• Silver Bullet Throttle Body Spacer, 46-31002
  • Silver Bullet Throttle Body Spacer, 46-31002
  • Silver Bullet Throttle Body Spacer flow pattern, 46-31002

aFe Silver Bullet Throttle Body Spacer, BMW N54

$224.94 $195.00
(You save $29.94)
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SKU:
46-31002
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Product Description

Providing high flow, high performance air filters and intake systems for the automotive industry is aFe Power's main goal. 54-11478 fits BMW E90 3-Series E82 E88 1-Series E60 5-series N54 engines.

Advanced Flow Engineering (aFe) is a company that provides high flow, high performance air filters and intake systems for the automotive industry. Behind their work stands a team of engineers, machinists, production and sales personal who believe in developing the highest quality product for your vehicle.

Silver Bullet Throttle Body Spacer

The Silver Bullet throttle body spacer creates turbulance just before the air flow enteres the engine. This increase horsepower and torque while also providing throttle response and fuel efficiency. These throttle body spacers are constructed out of T-6061 billet aluminum and contain a unique serrated entry which allows for turbulence at the manifold. The serrated entry also eliminates an annoying whistle which can be present on other serrated designs.

This spacer is 50-state legal (CARB E.O Number D-550-11)

Vehicle Fitment:

  • E90 E92 E93 3-Series 335i (N54) 2007-2010
  • E82 E88 1-Series 135i (N54) 2008-2010
  • E60 5-Series 535i (N54) 2008-2010

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