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 BMW X5 (E53) 00-06 V8-4.4/4.6L
BMW X5 (E53) 00-06 V8-4.4/4.6L
Product Features:
Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Epa: Compliant
Carb Acknowledgement Required: f
Carb Eo Number: D-550-11
Clearance Item: f
Fits According to Mfg but not guarunteed.
1997 BMW 540i Base
1998 BMW 540i Base
1999 BMW 540i Base
2000 BMW 540i Base
2000 BMW X5 4.4i
2001 BMW 540i Base
2001 BMW X5 4.4i
2002 BMW 540i Base
2002 BMW 745i Base
2002 BMW 745Li Base
2002 BMW X5 4.4i
2002 BMW X5 4.6is
2003 BMW 540i Base
2003 BMW 745i Base
2003 BMW 745Li Base
2003 BMW X5 4.4i
2003 BMW X5 4.6is
2004 BMW 545i Base
2004 BMW 645Ci Base
2004 BMW 745i Base
2004 BMW 745Li Base
2004 BMW X5 4.4i
2004 BMW X5 4.8is
2005 BMW 545i Base
2005 BMW 645Ci Base
2005 BMW 745i Base
2005 BMW 745Li Base
2005 BMW X5 4.4i
2005 BMW X5 4.8is
2006 BMW 550i Base
2006 BMW 650i Base
2006 BMW X5 4.4i
2006 BMW X5 4.8is
2007 BMW 550i Base
2007 BMW 650i Base
2008 BMW 550i Base
2008 BMW 650i Base
2009 BMW 528i Base
2009 BMW 528i xDrive Base
2009 BMW 535i Base
2009 BMW 535i xDrive Base
2009 BMW 550i Base
2009 BMW 650i Base