aFe Silver Bullet Throttle Body Spacers TBS GM Trucks & SUVs 2007-2011 V8-4.8/5.3/6.2L (GMT900)

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. This Part Fits: Year Make Model Submodel 2007 Buick Rainier CXL 2007-2013 Cadillac Escalade Base 2009-2013 Cadillac Escalade Hybrid 2010-2013 Cadillac Escalade Hybrid Platinum 2011-2013 Cadillac Escalade Luxury 2008-2013 Cadillac Escalade Platinum 2011-2013 Cadillac Escalade Premium 2007-2013 Cadillac Escalade ESV Base 2011-2013 Cadillac Escalade ESV Luxury 2008-2013 Cadillac Escalade ESV Platinum 2011-2013 Cadillac Escalade ESV Premium 2007-2013 Cadillac Escalade EXT Base 2011-2013 Cadillac Escalade EXT Luxury 2011-2013 Cadillac Escalade EXT Premium 2013 Chevrolet Avalanche Black Diamond LS 2013 Chevrolet Avalanche Black Diamond LT 2013 Chevrolet Avalanche Black Diamond LTZ 2007-2012 Chevrolet Avalanche LS 2007-2012 Chevrolet Avalanche LT 2007-2012 Chevrolet Avalanche LTZ 2009-2013 Chevrolet Silverado 1500 Hybrid 2007-2013 Chevrolet Silverado 1500 LS 2007-2013 Chevrolet Silverado 1500 LT 2007-2013 Chevrolet Silverado 1500 LTZ 2007-2013 Chevrolet Silverado 1500 WT 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 LT 2007-2013 Chevrolet Silverado 3500 HD LTZ 2007-2013 Chevrolet Silverado 3500 HD WT 2007-2013 Chevrolet Suburban 1500 LS 2007-2013 Chevrolet Suburban 1500 LT 2007-2013 Chevrolet Suburban 1500 LTZ 2007-2013 Chevrolet Suburban 2500 LS 2007-2013 Chevrolet Suburban 2500 LT 2007 Chevrole…