 1500 LS
2011 Chevrolet Suburban 1500 LT
2011 Chevrolet Suburban 1500 LTZ
2011 Chevrolet Suburban 2500 LS
2011 Chevrolet Suburban 2500 LT
2011 Chevrolet Tahoe Hybrid
2011 Chevrolet Tahoe LS
2011 Chevrolet Tahoe LT
2011 Chevrolet Tahoe LTZ
2011 Chevrolet Tahoe PPV
2011 GMC Sierra 1500 Hybrid
2011 GMC Sierra 1500 SL
2011 GMC Sierra 1500 SLE
2011 GMC Sierra 1500 SLT
2011 GMC Sierra 1500 WT
2011 GMC Sierra 1500 XFE
2011 GMC Sierra 2500 HD Denali
2011 GMC Sierra 2500 HD SLE
2011 GMC Sierra 2500 HD SLT
2011 GMC Sierra 2500 HD WT
2011 GMC Sierra 3500 HD Denali
2011 GMC Sierra 3500 HD SLE
2011 GMC Sierra 3500 HD SLT
2011 GMC Sierra 3500 HD WT
2011 GMC Yukon Denali Hybrid
2011 GMC Yukon Hybrid
2011 GMC Yukon SLE
2011 GMC Yukon SLT
2011 GMC Yukon XL 1500 Denali
2011 GMC Yukon XL 1500 SLE
2011 GMC Yukon XL 1500 SLT
2011 GMC Yukon XL 2500 SLE
2011 GMC Yukon XL 2500 SLT
2012 Cadillac Escalade Base
2012 Cadillac Escalade Hybrid
2012 Cadillac Escalade Hybrid Platinum
2012 Cadillac Escalade Luxury
2012 Cadillac Escalade Platinum
2012 Cadillac Escalade Premium
2012 Cadillac Escalade ESV Base
2012 Cadillac Escalade ESV Luxury
2012 Cadillac Escalade ESV Platinum
2012 Cadillac Escalade ESV Premium
2012 Cadillac Escalade EXT Base
2012 Cadillac Escalade EXT Luxury
2012 Cadillac Escalade EXT Premium
2012 Chevrolet Avalanche LS
2012 Chevrolet Avalanche LT
2012 Chevrolet Avalanche LTZ
2012 Chevrolet Silverado 1500 Hybrid
2012 Chevrolet Silverado 1500 LS
2012 Chevrolet Silverado 1500 LT
2012 Chevrolet Silverado 1500 LTZ
2012 Chevrolet Silverado 1500 WT
2012 Chevrolet Silverado 1500 XFE
2012 Chevrolet Silverado 2500 HD LT
2012 Chevrolet Silverado 2500 HD LTZ
2012 Chevrolet Silverado 2500 HD WT
2012 Chevrolet Silverado 3500 HD LT
2012 Chevrolet Silverado 3500 HD LTZ
2012 Chevrolet Silverado 3500 HD WT
2012 Chevrolet Suburban 1500 LS
2012 Chevrolet Suburban 1500 LT
2012 Chevrolet Suburban 1500 LTZ
2012 Chevrolet Suburban 2500 LS
2012 Chevrolet Suburban 2500 LT
2012 Chevrolet Tahoe Hybrid
2012 Chevrolet Tahoe LS
2012 Chevrolet Tahoe LT
2012 Chevrolet Tahoe LTZ
2012 Chevrolet Tahoe PPV
2012 Chevrolet Tahoe SSV
2012 GMC Sierra 1500 Hybrid
2012 GMC Sierra 1500 SL
2012 GMC Sierra 1500 SLE
2012 GMC Sierra 1500 SLT
2012 GMC Sierra 1500 WT
2012 GMC Sierra 1500 XFE
2012 GMC Sierra 2500 HD Denali
2012 GMC Sierra 2500 HD SLE
2012 GMC Sierra 2500 HD SLT
2012 GMC Sierra 2500 HD WT
2012 GMC Sierra 3500 HD Denali
2012 GMC Sierra 3500 HD SLE
2012 GMC Sierra 3500 HD SLT
2012 GMC Sierra 3500 HD WT
2012 GMC Yukon Denali Hybrid
2012 GMC Yukon Hybrid
2012 GMC Yukon SLE
2012 GMC Yukon SLT
2012 GMC Yukon XL 1500 Denali
2012 GMC Yukon XL 1500 SLE
2012 GMC Yukon XL 1500 SLT
2012 GMC Yukon XL 2500 SLE
2012 GMC Yukon XL 2500 SLT
2013 Cadillac Escalade Base
2013 Cadillac Escalade Hybrid
2013 Cadillac Escalade Hybrid Platinum
2013 Cadillac Escalade Luxury
2013 Cadillac Escalade Platinum
2013 Cadillac Escalade Premium
2013 Cadillac Escalade ESV Base
2013 Cadillac Escalade ESV Luxury
2013 Cadillac Escalade ESV Platinum
2013 Cadillac Escalade ESV Premium
2013 Cadillac Escalade EXT Base
2013 Cadillac Escalade EXT Luxury
2013 Cadillac Escalade EXT Premium
2013 Chevrolet Avalanche Black Diamond LS
2013 Chevrolet Avalanche Black Diamond LT
2013 Chevrolet Avalanche Black Diamond LTZ
2013 Chevrolet Silverado 1500 Hybrid
2013 Chevrolet Silverado 1500 LS
2013 Chevrolet Silverado 1500 LT
2013 Chevrolet Silverado 1500 LTZ
2013 Chevrolet Silverado 1500 WT
2013 Chevrolet Silverado 1500 XFE
2013 Chevrolet Silverado 2500 HD LT
2013 Chevrolet Silverado 2500 HD LTZ
2013 Chevrolet Silverado 2500 HD WT
2013 Chevrolet Silverado 3500 HD LT
2013 Chevrolet Silverado 3500 HD LTZ
2013 Chevrolet Silverado 3500 HD WT
2013 Chevrolet Suburban 1500 LS
2013 Chevrolet Suburban 1500 LT
2013 Chevrolet Suburban 1500 LTZ
2013 Chevrolet Suburban 2500 LS
2013 Chevrolet Suburban 2500 LT
2013 Chevrolet Tahoe Hybrid
2013 Chevrolet Tahoe LS
2013 Chevrolet Tahoe LT
2013 Chevrolet Tahoe LTZ
2013 Chevrolet Tahoe PPV
2013 Chevrolet Tahoe SSV
2013 GMC Sierra 1500 Hybrid
2013 GMC Sierra 1500 SL
2013 GMC Sierra 1500 SLE
2013 GMC Sierra 1500 SLT
2013 GMC Sierra 1500 WT
2013 GMC Sierra 1500 XFE
2013 GMC Sierra 2500 HD Denali
2013 GMC Sierra 2500 HD SLE
2013 GMC Sierra 2500 HD SLT
2013 GMC Sierra 2500 HD WT
2013 GMC Sierra 3500 HD Denali
2013 GMC Sierra 3500 HD SLE
2013 GMC Sierra 3500 HD SLT
2013 GMC Sierra 3500 HD WT
2013 GMC Yukon Denali Hybrid
2013 GMC Yukon Hybrid
2013 GMC Yukon SLE
2013 GMC Yukon SLT
2013 GMC Yukon XL 1500 Denali
2013 GMC Yukon XL 1500 SLE
2013 GMC Yukon XL 1500 SLT
2013 GMC Yukon XL 2500 SLE
2013 GMC Yukon XL 2500 SLT

Air Freight Prohibited: false
Not Carb Approved: false
Carb Eo Number: D-550-11
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: Compliant
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1