aFe Silver Bullet Throttle Body Spacers TBS Toyota Tundra 05-09 V8-4.7

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 2003-2009 Lexus GX470 Base 2006-2007 Lexus LX470 Base 2003-2009 Toyota 4Runner Limited 2003-2009 Toyota 4Runner Sport 2003-2009 Toyota 4Runner SR5 2006-2007 Toyota Land Cruiser Base 2005-2008 Toyota Sequoia Limited 2005-2009 Toyota Sequoia SR5 2005-2009 Toyota Tundra Base 2005-2009 Toyota Tundra Limited 2005-2009 Toyota Tundra SR5