aFe Silver Bullet Throttle Body Spacer N62 Only BMW (E53) 04-09 5series (E60) 04-09 6series (E63/64)
Part # 46-31001SKU AFE46-31001
Set your vehicle above for a fit verdict. 12 vehicles listed below.
| Brand | aFe |
|---|---|
| Part type | Fuel Injection Throttle Body Spacer |
| UPC / GTIN | 00802959460368 |
- Precision Machined From T-6061 Billet Aluminum
- Produces Increased HP/Torque/Throttle Response
- Increased Air Volume For Better Performance
- 2 Year Limited Warranty
- Special Helix Design
- No Annoying Whistle
- Fits w/aFe Intakes
Description
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.
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| Year | Make | Model |
|---|---|---|
| 2009 | BMW | 528i |
| 2009 | BMW | 528i xDrive |
| 2009 | BMW | 535i |
| 2009 | BMW | 535i xDrive |
| 1997 - 2003 | BMW | 540i |
| 2004 - 2005 | BMW | 545i |
| 2006 - 2009 | BMW | 550i |
| 2004 - 2005 | BMW | 645Ci |
| 2006 - 2009 | BMW | 650i |
| 2002 - 2005 | BMW | 745i |
| 2002 - 2005 | BMW | 745Li |
| 2000 - 2006 | BMW | X5 |