aFe Silver Bullet Throttle Body Spacer BMW 540I All 1997-2003
Silver Bullet Throttle Body Spacer BMW 540I All 1997-2003
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 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
- E39
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2009 | BMW | 528i | Base |
| 2009 | BMW | 528i xDrive | Base |
| 2009 | BMW | 535i | Base |
| 2009 | BMW | 535i xDrive | Base |
| 1997 - 2003 | BMW | 540i | Base |
| 2004 - 2005 | BMW | 545i | Base |
| 2006 - 2009 | BMW | 550i | Top, Base, Formula 1 |
| 2004 - 2005 | BMW | 645Ci | Base |
| 2006 - 2009 | BMW | 650i | Base |
| 2002 - 2005 | BMW | 745i | Base |
| 2002 - 2005 | BMW | 745Li | Base |
| 2001 - 2006 | BMW | X5 | 3.0i |
| 2003 - 2006 | BMW | X5 | 4.4i Formula 1 |
| 2000 - 2006 | BMW | X5 | 4.4i, 4.4i Lujo, 4.4i Top Line |
| 2002 - 2003 | BMW | X5 | 4.6is |
| 2004 - 2006 | BMW | X5 | 4.8is |
aFe Silver Bullet Throttle Body Spacer BMW 540I All 1997-2003
Sale price$141.50 USD