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 Ford Mustang 05-10 V6-4.0L
Ford Mustang 05-10 V6-4.0L

Fitment:
Ford Explorer Eddie Bauer 2003
Ford Explorer Eddie Bauer 2004
Ford Explorer Eddie Bauer 2005
Ford Explorer Eddie Bauer 2006
Ford Explorer Eddie Bauer 2007
Ford Explorer Limited 2003
Ford Explorer Limited 2004
Ford Explorer Limited 2005
Ford Explorer Limited 2006
Ford Explorer Limited 2007
Ford Explorer NBX 2004
Ford Explorer Postal 2003
Ford Explorer XLS 2003
Ford Explorer XLS 2004
Ford Explorer XLS 2005
Ford Explorer XLS 2006
Ford Explorer XLS Sport 2004
Ford Explorer XLS Sport 2005
Ford Explorer XLT 2003
Ford Explorer XLT 2004
Ford Explorer XLT 2005
Ford Explorer XLT 2006
Ford Explorer XLT 2007
Ford Explorer XLT Sport 2004
Ford Explorer XLT Sport 2005
Ford Mustang Base 2005
Ford Mustang Base 2006
Ford Mustang Base 2007
Ford Mustang Base 2008
Ford Mustang Base 2009
Ford Mustang Base 2010
Ford Ranger Edge 2003
Ford Ranger Edge 2004
Ford Ranger Edge 2005
Ford Ranger FX4 2005
Ford Ranger FX4 2006
Ford Ranger FX4 2007
Ford Ranger Sport 2006
Ford Ranger Sport 2007
Ford Ranger STX 2006
Ford Ranger STX 2007
Ford Ranger Tremor 2004
Ford Ranger XL 2003
Ford Ranger XL 2005
Ford Ranger XL 2006
Ford Ranger XL 2007
Ford Ranger XLT 2003
Ford Ranger XLT 2004
Ford Ranger XLT 2005
Ford Ranger XLT 2006
Ford Ranger XLT 2007