aFe Silver Bullet Throttle Body Spacers TBS 2014 GM Silverado/Sierra 1500 V8 5.3L fragrances Year Make Model Submodel 2003-2005

Year Make Model Submodel 2003-2005 Ford Excursion Eddie Bauer 2000-2005 Ford Excursion Limited 2004-2005 Ford Excursion XLS 2000-2005 Ford Excursion XLT 1997-2006 Ford Expedition Eddie Bauer 2006 Ford Expedition King Ranch 2005-2006 Ford Expedition Limited 2004 Ford Expedition NBX 2004-2006 Ford Expedition XLS 1997-2006 Ford Expedition XLT 2004

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aFe Silver Bullet Throttle Body Spacers TBS 2014 GM Silverado/Sierra 1500 V8 5.3L fragrances Year Make Model Submodel 2003-2005he Silver Bullet throttle body spacer is constructed from precision machined 6061 T6 billet aluminum and is designed using a serrated helix design that creates turbulence in the air flow at the point just prior entry into the engine optimizing the combustion cycle. This turbulence helps the air fuel charge burn completely providing increased horsepower, torque and improved throttle response. During testing, Silver Bullet throttle body spacers have